1 commit fe375f07d31c5d561fcca4016f7c33e885fa3586
2 Author: Brad Spengler <spender@grsecurity.net>
3 Date: Fri Apr 29 06:22:29 2016 -0400
5 Revert change to regmap_access_show()
7 drivers/base/regmap/regmap-debugfs.c | 3 +--
8 1 file changed, 1 insertion(+), 2 deletions(-)
10 commit 3f5df6e7cf9716b4854fb282b6eb22cb1e52e92a
11 Author: Brad Spengler <spender@grsecurity.net>
12 Date: Fri Apr 29 06:20:12 2016 -0400
14 Merge a number of fixes from Mathias Krause
16 arch/x86/entry/entry_32.S | 2 +-
17 drivers/base/regmap/regmap-debugfs.c | 3 ++-
18 drivers/cpufreq/intel_pstate.c | 2 +-
19 drivers/gpu/drm/gma500/mdfld_dsi_dpi.c | 7 ++++++-
20 drivers/oprofile/oprofilefs.c | 4 ++--
21 drivers/platform/x86/thinkpad_acpi.c | 1 -
23 kernel/module.c | 4 +---
24 8 files changed, 13 insertions(+), 11 deletions(-)
26 commit 127927d7e57793eca299226cb31ecd9d235bbd62
27 Author: Brad Spengler <spender@grsecurity.net>
28 Date: Thu Apr 28 20:58:04 2016 -0400
30 Add temporary dependency on !PARAVIRT for RAP until some fallout can be fixed
32 security/Kconfig | 2 +-
33 1 file changed, 1 insertion(+), 1 deletion(-)
35 commit d37fff4904eee095ce50ea522efbfaf2a4bcb47e
36 Author: Brad Spengler <spender@grsecurity.net>
37 Date: Thu Apr 28 18:44:18 2016 -0400
39 Update to pax-linux-4.5.2-test1y.patch
41 tools/gcc/rap_plugin/rap_plugin.c | 6 ++++--
42 1 file changed, 4 insertions(+), 2 deletions(-)
44 commit 5e309719b190a24dccd73c8b6ae388bd7f34660b
45 Merge: ac01f5e e0e4c2c
46 Author: Brad Spengler <spender@grsecurity.net>
47 Date: Thu Apr 28 17:37:37 2016 -0400
49 Merge branch 'pax-test' into grsec-test
51 commit e0e4c2ce05e0cd594b716a1e12d91928a0d083fd
52 Author: Brad Spengler <spender@grsecurity.net>
53 Date: Thu Apr 28 17:36:23 2016 -0400
55 Update to pax-linux-4.5.2-test1x.patch
57 arch/x86/include/asm/alternative-asm.h | 8 --------
58 drivers/lguest/core.c | 2 +-
59 kernel/sched/deadline.c | 4 ++--
61 tools/gcc/colorize_plugin.c | 2 +-
62 tools/gcc/gcc-common.h | 21 +++++++++++++++++++++
63 6 files changed, 31 insertions(+), 13 deletions(-)
65 commit ac01f5eb279d93b10d63f87c9d851e039ab1bc3e
66 Author: Brad Spengler <spender@grsecurity.net>
67 Date: Thu Apr 28 17:35:14 2016 -0400
69 Initial import of grsecurity 3.1 for 4.5.2 with limited RAP support
71 Documentation/dontdiff | 2 +
72 Documentation/kernel-parameters.txt | 11 +
73 Documentation/sysctl/kernel.txt | 15 +
75 arch/alpha/include/asm/cache.h | 4 +-
76 arch/alpha/kernel/osf_sys.c | 12 +-
77 arch/arc/Kconfig | 1 +
78 arch/arm/Kconfig | 1 +
79 arch/arm/Kconfig.debug | 1 +
80 arch/arm/include/asm/thread_info.h | 7 +-
81 arch/arm/kernel/entry-common.S | 8 +-
82 arch/arm/kernel/process.c | 4 +-
83 arch/arm/kernel/ptrace.c | 9 +
84 arch/arm/kernel/traps.c | 7 +-
85 arch/arm/mm/Kconfig | 4 +-
86 arch/arm/mm/fault.c | 40 +-
87 arch/arm/mm/mmap.c | 8 +-
88 arch/arm/net/bpf_jit_32.c | 51 +-
89 arch/arm64/Kconfig.debug | 1 +
90 arch/avr32/include/asm/cache.h | 4 +-
91 arch/blackfin/Kconfig.debug | 1 +
92 arch/blackfin/include/asm/cache.h | 3 +-
93 arch/cris/include/arch-v10/arch/cache.h | 3 +-
94 arch/cris/include/arch-v32/arch/cache.h | 3 +-
95 arch/frv/include/asm/cache.h | 3 +-
96 arch/frv/mm/elf-fdpic.c | 4 +-
97 arch/hexagon/include/asm/cache.h | 6 +-
98 arch/ia64/Kconfig | 1 +
99 arch/ia64/include/asm/cache.h | 3 +-
100 arch/ia64/kernel/sys_ia64.c | 2 +
101 arch/ia64/mm/hugetlbpage.c | 2 +
102 arch/m32r/include/asm/cache.h | 4 +-
103 arch/m68k/include/asm/cache.h | 4 +-
104 arch/metag/mm/hugetlbpage.c | 1 +
105 arch/microblaze/include/asm/cache.h | 3 +-
106 arch/mips/Kconfig | 1 +
107 arch/mips/include/asm/thread_info.h | 11 +-
108 arch/mips/kernel/irq.c | 3 +
109 arch/mips/kernel/ptrace.c | 9 +
110 arch/mips/mm/mmap.c | 4 +-
111 arch/mn10300/proc-mn103e010/include/proc/cache.h | 4 +-
112 arch/mn10300/proc-mn2ws0050/include/proc/cache.h | 4 +-
113 arch/nios2/lib/memset.c | 2 +-
114 arch/openrisc/include/asm/cache.h | 4 +-
115 arch/parisc/include/asm/cache.h | 3 +
116 arch/parisc/kernel/sys_parisc.c | 4 +
117 arch/powerpc/Kconfig | 1 +
118 arch/powerpc/include/asm/cache.h | 4 +-
119 arch/powerpc/include/asm/thread_info.h | 5 +-
120 arch/powerpc/kernel/Makefile | 2 +
121 arch/powerpc/kernel/irq.c | 3 +
122 arch/powerpc/kernel/process.c | 10 +-
123 arch/powerpc/kernel/ptrace.c | 14 +
124 arch/powerpc/kernel/traps.c | 5 +
125 arch/powerpc/mm/slice.c | 2 +-
126 arch/s390/Kconfig.debug | 1 +
127 arch/s390/include/asm/cache.h | 4 +-
128 arch/score/include/asm/cache.h | 4 +-
129 arch/sh/include/asm/cache.h | 3 +-
130 arch/sh/mm/mmap.c | 6 +-
131 arch/sparc/include/asm/cache.h | 4 +-
132 arch/sparc/include/asm/pgalloc_64.h | 1 +
133 arch/sparc/include/asm/thread_info_64.h | 8 +-
134 arch/sparc/kernel/process_32.c | 6 +-
135 arch/sparc/kernel/process_64.c | 8 +-
136 arch/sparc/kernel/ptrace_64.c | 14 +
137 arch/sparc/kernel/sys_sparc_64.c | 8 +-
138 arch/sparc/kernel/syscalls.S | 8 +-
139 arch/sparc/kernel/traps_32.c | 8 +-
140 arch/sparc/kernel/traps_64.c | 28 +-
141 arch/sparc/kernel/unaligned_64.c | 2 +-
142 arch/sparc/mm/fault_64.c | 2 +-
143 arch/sparc/mm/hugetlbpage.c | 15 +-
144 arch/tile/Kconfig | 1 +
145 arch/tile/include/asm/cache.h | 3 +-
146 arch/tile/mm/hugetlbpage.c | 2 +
147 arch/um/include/asm/cache.h | 3 +-
148 arch/unicore32/include/asm/cache.h | 6 +-
149 arch/x86/Kconfig | 21 +
150 arch/x86/Kconfig.debug | 2 +
151 arch/x86/crypto/sha-mb/sha1_mb.c | 4 +-
152 arch/x86/entry/common.c | 14 +
153 arch/x86/entry/entry_32.S | 2 +-
154 arch/x86/entry/entry_64.S | 2 +-
155 arch/x86/ia32/ia32_aout.c | 2 +
156 arch/x86/include/asm/floppy.h | 20 +-
157 arch/x86/include/asm/fpu/types.h | 69 +-
158 arch/x86/include/asm/io.h | 2 +-
159 arch/x86/include/asm/page.h | 12 +-
160 arch/x86/include/asm/paravirt_types.h | 21 +-
161 arch/x86/include/asm/processor.h | 12 +-
162 arch/x86/include/asm/thread_info.h | 6 +-
163 arch/x86/kernel/dumpstack.c | 10 +-
164 arch/x86/kernel/dumpstack_32.c | 2 +-
165 arch/x86/kernel/dumpstack_64.c | 2 +-
166 arch/x86/kernel/ioport.c | 13 +
167 arch/x86/kernel/irq_32.c | 3 +
168 arch/x86/kernel/irq_64.c | 4 +
169 arch/x86/kernel/ldt.c | 18 +
170 arch/x86/kernel/msr.c | 10 +
171 arch/x86/kernel/ptrace.c | 14 +
172 arch/x86/kernel/signal.c | 9 +-
173 arch/x86/kernel/sys_i386_32.c | 9 +-
174 arch/x86/kernel/sys_x86_64.c | 8 +-
175 arch/x86/kernel/traps.c | 5 +
176 arch/x86/kernel/verify_cpu.S | 1 +
177 arch/x86/kernel/vm86_32.c | 15 +
178 arch/x86/mm/fault.c | 12 +-
179 arch/x86/mm/hugetlbpage.c | 15 +-
180 arch/x86/mm/init.c | 66 +-
181 arch/x86/mm/init_32.c | 6 +-
182 arch/x86/net/bpf_jit_comp.c | 4 +
183 arch/x86/platform/efi/efi_64.c | 2 +-
184 arch/x86/xen/Kconfig | 1 +
185 arch/xtensa/variants/dc232b/include/variant/core.h | 2 +-
186 arch/xtensa/variants/fsf/include/variant/core.h | 3 +-
187 crypto/scatterwalk.c | 10 +-
188 drivers/acpi/acpica/hwxfsleep.c | 11 +-
189 drivers/acpi/custom_method.c | 4 +
190 drivers/block/cciss.h | 30 +-
191 drivers/block/smart1,2.h | 40 +-
192 drivers/cdrom/cdrom.c | 2 +-
193 drivers/char/Kconfig | 4 +-
194 drivers/char/genrtc.c | 1 +
195 drivers/char/mem.c | 17 +
196 drivers/char/random.c | 5 +-
197 drivers/cpufreq/sparc-us3-cpufreq.c | 2 -
198 drivers/crypto/ccp/ccp-crypto-aes-cmac.c | 3 +
199 drivers/crypto/ccp/ccp-crypto-sha.c | 3 +
200 drivers/crypto/marvell/cesa.h | 3 +-
201 drivers/crypto/marvell/hash.c | 106 +-
202 drivers/firewire/ohci.c | 4 +
203 drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c | 78 +-
204 drivers/gpu/drm/nouveau/nouveau_ttm.c | 28 +-
205 drivers/gpu/drm/ttm/ttm_bo_manager.c | 10 +-
206 drivers/gpu/drm/virtio/virtgpu_ttm.c | 10 +-
207 drivers/gpu/drm/vmwgfx/vmwgfx_gmrid_manager.c | 10 +-
208 drivers/hid/hid-wiimote-debug.c | 2 +-
209 drivers/infiniband/hw/nes/nes_cm.c | 22 +-
210 drivers/input/touchscreen/sur40.c | 21 +-
211 drivers/iommu/Kconfig | 1 +
212 drivers/iommu/amd_iommu.c | 14 +-
213 drivers/isdn/gigaset/bas-gigaset.c | 32 +-
214 drivers/isdn/gigaset/ser-gigaset.c | 32 +-
215 drivers/isdn/gigaset/usb-gigaset.c | 32 +-
216 drivers/isdn/i4l/isdn_concap.c | 6 +-
217 drivers/isdn/i4l/isdn_x25iface.c | 16 +-
218 drivers/lguest/core.c | 2 +-
219 drivers/md/bcache/Kconfig | 1 +
220 drivers/md/raid5.c | 8 +
221 drivers/media/pci/solo6x10/solo6x10-g723.c | 2 +-
222 drivers/media/platform/sti/c8sectpfe/Kconfig | 1 +
223 drivers/media/radio/radio-cadet.c | 5 +-
224 drivers/media/usb/dvb-usb/cinergyT2-core.c | 91 +-
225 drivers/media/usb/dvb-usb/cinergyT2-fe.c | 182 +-
226 drivers/media/usb/dvb-usb/dvb-usb-firmware.c | 37 +-
227 drivers/media/usb/dvb-usb/technisat-usb2.c | 75 +-
228 drivers/message/fusion/mptbase.c | 9 +
229 drivers/misc/sgi-xp/xp_main.c | 12 +-
230 drivers/net/ethernet/brocade/bna/bna_enet.c | 8 +-
231 drivers/net/ethernet/mellanox/mlx4/en_rx.c | 2 +-
232 drivers/net/hyperv/hyperv_net.h | 7 +-
233 drivers/net/hyperv/netvsc_drv.c | 5 +-
234 drivers/net/hyperv/rndis_filter.c | 4 +-
235 drivers/net/wan/lmc/lmc_media.c | 97 +-
236 drivers/net/wan/z85230.c | 24 +-
237 drivers/net/wireless/ath/ath9k/Kconfig | 1 -
238 drivers/net/wireless/zydas/zd1211rw/zd_usb.c | 2 +-
239 drivers/pci/proc.c | 9 +
240 drivers/platform/x86/asus-wmi.c | 12 +
241 drivers/rtc/rtc-dev.c | 3 +
242 drivers/scsi/bfa/bfa_fcs.c | 19 +-
243 drivers/scsi/bfa/bfa_fcs_lport.c | 29 +-
244 drivers/scsi/bfa/bfa_modules.h | 12 +-
245 drivers/scsi/cxgbi/libcxgbi.c | 1 +
246 drivers/scsi/hpsa.h | 40 +-
247 drivers/staging/lustre/lustre/ldlm/ldlm_flock.c | 2 +-
248 drivers/staging/lustre/lustre/libcfs/module.c | 10 +-
249 drivers/staging/wilc1000/host_interface.h | 1 +
250 drivers/staging/wilc1000/wilc_spi.c | 1 +
251 drivers/tty/serial/uartlite.c | 4 +-
252 drivers/tty/sysrq.c | 2 +-
253 drivers/tty/tty_io.c | 4 +
254 drivers/tty/vt/keyboard.c | 22 +-
255 drivers/uio/uio.c | 6 +-
256 drivers/usb/core/hub.c | 5 +
257 drivers/usb/gadget/function/f_uac1.c | 1 +
258 drivers/usb/gadget/function/u_uac1.c | 1 +
259 drivers/usb/host/hwa-hc.c | 9 +-
260 drivers/usb/usbip/usbip_common.c | 11 +
261 drivers/usb/usbip/vhci_sysfs.c | 2 +-
262 drivers/video/fbdev/arcfb.c | 2 +-
263 drivers/video/fbdev/matrox/matroxfb_DAC1064.c | 10 +-
264 drivers/video/fbdev/matrox/matroxfb_Ti3026.c | 5 +-
265 drivers/video/fbdev/sh_mobile_lcdcfb.c | 6 +-
266 drivers/video/logo/logo_linux_clut224.ppm | 2720 ++++----
267 drivers/xen/xenfs/xenstored.c | 5 +
268 firmware/Makefile | 2 +
269 firmware/WHENCE | 20 +-
270 firmware/bnx2/bnx2-mips-06-6.2.3.fw.ihex | 5804 +++++++++++++++++
271 firmware/bnx2/bnx2-mips-09-6.2.1b.fw.ihex | 6496 ++++++++++++++++++++
273 fs/autofs4/waitq.c | 9 +
274 fs/binfmt_aout.c | 7 +
275 fs/binfmt_elf.c | 40 +-
277 fs/coredump.c | 17 +-
279 fs/debugfs/inode.c | 19 +-
280 fs/ecryptfs/keystore.c | 6 +-
282 fs/ext2/balloc.c | 4 +-
283 fs/ext2/super.c | 8 +-
284 fs/ext4/balloc.c | 4 +-
285 fs/ext4/extents.c | 2 +-
289 fs/filesystems.c | 4 +
290 fs/fs_struct.c | 20 +-
291 fs/hugetlbfs/inode.c | 5 +-
293 fs/kernfs/dir.c | 6 +
296 fs/namespace.c | 24 +
297 fs/nfsd/nfscache.c | 2 +-
299 fs/overlayfs/inode.c | 3 +
300 fs/overlayfs/super.c | 6 +-
302 fs/posix_acl.c | 15 +-
303 fs/proc/Kconfig | 10 +-
304 fs/proc/array.c | 67 +-
305 fs/proc/base.c | 175 +-
306 fs/proc/cmdline.c | 4 +
307 fs/proc/devices.c | 4 +
309 fs/proc/generic.c | 64 +
310 fs/proc/inode.c | 17 +
311 fs/proc/internal.h | 11 +-
312 fs/proc/interrupts.c | 4 +
313 fs/proc/kcore.c | 3 +
314 fs/proc/proc_net.c | 31 +
315 fs/proc/proc_sysctl.c | 52 +-
317 fs/proc/stat.c | 69 +-
318 fs/proc/task_mmu.c | 66 +-
320 fs/reiserfs/item_ops.c | 24 +-
321 fs/reiserfs/super.c | 4 +
323 fs/seq_file.c | 30 +-
325 fs/sysfs/dir.c | 30 +-
328 grsecurity/Kconfig | 1205 ++++
329 grsecurity/Makefile | 54 +
330 grsecurity/gracl.c | 2757 +++++++++
331 grsecurity/gracl_alloc.c | 105 +
332 grsecurity/gracl_cap.c | 127 +
333 grsecurity/gracl_compat.c | 269 +
334 grsecurity/gracl_fs.c | 448 ++
335 grsecurity/gracl_ip.c | 386 ++
336 grsecurity/gracl_learn.c | 207 +
337 grsecurity/gracl_policy.c | 1784 ++++++
338 grsecurity/gracl_res.c | 68 +
339 grsecurity/gracl_segv.c | 304 +
340 grsecurity/gracl_shm.c | 40 +
341 grsecurity/grsec_chdir.c | 19 +
342 grsecurity/grsec_chroot.c | 506 ++
343 grsecurity/grsec_disabled.c | 445 ++
344 grsecurity/grsec_exec.c | 189 +
345 grsecurity/grsec_fifo.c | 26 +
346 grsecurity/grsec_fork.c | 23 +
347 grsecurity/grsec_init.c | 294 +
348 grsecurity/grsec_ipc.c | 48 +
349 grsecurity/grsec_link.c | 65 +
350 grsecurity/grsec_log.c | 340 +
351 grsecurity/grsec_mem.c | 48 +
352 grsecurity/grsec_mount.c | 65 +
353 grsecurity/grsec_pax.c | 47 +
354 grsecurity/grsec_proc.c | 20 +
355 grsecurity/grsec_ptrace.c | 30 +
356 grsecurity/grsec_sig.c | 245 +
357 grsecurity/grsec_sock.c | 244 +
358 grsecurity/grsec_sysctl.c | 497 ++
359 grsecurity/grsec_time.c | 16 +
360 grsecurity/grsec_tpe.c | 78 +
361 grsecurity/grsec_tty.c | 18 +
362 grsecurity/grsec_usb.c | 15 +
363 grsecurity/grsum.c | 54 +
364 include/linux/binfmts.h | 5 +-
365 include/linux/capability.h | 13 +
366 include/linux/compiler-gcc.h | 5 +
367 include/linux/compiler.h | 8 +
368 include/linux/cred.h | 8 +-
369 include/linux/dcache.h | 5 +-
370 include/linux/fs.h | 24 +-
371 include/linux/fs_struct.h | 2 +-
372 include/linux/fsnotify.h | 6 +
373 include/linux/gracl.h | 342 ++
374 include/linux/gracl_compat.h | 156 +
375 include/linux/gralloc.h | 9 +
376 include/linux/grdefs.h | 140 +
377 include/linux/grinternal.h | 231 +
378 include/linux/grmsg.h | 120 +
379 include/linux/grsecurity.h | 259 +
380 include/linux/grsock.h | 19 +
381 include/linux/ipc.h | 2 +-
382 include/linux/ipc_namespace.h | 2 +-
383 include/linux/kallsyms.h | 18 +-
384 include/linux/key-type.h | 4 +-
385 include/linux/kmod.h | 5 +
386 include/linux/kobject.h | 2 +-
387 include/linux/lsm_hooks.h | 4 +-
388 include/linux/mm.h | 12 +
389 include/linux/mm_types.h | 4 +-
390 include/linux/module.h | 5 +-
391 include/linux/mount.h | 2 +-
392 include/linux/msg.h | 2 +-
393 include/linux/netfilter/xt_gradm.h | 9 +
394 include/linux/path.h | 4 +-
395 include/linux/perf_event.h | 13 +-
396 include/linux/pid_namespace.h | 2 +-
397 include/linux/printk.h | 2 +-
398 include/linux/proc_fs.h | 22 +-
399 include/linux/proc_ns.h | 2 +-
400 include/linux/random.h | 2 +-
401 include/linux/rbtree_augmented.h | 4 +-
402 include/linux/scatterlist.h | 12 +-
403 include/linux/sched.h | 114 +-
404 include/linux/security.h | 1 +
405 include/linux/sem.h | 2 +-
406 include/linux/seq_file.h | 5 +
407 include/linux/shm.h | 6 +-
408 include/linux/skbuff.h | 3 +
409 include/linux/slab.h | 9 -
410 include/linux/sysctl.h | 8 +-
411 include/linux/thread_info.h | 6 +-
412 include/linux/tty.h | 2 +-
413 include/linux/tty_driver.h | 4 +-
414 include/linux/uidgid.h | 5 +
415 include/linux/user_namespace.h | 2 +-
416 include/linux/utsname.h | 2 +-
417 include/linux/vermagic.h | 16 +-
418 include/linux/vmalloc.h | 8 +
419 include/net/af_unix.h | 2 +-
420 include/net/ip.h | 2 +-
421 include/net/neighbour.h | 2 +-
422 include/net/net_namespace.h | 2 +-
423 include/net/sctp/structs.h | 2 +-
424 include/net/sock.h | 2 +-
425 include/trace/events/fs.h | 53 +
426 include/uapi/linux/personality.h | 1 +
435 kernel/auditsc.c | 2 +-
436 kernel/bpf/syscall.c | 10 +-
437 kernel/bpf/verifier.c | 1 -
438 kernel/capability.c | 41 +-
439 kernel/cgroup.c | 5 +-
440 kernel/compat.c | 1 +
441 kernel/configs.c | 11 +
442 kernel/cred.c | 112 +-
443 kernel/events/core.c | 14 +-
444 kernel/exit.c | 10 +-
445 kernel/fork.c | 86 +-
446 kernel/futex.c | 4 +-
447 kernel/kallsyms.c | 9 +
449 kernel/kexec_core.c | 2 +-
450 kernel/kmod.c | 96 +-
451 kernel/kprobes.c | 9 +-
452 kernel/ksysfs.c | 2 +
453 kernel/locking/lockdep_proc.c | 10 +-
454 kernel/module.c | 110 +-
455 kernel/panic.c | 4 +-
457 kernel/power/Kconfig | 2 +
458 kernel/printk/printk.c | 7 +-
459 kernel/ptrace.c | 50 +-
460 kernel/resource.c | 10 +
461 kernel/sched/core.c | 11 +-
462 kernel/sched/debug.c | 4 +
463 kernel/signal.c | 37 +-
465 kernel/sysctl.c | 172 +-
466 kernel/taskstats.c | 6 +
467 kernel/time/posix-timers.c | 8 +
468 kernel/time/time.c | 5 +
469 kernel/time/timekeeping.c | 3 +
470 kernel/time/timer_list.c | 13 +-
471 kernel/time/timer_stats.c | 10 +-
472 kernel/trace/Kconfig | 2 +
473 kernel/trace/trace_syscalls.c | 8 +
474 kernel/user_namespace.c | 15 +
475 kernel/workqueue.c | 29 +
476 lib/Kconfig.debug | 12 +-
477 lib/Kconfig.kasan | 2 +-
478 lib/is_single_threaded.c | 3 +
479 lib/list_debug.c | 65 +-
482 lib/vsprintf.c | 39 +-
483 localversion-grsec | 1 +
485 mm/Kconfig.debug | 1 +
489 mm/mempolicy.c | 12 +-
495 mm/page_alloc.c | 2 +-
496 mm/process_vm_access.c | 6 +
499 mm/slab_common.c | 2 +-
506 net/appletalk/atalk_proc.c | 2 +-
508 net/atm/mpoa_caches.c | 43 +-
509 net/bridge/netfilter/ebtables.c | 4 +
511 net/can/proc.c | 2 +-
512 net/core/dev_ioctl.c | 7 +-
513 net/core/filter.c | 8 +-
514 net/core/net-procfs.c | 17 +-
515 net/core/pktgen.c | 2 +-
516 net/core/sock.c | 23 +-
517 net/core/sysctl_net_core.c | 2 +-
518 net/decnet/dn_dev.c | 2 +-
519 net/ipv4/devinet.c | 6 +-
520 net/ipv4/inet_hashtables.c | 4 +
521 net/ipv4/ip_input.c | 7 +
522 net/ipv4/ip_sockglue.c | 3 +-
523 net/ipv4/netfilter/arp_tables.c | 43 +-
524 net/ipv4/netfilter/ip_tables.c | 48 +-
525 net/ipv4/netfilter/ipt_CLUSTERIP.c | 2 +-
526 net/ipv4/route.c | 6 +-
527 net/ipv4/tcp_input.c | 6 +-
528 net/ipv4/tcp_ipv4.c | 24 +-
529 net/ipv4/tcp_minisocks.c | 9 +-
530 net/ipv4/tcp_timer.c | 11 +
531 net/ipv4/udp.c | 24 +
532 net/ipv6/addrconf.c | 13 +-
533 net/ipv6/netfilter/ip6_tables.c | 48 +-
534 net/ipv6/proc.c | 2 +-
535 net/ipv6/tcp_ipv6.c | 23 +-
537 net/ipx/ipx_proc.c | 2 +-
538 net/irda/irproc.c | 2 +-
539 net/llc/llc_proc.c | 2 +-
540 net/netfilter/Kconfig | 10 +
541 net/netfilter/Makefile | 1 +
542 net/netfilter/nf_conntrack_core.c | 8 +
543 net/netfilter/xt_gradm.c | 51 +
544 net/netfilter/xt_hashlimit.c | 4 +-
545 net/netfilter/xt_recent.c | 2 +-
546 net/packet/af_packet.c | 1 +
547 net/sctp/bind_addr.c | 14 +-
548 net/sctp/protocol.c | 1 +
549 net/sctp/sm_make_chunk.c | 3 +-
550 net/sctp/socket.c | 4 +-
552 net/sunrpc/Kconfig | 1 +
553 net/sunrpc/cache.c | 2 +-
554 net/sunrpc/stats.c | 2 +-
555 net/sysctl_net.c | 2 +-
556 net/unix/af_unix.c | 52 +-
557 net/vmw_vsock/vmci_transport_notify.c | 30 +-
558 net/vmw_vsock/vmci_transport_notify_qstate.c | 30 +-
559 net/x25/sysctl_net_x25.c | 2 +-
560 net/x25/x25_proc.c | 2 +-
561 scripts/package/Makefile | 2 +-
562 scripts/package/mkspec | 41 +-
563 security/Kconfig | 364 +-
564 security/apparmor/file.c | 4 +-
565 security/apparmor/lsm.c | 8 +-
566 security/commoncap.c | 29 +
567 security/keys/internal.h | 2 +-
568 security/min_addr.c | 2 +
569 security/tomoyo/file.c | 12 +-
570 security/tomoyo/mount.c | 4 +
571 security/tomoyo/tomoyo.c | 20 +-
572 security/yama/Kconfig | 2 +-
573 sound/synth/emux/emux_seq.c | 14 +-
574 sound/usb/line6/driver.c | 40 +-
575 sound/usb/line6/toneport.c | 12 +-
576 tools/gcc/.gitignore | 1 +
577 tools/gcc/Makefile | 12 +
578 tools/gcc/gen-random-seed.sh | 8 +
579 tools/gcc/randomize_layout_plugin.c | 935 +++
580 tools/gcc/randomize_layout_seed.h | 1 -
581 .../size_overflow_plugin/size_overflow_hash.data | 202 +-
582 511 files changed, 32630 insertions(+), 3134 deletions(-)
584 commit a89837d0fc99aab94b5c8b975215de260271c1f7
585 Author: Brad Spengler <spender@grsecurity.net>
586 Date: Wed Apr 27 20:43:37 2016 -0400
588 Initial port of PaX to 4.5.2 with a limited form of RAP
589 (< 1/5th the total size of the full developed RAP plugin)
590 No retaddr protection via XOR canary
593 Removal of a few optimization passes
594 No compile time reporting of bad fptr casts
596 The RAP plugin should therefore be used only to compile an
597 appropriate vanilla kernel with this patch.
599 Documentation/dontdiff | 46 +-
600 Documentation/kbuild/makefiles.txt | 39 +-
601 Documentation/kernel-parameters.txt | 28 +
603 arch/alpha/include/asm/atomic.h | 10 +
604 arch/alpha/include/asm/elf.h | 7 +
605 arch/alpha/include/asm/pgalloc.h | 6 +
606 arch/alpha/include/asm/pgtable.h | 11 +
607 arch/alpha/kernel/module.c | 2 +-
608 arch/alpha/kernel/osf_sys.c | 8 +-
609 arch/alpha/mm/fault.c | 141 +-
610 arch/arm/Kconfig | 3 +-
611 arch/arm/include/asm/atomic.h | 323 +-
612 arch/arm/include/asm/cache.h | 5 +-
613 arch/arm/include/asm/cacheflush.h | 2 +-
614 arch/arm/include/asm/checksum.h | 14 +-
615 arch/arm/include/asm/cmpxchg.h | 4 +
616 arch/arm/include/asm/cpuidle.h | 2 +-
617 arch/arm/include/asm/domain.h | 42 +-
618 arch/arm/include/asm/elf.h | 9 +-
619 arch/arm/include/asm/fncpy.h | 2 +
620 arch/arm/include/asm/futex.h | 1 +
621 arch/arm/include/asm/kmap_types.h | 2 +-
622 arch/arm/include/asm/mach/dma.h | 2 +-
623 arch/arm/include/asm/mach/map.h | 16 +-
624 arch/arm/include/asm/outercache.h | 2 +-
625 arch/arm/include/asm/page.h | 3 +-
626 arch/arm/include/asm/pgalloc.h | 20 +
627 arch/arm/include/asm/pgtable-2level-hwdef.h | 4 +-
628 arch/arm/include/asm/pgtable-2level.h | 3 +
629 arch/arm/include/asm/pgtable-3level.h | 3 +
630 arch/arm/include/asm/pgtable.h | 54 +-
631 arch/arm/include/asm/smp.h | 2 +-
632 arch/arm/include/asm/thread_info.h | 3 +
633 arch/arm/include/asm/tls.h | 3 +
634 arch/arm/include/asm/uaccess.h | 113 +-
635 arch/arm/include/uapi/asm/ptrace.h | 2 +-
636 arch/arm/kernel/armksyms.c | 2 +-
637 arch/arm/kernel/cpuidle.c | 2 +-
638 arch/arm/kernel/entry-armv.S | 109 +-
639 arch/arm/kernel/entry-common.S | 40 +-
640 arch/arm/kernel/entry-header.S | 55 +
641 arch/arm/kernel/fiq.c | 3 +
642 arch/arm/kernel/module-plts.c | 7 +-
643 arch/arm/kernel/module.c | 38 +-
644 arch/arm/kernel/patch.c | 2 +
645 arch/arm/kernel/process.c | 92 +-
646 arch/arm/kernel/reboot.c | 1 +
647 arch/arm/kernel/setup.c | 20 +-
648 arch/arm/kernel/signal.c | 35 +-
649 arch/arm/kernel/smp.c | 2 +-
650 arch/arm/kernel/tcm.c | 4 +-
651 arch/arm/kernel/vmlinux.lds.S | 6 +-
652 arch/arm/kvm/arm.c | 8 +-
653 arch/arm/lib/copy_page.S | 1 +
654 arch/arm/lib/csumpartialcopyuser.S | 4 +-
655 arch/arm/lib/delay.c | 2 +-
656 arch/arm/lib/uaccess_with_memcpy.c | 4 +-
657 arch/arm/mach-exynos/suspend.c | 6 +-
658 arch/arm/mach-mvebu/coherency.c | 4 +-
659 arch/arm/mach-omap2/board-n8x0.c | 2 +-
660 arch/arm/mach-omap2/omap-mpuss-lowpower.c | 4 +-
661 arch/arm/mach-omap2/omap-smp.c | 1 +
662 arch/arm/mach-omap2/omap_device.c | 4 +-
663 arch/arm/mach-omap2/omap_device.h | 4 +-
664 arch/arm/mach-omap2/omap_hwmod.c | 4 +-
665 arch/arm/mach-omap2/powerdomains43xx_data.c | 5 +-
666 arch/arm/mach-omap2/wd_timer.c | 6 +-
667 arch/arm/mach-shmobile/platsmp-apmu.c | 5 +-
668 arch/arm/mach-tegra/cpuidle-tegra20.c | 2 +-
669 arch/arm/mach-tegra/irq.c | 1 +
670 arch/arm/mach-ux500/pm.c | 1 +
671 arch/arm/mach-zynq/platsmp.c | 1 +
672 arch/arm/mm/Kconfig | 6 +-
673 arch/arm/mm/cache-l2x0.c | 2 +-
674 arch/arm/mm/context.c | 10 +-
675 arch/arm/mm/fault.c | 146 +
676 arch/arm/mm/fault.h | 12 +
677 arch/arm/mm/init.c | 39 +
678 arch/arm/mm/ioremap.c | 4 +-
679 arch/arm/mm/mmap.c | 36 +-
680 arch/arm/mm/mmu.c | 162 +-
681 arch/arm/net/bpf_jit_32.c | 3 +
682 arch/arm/plat-iop/setup.c | 2 +-
683 arch/arm/plat-omap/sram.c | 2 +
684 arch/arm64/include/asm/atomic.h | 10 +
685 arch/arm64/include/asm/percpu.h | 8 +-
686 arch/arm64/include/asm/pgalloc.h | 5 +
687 arch/arm64/include/asm/uaccess.h | 1 +
688 arch/arm64/mm/dma-mapping.c | 2 +-
689 arch/avr32/include/asm/elf.h | 8 +-
690 arch/avr32/include/asm/kmap_types.h | 4 +-
691 arch/avr32/mm/fault.c | 27 +
692 arch/frv/include/asm/atomic.h | 10 +
693 arch/frv/include/asm/kmap_types.h | 2 +-
694 arch/frv/mm/elf-fdpic.c | 3 +-
695 arch/ia64/Makefile | 1 +
696 arch/ia64/include/asm/atomic.h | 10 +
697 arch/ia64/include/asm/elf.h | 7 +
698 arch/ia64/include/asm/pgalloc.h | 12 +
699 arch/ia64/include/asm/pgtable.h | 13 +-
700 arch/ia64/include/asm/spinlock.h | 2 +-
701 arch/ia64/include/asm/uaccess.h | 27 +-
702 arch/ia64/kernel/module.c | 20 +-
703 arch/ia64/kernel/palinfo.c | 2 +-
704 arch/ia64/kernel/sys_ia64.c | 7 +
705 arch/ia64/kernel/vmlinux.lds.S | 2 +-
706 arch/ia64/mm/fault.c | 32 +-
707 arch/ia64/mm/init.c | 15 +-
708 arch/m32r/lib/usercopy.c | 6 +
709 arch/mips/cavium-octeon/dma-octeon.c | 2 +-
710 arch/mips/include/asm/atomic.h | 372 +-
711 arch/mips/include/asm/cache.h | 3 +-
712 arch/mips/include/asm/elf.h | 7 +
713 arch/mips/include/asm/exec.h | 2 +-
714 arch/mips/include/asm/hw_irq.h | 2 +-
715 arch/mips/include/asm/local.h | 57 +
716 arch/mips/include/asm/page.h | 2 +-
717 arch/mips/include/asm/pgalloc.h | 5 +
718 arch/mips/include/asm/pgtable.h | 3 +
719 arch/mips/include/asm/uaccess.h | 1 +
720 arch/mips/kernel/binfmt_elfn32.c | 7 +
721 arch/mips/kernel/binfmt_elfo32.c | 7 +
722 arch/mips/kernel/irq-gt641xx.c | 2 +-
723 arch/mips/kernel/irq.c | 6 +-
724 arch/mips/kernel/pm-cps.c | 2 +-
725 arch/mips/kernel/process.c | 12 -
726 arch/mips/kernel/sync-r4k.c | 24 +-
727 arch/mips/kernel/traps.c | 13 +-
728 arch/mips/lib/ashldi3.c | 21 +-
729 arch/mips/lib/ashrdi3.c | 19 +-
730 arch/mips/lib/libgcc.h | 12 +-
731 arch/mips/mm/fault.c | 25 +
732 arch/mips/mm/init.c | 4 +-
733 arch/mips/mm/mmap.c | 51 +-
734 arch/mips/sgi-ip27/ip27-nmi.c | 6 +-
735 arch/mips/sni/rm200.c | 2 +-
736 arch/mips/vr41xx/common/icu.c | 2 +-
737 arch/mips/vr41xx/common/irq.c | 4 +-
738 arch/parisc/include/asm/atomic.h | 10 +
739 arch/parisc/include/asm/elf.h | 7 +
740 arch/parisc/include/asm/pgalloc.h | 6 +
741 arch/parisc/include/asm/pgtable.h | 11 +
742 arch/parisc/include/asm/uaccess.h | 4 +-
743 arch/parisc/kernel/module.c | 26 +-
744 arch/parisc/kernel/sys_parisc.c | 15 +
745 arch/parisc/kernel/traps.c | 4 +-
746 arch/parisc/mm/fault.c | 140 +-
747 arch/powerpc/include/asm/atomic.h | 329 +-
748 arch/powerpc/include/asm/book3s/32/hash.h | 1 +
749 arch/powerpc/include/asm/elf.h | 12 +
750 arch/powerpc/include/asm/exec.h | 2 +-
751 arch/powerpc/include/asm/kmap_types.h | 2 +-
752 arch/powerpc/include/asm/local.h | 46 +
753 arch/powerpc/include/asm/mman.h | 2 +-
754 arch/powerpc/include/asm/page.h | 8 +-
755 arch/powerpc/include/asm/page_64.h | 7 +-
756 arch/powerpc/include/asm/pgalloc-64.h | 7 +
757 arch/powerpc/include/asm/pgtable.h | 1 +
758 arch/powerpc/include/asm/reg.h | 1 +
759 arch/powerpc/include/asm/smp.h | 2 +-
760 arch/powerpc/include/asm/spinlock.h | 42 +-
761 arch/powerpc/include/asm/uaccess.h | 141 +-
762 arch/powerpc/kernel/Makefile | 5 +
763 arch/powerpc/kernel/exceptions-64e.S | 4 +-
764 arch/powerpc/kernel/exceptions-64s.S | 2 +-
765 arch/powerpc/kernel/module_32.c | 15 +-
766 arch/powerpc/kernel/process.c | 46 -
767 arch/powerpc/kernel/signal_32.c | 2 +-
768 arch/powerpc/kernel/signal_64.c | 2 +-
769 arch/powerpc/kernel/traps.c | 21 +
770 arch/powerpc/kernel/vdso.c | 5 +-
771 arch/powerpc/lib/usercopy_64.c | 18 -
772 arch/powerpc/mm/fault.c | 56 +-
773 arch/powerpc/mm/mmap.c | 16 +
774 arch/powerpc/mm/slice.c | 21 +-
775 arch/powerpc/platforms/cell/spufs/file.c | 4 +-
776 arch/s390/include/asm/atomic.h | 10 +
777 arch/s390/include/asm/elf.h | 7 +
778 arch/s390/include/asm/exec.h | 2 +-
779 arch/s390/include/asm/uaccess.h | 13 +-
780 arch/s390/kernel/module.c | 22 +-
781 arch/s390/kernel/process.c | 20 -
782 arch/s390/mm/mmap.c | 22 +-
783 arch/score/include/asm/exec.h | 2 +-
784 arch/score/kernel/process.c | 5 -
785 arch/sh/mm/mmap.c | 28 +-
786 arch/sparc/include/asm/atomic_64.h | 110 +-
787 arch/sparc/include/asm/cache.h | 2 +-
788 arch/sparc/include/asm/elf_32.h | 7 +
789 arch/sparc/include/asm/elf_64.h | 7 +
790 arch/sparc/include/asm/pgalloc_32.h | 1 +
791 arch/sparc/include/asm/pgalloc_64.h | 1 +
792 arch/sparc/include/asm/pgtable.h | 4 +
793 arch/sparc/include/asm/pgtable_32.h | 15 +-
794 arch/sparc/include/asm/pgtsrmmu.h | 5 +
795 arch/sparc/include/asm/setup.h | 4 +-
796 arch/sparc/include/asm/spinlock_64.h | 35 +-
797 arch/sparc/include/asm/thread_info_32.h | 1 +
798 arch/sparc/include/asm/thread_info_64.h | 2 +
799 arch/sparc/include/asm/uaccess.h | 1 +
800 arch/sparc/include/asm/uaccess_32.h | 28 +-
801 arch/sparc/include/asm/uaccess_64.h | 24 +-
802 arch/sparc/kernel/Makefile | 2 +-
803 arch/sparc/kernel/prom_common.c | 2 +-
804 arch/sparc/kernel/smp_64.c | 8 +-
805 arch/sparc/kernel/sys_sparc_32.c | 2 +-
806 arch/sparc/kernel/sys_sparc_64.c | 58 +-
807 arch/sparc/kernel/traps_64.c | 27 +-
808 arch/sparc/lib/Makefile | 2 +-
809 arch/sparc/lib/atomic_64.S | 57 +-
810 arch/sparc/lib/ksyms.c | 6 +-
811 arch/sparc/mm/Makefile | 2 +-
812 arch/sparc/mm/fault_32.c | 292 +
813 arch/sparc/mm/fault_64.c | 486 +
814 arch/sparc/mm/hugetlbpage.c | 30 +-
815 arch/sparc/mm/init_64.c | 10 +-
816 arch/tile/include/asm/atomic_64.h | 10 +
817 arch/tile/include/asm/uaccess.h | 4 +-
818 arch/um/Makefile | 4 +
819 arch/um/include/asm/kmap_types.h | 2 +-
820 arch/um/include/asm/page.h | 3 +
821 arch/um/include/asm/pgtable-3level.h | 1 +
822 arch/um/kernel/process.c | 16 -
823 arch/x86/Kconfig | 26 +-
824 arch/x86/Kconfig.cpu | 6 +-
825 arch/x86/Kconfig.debug | 4 +-
826 arch/x86/Makefile | 13 +-
827 arch/x86/boot/Makefile | 3 +
828 arch/x86/boot/bitops.h | 4 +-
829 arch/x86/boot/boot.h | 2 +-
830 arch/x86/boot/compressed/Makefile | 20 +
831 arch/x86/boot/compressed/efi_stub_32.S | 16 +-
832 arch/x86/boot/compressed/efi_thunk_64.S | 4 +-
833 arch/x86/boot/compressed/head_32.S | 4 +-
834 arch/x86/boot/compressed/head_64.S | 12 +-
835 arch/x86/boot/compressed/misc.c | 11 +-
836 arch/x86/boot/cpucheck.c | 16 +-
837 arch/x86/boot/header.S | 6 +-
838 arch/x86/boot/memory.c | 2 +-
839 arch/x86/boot/video-vesa.c | 1 +
840 arch/x86/boot/video.c | 2 +-
841 arch/x86/crypto/aes-x86_64-asm_64.S | 4 +
842 arch/x86/crypto/aesni-intel_asm.S | 110 +-
843 arch/x86/crypto/aesni-intel_glue.c | 4 +-
844 arch/x86/crypto/blowfish-x86_64-asm_64.S | 11 +-
845 arch/x86/crypto/camellia-aesni-avx-asm_64.S | 22 +-
846 arch/x86/crypto/camellia-aesni-avx2-asm_64.S | 22 +-
847 arch/x86/crypto/camellia-x86_64-asm_64.S | 11 +-
848 arch/x86/crypto/camellia_aesni_avx2_glue.c | 18 +-
849 arch/x86/crypto/camellia_aesni_avx_glue.c | 18 +-
850 arch/x86/crypto/camellia_glue.c | 8 +-
851 arch/x86/crypto/cast5-avx-x86_64-asm_64.S | 55 +-
852 arch/x86/crypto/cast6-avx-x86_64-asm_64.S | 37 +-
853 arch/x86/crypto/cast6_avx_glue.c | 16 +-
854 arch/x86/crypto/crc32c-pcl-intel-asm_64.S | 2 +
855 arch/x86/crypto/ghash-clmulni-intel_asm.S | 4 +
856 arch/x86/crypto/glue_helper.c | 2 +-
857 arch/x86/crypto/salsa20-x86_64-asm_64.S | 4 +
858 arch/x86/crypto/serpent-avx-x86_64-asm_64.S | 21 +-
859 arch/x86/crypto/serpent-avx2-asm_64.S | 21 +-
860 arch/x86/crypto/serpent-sse2-x86_64-asm_64.S | 4 +
861 arch/x86/crypto/serpent_avx2_glue.c | 14 +-
862 arch/x86/crypto/serpent_avx_glue.c | 18 +-
863 arch/x86/crypto/serpent_sse2_glue.c | 4 +-
864 arch/x86/crypto/sha1_ssse3_asm.S | 13 +-
865 arch/x86/crypto/sha1_ssse3_glue.c | 56 +-
866 arch/x86/crypto/sha256-avx-asm.S | 5 +-
867 arch/x86/crypto/sha256-avx2-asm.S | 5 +-
868 arch/x86/crypto/sha256-ssse3-asm.S | 6 +-
869 arch/x86/crypto/sha256_ssse3_glue.c | 26 +-
870 arch/x86/crypto/sha512-avx-asm.S | 5 +-
871 arch/x86/crypto/sha512-avx2-asm.S | 5 +-
872 arch/x86/crypto/sha512-ssse3-asm.S | 5 +-
873 arch/x86/crypto/sha512_ssse3_glue.c | 22 +-
874 arch/x86/crypto/twofish-avx-x86_64-asm_64.S | 37 +-
875 arch/x86/crypto/twofish-i586-asm_32.S | 2 +-
876 arch/x86/crypto/twofish-x86_64-asm_64-3way.S | 6 +-
877 arch/x86/crypto/twofish-x86_64-asm_64.S | 7 +-
878 arch/x86/crypto/twofish_avx_glue.c | 21 +-
879 arch/x86/crypto/twofish_glue.c | 4 +-
880 arch/x86/crypto/twofish_glue_3way.c | 12 +-
881 arch/x86/entry/Makefile | 2 +
882 arch/x86/entry/calling.h | 86 +-
883 arch/x86/entry/common.c | 70 +-
884 arch/x86/entry/entry_32.S | 311 +-
885 arch/x86/entry/entry_64.S | 629 +-
886 arch/x86/entry/entry_64_compat.S | 115 +-
887 arch/x86/entry/thunk_64.S | 2 +
888 arch/x86/entry/vdso/Makefile | 5 +-
889 arch/x86/entry/vdso/vclock_gettime.c | 2 +-
890 arch/x86/entry/vdso/vdso2c.h | 8 +-
891 arch/x86/entry/vdso/vma.c | 37 +-
892 arch/x86/entry/vsyscall/vsyscall_64.c | 20 +-
893 arch/x86/entry/vsyscall/vsyscall_emu_64.S | 2 +-
894 arch/x86/ia32/ia32_signal.c | 23 +-
895 arch/x86/ia32/sys_ia32.c | 42 +-
896 arch/x86/include/asm/alternative-asm.h | 51 +-
897 arch/x86/include/asm/alternative.h | 4 +-
898 arch/x86/include/asm/apic.h | 2 +-
899 arch/x86/include/asm/apm.h | 4 +-
900 arch/x86/include/asm/atomic.h | 230 +-
901 arch/x86/include/asm/atomic64_32.h | 100 +
902 arch/x86/include/asm/atomic64_64.h | 164 +-
903 arch/x86/include/asm/bitops.h | 18 +-
904 arch/x86/include/asm/boot.h | 2 +-
905 arch/x86/include/asm/cache.h | 5 +-
906 arch/x86/include/asm/checksum_32.h | 12 +-
907 arch/x86/include/asm/cmpxchg.h | 39 +
908 arch/x86/include/asm/compat.h | 4 +
909 arch/x86/include/asm/cpufeature.h | 16 +-
910 arch/x86/include/asm/crypto/camellia.h | 30 +-
911 arch/x86/include/asm/crypto/glue_helper.h | 10 +-
912 arch/x86/include/asm/crypto/serpent-avx.h | 18 +-
913 arch/x86/include/asm/crypto/serpent-sse2.h | 8 +-
914 arch/x86/include/asm/crypto/twofish.h | 10 +-
915 arch/x86/include/asm/desc.h | 78 +-
916 arch/x86/include/asm/desc_defs.h | 6 +
917 arch/x86/include/asm/div64.h | 2 +-
918 arch/x86/include/asm/dma.h | 2 +
919 arch/x86/include/asm/elf.h | 33 +-
920 arch/x86/include/asm/emergency-restart.h | 2 +-
921 arch/x86/include/asm/fpu/internal.h | 38 +-
922 arch/x86/include/asm/fpu/types.h | 5 +-
923 arch/x86/include/asm/futex.h | 14 +-
924 arch/x86/include/asm/hw_irq.h | 4 +-
925 arch/x86/include/asm/hypervisor.h | 2 +-
926 arch/x86/include/asm/i8259.h | 2 +-
927 arch/x86/include/asm/io.h | 22 +-
928 arch/x86/include/asm/irqflags.h | 5 +
929 arch/x86/include/asm/kprobes.h | 9 +-
930 arch/x86/include/asm/kvm_emulate.h | 7 +-
931 arch/x86/include/asm/local.h | 106 +-
932 arch/x86/include/asm/mman.h | 15 +
933 arch/x86/include/asm/mmu.h | 14 +-
934 arch/x86/include/asm/mmu_context.h | 133 +-
935 arch/x86/include/asm/module.h | 23 +-
936 arch/x86/include/asm/nmi.h | 19 +-
937 arch/x86/include/asm/page.h | 1 +
938 arch/x86/include/asm/page_32.h | 12 +-
939 arch/x86/include/asm/page_64.h | 14 +-
940 arch/x86/include/asm/paravirt.h | 46 +-
941 arch/x86/include/asm/paravirt_types.h | 13 +-
942 arch/x86/include/asm/pgalloc.h | 23 +
943 arch/x86/include/asm/pgtable-2level.h | 2 +
944 arch/x86/include/asm/pgtable-3level.h | 7 +
945 arch/x86/include/asm/pgtable.h | 126 +-
946 arch/x86/include/asm/pgtable_32.h | 14 +-
947 arch/x86/include/asm/pgtable_32_types.h | 24 +-
948 arch/x86/include/asm/pgtable_64.h | 23 +-
949 arch/x86/include/asm/pgtable_64_types.h | 5 +
950 arch/x86/include/asm/pgtable_types.h | 27 +-
951 arch/x86/include/asm/pmem.h | 2 +-
952 arch/x86/include/asm/preempt.h | 2 +-
953 arch/x86/include/asm/processor.h | 57 +-
954 arch/x86/include/asm/ptrace.h | 15 +-
955 arch/x86/include/asm/realmode.h | 4 +-
956 arch/x86/include/asm/reboot.h | 10 +-
957 arch/x86/include/asm/rmwcc.h | 84 +-
958 arch/x86/include/asm/rwsem.h | 60 +-
959 arch/x86/include/asm/segment.h | 27 +-
960 arch/x86/include/asm/smap.h | 43 +
961 arch/x86/include/asm/smp.h | 14 +-
962 arch/x86/include/asm/stackprotector.h | 4 +-
963 arch/x86/include/asm/stacktrace.h | 34 +-
964 arch/x86/include/asm/switch_to.h | 4 +-
965 arch/x86/include/asm/sys_ia32.h | 6 +-
966 arch/x86/include/asm/thread_info.h | 27 +-
967 arch/x86/include/asm/tlbflush.h | 77 +-
968 arch/x86/include/asm/traps.h | 4 +-
969 arch/x86/include/asm/uaccess.h | 210 +-
970 arch/x86/include/asm/uaccess_32.h | 28 +-
971 arch/x86/include/asm/uaccess_64.h | 169 +-
972 arch/x86/include/asm/word-at-a-time.h | 2 +-
973 arch/x86/include/asm/x86_init.h | 10 +-
974 arch/x86/include/asm/xen/page.h | 2 +-
975 arch/x86/include/uapi/asm/e820.h | 2 +-
976 arch/x86/kernel/Makefile | 2 +-
977 arch/x86/kernel/acpi/boot.c | 4 +-
978 arch/x86/kernel/acpi/sleep.c | 4 +
979 arch/x86/kernel/acpi/wakeup_32.S | 6 +-
980 arch/x86/kernel/alternative.c | 124 +-
981 arch/x86/kernel/apic/apic.c | 4 +-
982 arch/x86/kernel/apic/apic_flat_64.c | 6 +-
983 arch/x86/kernel/apic/apic_noop.c | 2 +-
984 arch/x86/kernel/apic/bigsmp_32.c | 2 +-
985 arch/x86/kernel/apic/io_apic.c | 10 +-
986 arch/x86/kernel/apic/msi.c | 2 +-
987 arch/x86/kernel/apic/probe_32.c | 4 +-
988 arch/x86/kernel/apic/vector.c | 2 +
989 arch/x86/kernel/apic/x2apic_cluster.c | 2 +-
990 arch/x86/kernel/apic/x2apic_phys.c | 2 +-
991 arch/x86/kernel/apic/x2apic_uv_x.c | 2 +-
992 arch/x86/kernel/apm_32.c | 21 +-
993 arch/x86/kernel/asm-offsets.c | 20 +
994 arch/x86/kernel/asm-offsets_64.c | 1 +
995 arch/x86/kernel/cpu/Makefile | 4 -
996 arch/x86/kernel/cpu/amd.c | 2 +-
997 arch/x86/kernel/cpu/bugs_64.c | 2 +
998 arch/x86/kernel/cpu/common.c | 202 +-
999 arch/x86/kernel/cpu/intel_cacheinfo.c | 14 +-
1000 arch/x86/kernel/cpu/mcheck/mce.c | 34 +-
1001 arch/x86/kernel/cpu/mcheck/p5.c | 3 +
1002 arch/x86/kernel/cpu/mcheck/winchip.c | 3 +
1003 arch/x86/kernel/cpu/microcode/intel.c | 4 +-
1004 arch/x86/kernel/cpu/mshyperv.c | 2 +-
1005 arch/x86/kernel/cpu/mtrr/generic.c | 6 +-
1006 arch/x86/kernel/cpu/mtrr/main.c | 2 +-
1007 arch/x86/kernel/cpu/mtrr/mtrr.h | 2 +-
1008 arch/x86/kernel/cpu/perf_event.c | 10 +-
1009 arch/x86/kernel/cpu/perf_event.h | 2 +-
1010 arch/x86/kernel/cpu/perf_event_amd_iommu.c | 8 +-
1011 arch/x86/kernel/cpu/perf_event_intel.c | 34 +-
1012 arch/x86/kernel/cpu/perf_event_intel_bts.c | 6 +-
1013 arch/x86/kernel/cpu/perf_event_intel_cqm.c | 4 +-
1014 arch/x86/kernel/cpu/perf_event_intel_ds.c | 7 +-
1015 arch/x86/kernel/cpu/perf_event_intel_lbr.c | 4 +-
1016 arch/x86/kernel/cpu/perf_event_intel_pt.c | 42 +-
1017 arch/x86/kernel/cpu/perf_event_intel_rapl.c | 8 +-
1018 arch/x86/kernel/cpu/perf_event_intel_uncore.c | 6 +-
1019 arch/x86/kernel/cpu/perf_event_intel_uncore.h | 14 +-
1020 arch/x86/kernel/cpu/vmware.c | 2 +-
1021 arch/x86/kernel/crash_dump_64.c | 2 +-
1022 arch/x86/kernel/doublefault.c | 8 +-
1023 arch/x86/kernel/dumpstack.c | 24 +-
1024 arch/x86/kernel/dumpstack_32.c | 25 +-
1025 arch/x86/kernel/dumpstack_64.c | 72 +-
1026 arch/x86/kernel/e820.c | 4 +-
1027 arch/x86/kernel/early_printk.c | 1 +
1028 arch/x86/kernel/espfix_64.c | 44 +-
1029 arch/x86/kernel/fpu/core.c | 24 +-
1030 arch/x86/kernel/fpu/init.c | 49 +-
1031 arch/x86/kernel/fpu/regset.c | 22 +-
1032 arch/x86/kernel/fpu/signal.c | 20 +-
1033 arch/x86/kernel/fpu/xstate.c | 6 +-
1034 arch/x86/kernel/ftrace.c | 18 +-
1035 arch/x86/kernel/head64.c | 14 +-
1036 arch/x86/kernel/head_32.S | 237 +-
1037 arch/x86/kernel/head_64.S | 173 +-
1038 arch/x86/kernel/i386_ksyms_32.c | 12 +
1039 arch/x86/kernel/i8259.c | 10 +-
1040 arch/x86/kernel/io_delay.c | 2 +-
1041 arch/x86/kernel/ioport.c | 2 +-
1042 arch/x86/kernel/irq.c | 8 +-
1043 arch/x86/kernel/irq_32.c | 45 +-
1044 arch/x86/kernel/jump_label.c | 10 +-
1045 arch/x86/kernel/kgdb.c | 21 +-
1046 arch/x86/kernel/kprobes/core.c | 28 +-
1047 arch/x86/kernel/kprobes/opt.c | 16 +-
1048 arch/x86/kernel/ksysfs.c | 2 +-
1049 arch/x86/kernel/kvm.c | 2 +-
1050 arch/x86/kernel/kvmclock.c | 20 +-
1051 arch/x86/kernel/ldt.c | 25 +
1052 arch/x86/kernel/livepatch.c | 9 +-
1053 arch/x86/kernel/machine_kexec_32.c | 6 +-
1054 arch/x86/kernel/mcount_64.S | 21 +-
1055 arch/x86/kernel/module.c | 78 +-
1056 arch/x86/kernel/msr.c | 2 +-
1057 arch/x86/kernel/nmi.c | 34 +-
1058 arch/x86/kernel/nmi_selftest.c | 4 +-
1059 arch/x86/kernel/paravirt-spinlocks.c | 2 +-
1060 arch/x86/kernel/paravirt.c | 43 +-
1061 arch/x86/kernel/paravirt_patch_64.c | 8 +
1062 arch/x86/kernel/pci-calgary_64.c | 2 +-
1063 arch/x86/kernel/pci-iommu_table.c | 2 +-
1064 arch/x86/kernel/pci-swiotlb.c | 2 +-
1065 arch/x86/kernel/process.c | 80 +-
1066 arch/x86/kernel/process_32.c | 29 +-
1067 arch/x86/kernel/process_64.c | 14 +-
1068 arch/x86/kernel/ptrace.c | 20 +-
1069 arch/x86/kernel/pvclock.c | 8 +-
1070 arch/x86/kernel/reboot.c | 44 +-
1071 arch/x86/kernel/reboot_fixups_32.c | 2 +-
1072 arch/x86/kernel/relocate_kernel_64.S | 3 +-
1073 arch/x86/kernel/setup.c | 29 +-
1074 arch/x86/kernel/setup_percpu.c | 29 +-
1075 arch/x86/kernel/signal.c | 17 +-
1076 arch/x86/kernel/smp.c | 2 +-
1077 arch/x86/kernel/smpboot.c | 29 +-
1078 arch/x86/kernel/step.c | 6 +-
1079 arch/x86/kernel/sys_i386_32.c | 184 +
1080 arch/x86/kernel/sys_x86_64.c | 28 +-
1081 arch/x86/kernel/tboot.c | 22 +-
1082 arch/x86/kernel/time.c | 8 +-
1083 arch/x86/kernel/tls.c | 7 +-
1084 arch/x86/kernel/tracepoint.c | 4 +-
1085 arch/x86/kernel/traps.c | 64 +-
1086 arch/x86/kernel/tsc.c | 2 +-
1087 arch/x86/kernel/uprobes.c | 4 +-
1088 arch/x86/kernel/vm86_32.c | 6 +-
1089 arch/x86/kernel/vmlinux.lds.S | 153 +-
1090 arch/x86/kernel/x8664_ksyms_64.c | 6 +-
1091 arch/x86/kernel/x86_init.c | 6 +-
1092 arch/x86/kvm/cpuid.c | 21 +-
1093 arch/x86/kvm/emulate.c | 20 +-
1094 arch/x86/kvm/i8259.c | 10 +-
1095 arch/x86/kvm/ioapic.c | 2 +
1096 arch/x86/kvm/lapic.c | 2 +-
1097 arch/x86/kvm/paging_tmpl.h | 2 +-
1098 arch/x86/kvm/svm.c | 10 +-
1099 arch/x86/kvm/vmx.c | 60 +-
1100 arch/x86/kvm/x86.c | 44 +-
1101 arch/x86/lguest/boot.c | 3 +-
1102 arch/x86/lib/atomic64_386_32.S | 164 +
1103 arch/x86/lib/atomic64_cx8_32.S | 98 +-
1104 arch/x86/lib/checksum_32.S | 99 +-
1105 arch/x86/lib/clear_page_64.S | 3 +
1106 arch/x86/lib/cmpxchg16b_emu.S | 3 +
1107 arch/x86/lib/copy_page_64.S | 14 +-
1108 arch/x86/lib/copy_user_64.S | 66 +-
1109 arch/x86/lib/csum-copy_64.S | 14 +-
1110 arch/x86/lib/csum-wrappers_64.c | 8 +-
1111 arch/x86/lib/getuser.S | 74 +-
1112 arch/x86/lib/insn.c | 8 +-
1113 arch/x86/lib/iomap_copy_64.S | 2 +
1114 arch/x86/lib/memcpy_64.S | 6 +
1115 arch/x86/lib/memmove_64.S | 3 +-
1116 arch/x86/lib/memset_64.S | 3 +
1117 arch/x86/lib/mmx_32.c | 243 +-
1118 arch/x86/lib/msr-reg.S | 2 +
1119 arch/x86/lib/putuser.S | 87 +-
1120 arch/x86/lib/rwsem.S | 6 +-
1121 arch/x86/lib/usercopy_32.c | 359 +-
1122 arch/x86/lib/usercopy_64.c | 22 +-
1123 arch/x86/math-emu/fpu_aux.c | 2 +-
1124 arch/x86/math-emu/fpu_entry.c | 4 +-
1125 arch/x86/math-emu/fpu_system.h | 2 +-
1126 arch/x86/mm/Makefile | 4 +
1127 arch/x86/mm/extable.c | 26 +-
1128 arch/x86/mm/fault.c | 570 +-
1129 arch/x86/mm/gup.c | 6 +-
1130 arch/x86/mm/highmem_32.c | 6 +
1131 arch/x86/mm/hugetlbpage.c | 24 +-
1132 arch/x86/mm/init.c | 111 +-
1133 arch/x86/mm/init_32.c | 111 +-
1134 arch/x86/mm/init_64.c | 46 +-
1135 arch/x86/mm/iomap_32.c | 4 +
1136 arch/x86/mm/ioremap.c | 52 +-
1137 arch/x86/mm/kmemcheck/kmemcheck.c | 4 +-
1138 arch/x86/mm/mmap.c | 40 +-
1139 arch/x86/mm/mmio-mod.c | 10 +-
1140 arch/x86/mm/mpx.c | 6 +-
1141 arch/x86/mm/numa.c | 2 +-
1142 arch/x86/mm/pageattr.c | 42 +-
1143 arch/x86/mm/pat.c | 12 +-
1144 arch/x86/mm/pat_rbtree.c | 2 +-
1145 arch/x86/mm/pf_in.c | 10 +-
1146 arch/x86/mm/pgtable.c | 209 +-
1147 arch/x86/mm/pgtable_32.c | 3 +
1148 arch/x86/mm/setup_nx.c | 7 +
1149 arch/x86/mm/tlb.c | 4 +
1150 arch/x86/mm/uderef_64.c | 37 +
1151 arch/x86/net/bpf_jit.S | 11 +
1152 arch/x86/net/bpf_jit_comp.c | 13 +-
1153 arch/x86/oprofile/backtrace.c | 6 +-
1154 arch/x86/oprofile/nmi_int.c | 10 +-
1155 arch/x86/oprofile/op_model_amd.c | 8 +-
1156 arch/x86/oprofile/op_model_ppro.c | 7 +-
1157 arch/x86/oprofile/op_x86_model.h | 2 +-
1158 arch/x86/pci/intel_mid_pci.c | 2 +-
1159 arch/x86/pci/irq.c | 8 +-
1160 arch/x86/pci/pcbios.c | 112 +-
1161 arch/x86/pci/vmd.c | 4 +-
1162 arch/x86/platform/efi/efi_32.c | 24 +
1163 arch/x86/platform/efi/efi_64.c | 26 +-
1164 arch/x86/platform/efi/efi_stub_32.S | 64 +-
1165 arch/x86/platform/efi/efi_stub_64.S | 2 +
1166 arch/x86/platform/intel-mid/intel-mid.c | 5 +-
1167 arch/x86/platform/intel-mid/intel_mid_weak_decls.h | 6 +-
1168 arch/x86/platform/intel-mid/mfld.c | 4 +-
1169 arch/x86/platform/intel-mid/mrfl.c | 2 +-
1170 arch/x86/platform/intel-quark/imr_selftest.c | 2 +-
1171 arch/x86/platform/olpc/olpc_dt.c | 2 +-
1172 arch/x86/power/cpu.c | 11 +-
1173 arch/x86/realmode/init.c | 10 +-
1174 arch/x86/realmode/rm/Makefile | 3 +
1175 arch/x86/realmode/rm/header.S | 4 +-
1176 arch/x86/realmode/rm/reboot.S | 4 +
1177 arch/x86/realmode/rm/trampoline_32.S | 12 +-
1178 arch/x86/realmode/rm/trampoline_64.S | 3 +-
1179 arch/x86/realmode/rm/wakeup_asm.S | 5 +-
1180 arch/x86/tools/Makefile | 2 +-
1181 arch/x86/tools/relocs.c | 97 +-
1182 arch/x86/um/mem_32.c | 2 +-
1183 arch/x86/um/tls_32.c | 2 +-
1184 arch/x86/xen/enlighten.c | 52 +-
1185 arch/x86/xen/mmu.c | 19 +-
1186 arch/x86/xen/smp.c | 16 +-
1187 arch/x86/xen/xen-asm_32.S | 2 +-
1188 arch/x86/xen/xen-head.S | 11 +
1189 arch/x86/xen/xen-ops.h | 2 -
1191 block/blk-cgroup.c | 18 +-
1192 block/blk-map.c | 2 +-
1193 block/blk-softirq.c | 2 +-
1195 block/cfq-iosched.c | 4 +-
1196 block/compat_ioctl.c | 4 +-
1197 block/genhd.c | 9 +-
1198 block/partitions/efi.c | 8 +-
1199 block/scsi_ioctl.c | 29 +-
1200 crypto/cast6_generic.c | 6 +-
1201 crypto/cryptd.c | 4 +-
1202 crypto/crypto_user.c | 2 +-
1203 crypto/pcrypt.c | 2 +-
1204 crypto/salsa20_generic.c | 16 +-
1205 crypto/serpent_generic.c | 6 +-
1206 crypto/zlib.c | 12 +-
1207 drivers/acpi/ac.c | 2 +-
1208 drivers/acpi/acpi_video.c | 2 +-
1209 drivers/acpi/apei/apei-internal.h | 2 +-
1210 drivers/acpi/apei/ghes.c | 10 +-
1211 drivers/acpi/battery.c | 2 +-
1212 drivers/acpi/bgrt.c | 6 +-
1213 drivers/acpi/blacklist.c | 4 +-
1214 drivers/acpi/bus.c | 4 +-
1215 drivers/acpi/device_pm.c | 4 +-
1216 drivers/acpi/ec.c | 6 +-
1217 drivers/acpi/pci_slot.c | 2 +-
1218 drivers/acpi/processor_idle.c | 2 +-
1219 drivers/acpi/processor_pdc.c | 2 +-
1220 drivers/acpi/sleep.c | 2 +-
1221 drivers/acpi/sysfs.c | 14 +-
1222 drivers/acpi/thermal.c | 2 +-
1223 drivers/acpi/video_detect.c | 7 +-
1224 drivers/android/binder.c | 2 +-
1225 drivers/ata/libata-core.c | 12 +-
1226 drivers/ata/libata-scsi.c | 2 +-
1227 drivers/ata/libata.h | 2 +-
1228 drivers/ata/pata_arasan_cf.c | 4 +-
1229 drivers/atm/adummy.c | 2 +-
1230 drivers/atm/ambassador.c | 8 +-
1231 drivers/atm/atmtcp.c | 14 +-
1232 drivers/atm/eni.c | 10 +-
1233 drivers/atm/firestream.c | 8 +-
1234 drivers/atm/fore200e.c | 14 +-
1235 drivers/atm/he.c | 18 +-
1236 drivers/atm/horizon.c | 4 +-
1237 drivers/atm/idt77252.c | 36 +-
1238 drivers/atm/iphase.c | 34 +-
1239 drivers/atm/lanai.c | 12 +-
1240 drivers/atm/nicstar.c | 46 +-
1241 drivers/atm/solos-pci.c | 4 +-
1242 drivers/atm/suni.c | 4 +-
1243 drivers/atm/uPD98402.c | 16 +-
1244 drivers/atm/zatm.c | 6 +-
1245 drivers/base/bus.c | 4 +-
1246 drivers/base/devres.c | 4 +-
1247 drivers/base/devtmpfs.c | 8 +-
1248 drivers/base/node.c | 2 +-
1249 drivers/base/platform-msi.c | 20 +-
1250 drivers/base/power/domain.c | 6 +-
1251 drivers/base/power/runtime.c | 61 +-
1252 drivers/base/power/sysfs.c | 2 +-
1253 drivers/base/power/wakeup.c | 8 +-
1254 drivers/base/regmap/regmap-debugfs.c | 4 +-
1255 drivers/base/regmap/regmap.c | 4 +-
1256 drivers/base/syscore.c | 4 +-
1257 drivers/block/cciss.c | 28 +-
1258 drivers/block/cciss.h | 2 +-
1259 drivers/block/cpqarray.c | 28 +-
1260 drivers/block/cpqarray.h | 2 +-
1261 drivers/block/drbd/drbd_bitmap.c | 2 +-
1262 drivers/block/drbd/drbd_int.h | 8 +-
1263 drivers/block/drbd/drbd_main.c | 12 +-
1264 drivers/block/drbd/drbd_nl.c | 16 +-
1265 drivers/block/drbd/drbd_receiver.c | 38 +-
1266 drivers/block/drbd/drbd_state.c | 12 +-
1267 drivers/block/drbd/drbd_state.h | 2 +-
1268 drivers/block/drbd/drbd_state_change.h | 8 +-
1269 drivers/block/drbd/drbd_worker.c | 14 +-
1270 drivers/block/floppy.c | 8 +-
1271 drivers/block/pktcdvd.c | 4 +-
1272 drivers/block/rbd.c | 2 +-
1273 drivers/bluetooth/btwilink.c | 2 +-
1274 drivers/bus/arm-cci.c | 12 +-
1275 drivers/cdrom/cdrom.c | 11 +-
1276 drivers/cdrom/gdrom.c | 1 -
1277 drivers/char/agp/compat_ioctl.c | 2 +-
1278 drivers/char/agp/frontend.c | 4 +-
1279 drivers/char/agp/intel-gtt.c | 4 +-
1280 drivers/char/hpet.c | 2 +-
1281 drivers/char/ipmi/ipmi_msghandler.c | 8 +-
1282 drivers/char/ipmi/ipmi_poweroff.c | 2 +-
1283 drivers/char/ipmi/ipmi_si_intf.c | 12 +-
1284 drivers/char/ipmi/ipmi_ssif.c | 12 +-
1285 drivers/char/mem.c | 47 +-
1286 drivers/char/nvram.c | 2 +-
1287 drivers/char/pcmcia/synclink_cs.c | 16 +-
1288 drivers/char/random.c | 12 +-
1289 drivers/char/sonypi.c | 11 +-
1290 drivers/char/tpm/tpm_acpi.c | 3 +-
1291 drivers/char/tpm/tpm_eventlog.c | 5 +-
1292 drivers/char/virtio_console.c | 6 +-
1293 drivers/clk/clk-composite.c | 2 +-
1294 drivers/clk/samsung/clk.h | 2 +-
1295 drivers/clk/socfpga/clk-gate.c | 9 +-
1296 drivers/clk/socfpga/clk-pll.c | 9 +-
1297 drivers/clk/ti/clk.c | 8 +-
1298 drivers/cpufreq/acpi-cpufreq.c | 17 +-
1299 drivers/cpufreq/cpufreq-dt.c | 4 +-
1300 drivers/cpufreq/cpufreq.c | 27 +-
1301 drivers/cpufreq/cpufreq_governor.c | 2 +-
1302 drivers/cpufreq/cpufreq_governor.h | 10 +-
1303 drivers/cpufreq/cpufreq_ondemand.c | 10 +-
1304 drivers/cpufreq/intel_pstate.c | 54 +-
1305 drivers/cpufreq/p4-clockmod.c | 12 +-
1306 drivers/cpufreq/sparc-us3-cpufreq.c | 67 +-
1307 drivers/cpufreq/speedstep-centrino.c | 7 +-
1308 drivers/cpuidle/driver.c | 2 +-
1309 drivers/cpuidle/dt_idle_states.c | 2 +-
1310 drivers/cpuidle/governor.c | 2 +-
1311 drivers/cpuidle/governors/ladder.c | 13 +-
1312 drivers/cpuidle/sysfs.c | 2 +-
1313 drivers/crypto/hifn_795x.c | 4 +-
1314 drivers/crypto/qat/qat_common/adf_aer.c | 2 +-
1315 drivers/crypto/qat/qat_common/adf_sriov.c | 4 +-
1316 drivers/crypto/qat/qat_common/adf_vf_isr.c | 6 +-
1317 drivers/devfreq/devfreq.c | 4 +-
1318 drivers/dma/sh/shdma-base.c | 4 +-
1319 drivers/dma/sh/shdmac.c | 2 +-
1320 drivers/edac/edac_device.c | 4 +-
1321 drivers/edac/edac_device_sysfs.c | 2 +-
1322 drivers/edac/edac_mc_sysfs.c | 4 +-
1323 drivers/edac/edac_module.c | 2 +-
1324 drivers/edac/edac_pci.c | 4 +-
1325 drivers/edac/edac_pci_sysfs.c | 22 +-
1326 drivers/edac/mce_amd.h | 2 +-
1327 drivers/firewire/core-card.c | 6 +-
1328 drivers/firewire/core-cdev.c | 4 +-
1329 drivers/firewire/core-device.c | 2 +-
1330 drivers/firewire/core-iso.c | 2 +-
1331 drivers/firewire/core-transaction.c | 1 +
1332 drivers/firewire/core.h | 1 +
1333 drivers/firmware/dmi-id.c | 9 +-
1334 drivers/firmware/dmi_scan.c | 12 +-
1335 drivers/firmware/efi/cper.c | 8 +-
1336 drivers/firmware/efi/efi.c | 12 +-
1337 drivers/firmware/efi/efivars.c | 2 +-
1338 drivers/firmware/efi/runtime-map.c | 2 +-
1339 drivers/firmware/google/gsmi.c | 2 +-
1340 drivers/firmware/google/memconsole.c | 7 +-
1341 drivers/firmware/memmap.c | 2 +-
1342 drivers/firmware/psci.c | 2 +-
1343 drivers/gpio/gpio-davinci.c | 6 +-
1344 drivers/gpio/gpio-em.c | 2 +-
1345 drivers/gpio/gpio-ich.c | 2 +-
1346 drivers/gpio/gpio-omap.c | 4 +-
1347 drivers/gpio/gpio-rcar.c | 2 +-
1348 drivers/gpio/gpio-vr41xx.c | 2 +-
1349 drivers/gpio/gpiolib.c | 12 +-
1350 drivers/gpu/drm/amd/amdgpu/amdgpu.h | 4 +-
1351 drivers/gpu/drm/amd/amdgpu/amdgpu_atpx_handler.c | 2 +-
1352 drivers/gpu/drm/amd/amdgpu/amdgpu_connectors.c | 8 +-
1353 drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 2 +-
1354 drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 18 +-
1355 drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c | 2 +-
1356 drivers/gpu/drm/amd/amdgpu/fiji_smc.c | 4 +-
1357 drivers/gpu/drm/amd/amdgpu/iceland_smc.c | 4 +-
1358 drivers/gpu/drm/amd/amdgpu/tonga_smc.c | 4 +-
1359 drivers/gpu/drm/amd/amdkfd/kfd_chardev.c | 2 +-
1360 drivers/gpu/drm/amd/amdkfd/kfd_device.c | 6 +-
1361 .../gpu/drm/amd/amdkfd/kfd_device_queue_manager.c | 90 +-
1362 .../gpu/drm/amd/amdkfd/kfd_device_queue_manager.h | 8 +-
1363 .../drm/amd/amdkfd/kfd_device_queue_manager_cik.c | 14 +-
1364 .../drm/amd/amdkfd/kfd_device_queue_manager_vi.c | 14 +-
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1367 drivers/gpu/drm/amd/amdkfd/kfd_kernel_queue.h | 2 +-
1368 .../gpu/drm/amd/amdkfd/kfd_process_queue_manager.c | 16 +-
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1371 drivers/gpu/drm/amd/scheduler/sched_fence.c | 2 +-
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1427 .../gpu/drm/nouveau/nvkm/subdev/bios/shadowpci.c | 7 +-
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1762 drivers/net/ethernet/atheros/atl1e/atl1e_main.c | 2 +-
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2005 drivers/scsi/hpsa.h | 2 +-
2006 drivers/scsi/hptiop.c | 2 -
2007 drivers/scsi/hptiop.h | 1 -
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2015 drivers/scsi/lpfc/lpfc_scsi.c | 10 +-
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2017 drivers/scsi/mpt3sas/mpt3sas_base.c | 2 +-
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2500 include/linux/fb.h | 3 +-
2501 include/linux/fdtable.h | 2 +-
2502 include/linux/firewire.h | 2 +-
2503 include/linux/fs.h | 5 +-
2504 include/linux/fs_struct.h | 2 +-
2505 include/linux/fscache-cache.h | 2 +-
2506 include/linux/fscache.h | 2 +-
2507 include/linux/fsnotify.h | 2 +-
2508 include/linux/genhd.h | 4 +-
2509 include/linux/genl_magic_func.h | 2 +-
2510 include/linux/genl_magic_struct.h | 4 +-
2511 include/linux/gfp.h | 14 +-
2512 include/linux/highmem.h | 12 +
2513 include/linux/hugetlb.h | 2 +-
2514 include/linux/hugetlb_cgroup.h | 11 +
2515 include/linux/hwmon-sysfs.h | 6 +-
2516 include/linux/i2c.h | 1 +
2517 include/linux/if_pppox.h | 2 +-
2518 include/linux/init.h | 12 +-
2519 include/linux/init_task.h | 7 +
2520 include/linux/interrupt.h | 6 +-
2521 include/linux/iommu.h | 2 +-
2522 include/linux/ioport.h | 2 +-
2523 include/linux/ipc.h | 2 +-
2524 include/linux/irq.h | 5 +-
2525 include/linux/irqdesc.h | 2 +-
2526 include/linux/irqdomain.h | 3 +
2527 include/linux/jbd2.h | 2 +-
2528 include/linux/jiffies.h | 16 +-
2529 include/linux/kallsyms.h | 18 +-
2530 include/linux/key-type.h | 2 +-
2531 include/linux/kgdb.h | 6 +-
2532 include/linux/kmemleak.h | 4 +-
2533 include/linux/kobject.h | 3 +-
2534 include/linux/kobject_ns.h | 2 +-
2535 include/linux/kref.h | 2 +-
2536 include/linux/libata.h | 2 +-
2537 include/linux/linkage.h | 12 +
2538 include/linux/list.h | 15 +
2539 include/linux/lockd/xdr.h | 34 +-
2540 include/linux/lockd/xdr4.h | 34 +-
2541 include/linux/lockref.h | 26 +-
2542 include/linux/math64.h | 10 +-
2543 include/linux/memcontrol.h | 2 +-
2544 include/linux/mempolicy.h | 7 +
2545 include/linux/mm.h | 97 +-
2546 include/linux/mm_types.h | 20 +
2547 include/linux/mmiotrace.h | 4 +-
2548 include/linux/mmzone.h | 2 +-
2549 include/linux/mod_devicetable.h | 4 +-
2550 include/linux/module.h | 58 +-
2551 include/linux/moduleloader.h | 16 +
2552 include/linux/moduleparam.h | 12 +-
2553 include/linux/net.h | 2 +-
2554 include/linux/netdevice.h | 7 +-
2555 include/linux/netfilter.h | 2 +-
2556 include/linux/netfilter/ipset/ip_set_comment.h | 3 +-
2557 include/linux/netfilter/nfnetlink.h | 2 +-
2558 include/linux/netlink.h | 12 +-
2559 include/linux/nls.h | 4 +-
2560 include/linux/notifier.h | 3 +-
2561 include/linux/oprofile.h | 4 +-
2562 include/linux/padata.h | 2 +-
2563 include/linux/pagemap.h | 4 +-
2564 include/linux/pci_hotplug.h | 3 +-
2565 include/linux/percpu.h | 2 +-
2566 include/linux/perf_event.h | 12 +-
2567 include/linux/pid.h | 4 +-
2568 include/linux/pipe_fs_i.h | 8 +-
2569 include/linux/pm.h | 1 +
2570 include/linux/pm_domain.h | 2 +-
2571 include/linux/pm_runtime.h | 2 +-
2572 include/linux/pnp.h | 2 +-
2573 include/linux/poison.h | 4 +-
2574 include/linux/power/smartreflex.h | 2 +-
2575 include/linux/ppp-comp.h | 2 +-
2576 include/linux/preempt.h | 21 +
2577 include/linux/printk.h | 2 +-
2578 include/linux/proc_ns.h | 2 +-
2579 include/linux/psci.h | 2 +-
2580 include/linux/quota.h | 2 +-
2581 include/linux/random.h | 19 +-
2582 include/linux/rculist.h | 16 +
2583 include/linux/rcupdate.h | 8 +
2584 include/linux/reboot.h | 14 +-
2585 include/linux/regset.h | 3 +-
2586 include/linux/relay.h | 2 +-
2587 include/linux/rio.h | 2 +-
2588 include/linux/rmap.h | 4 +-
2589 include/linux/sched.h | 76 +-
2590 include/linux/sched/sysctl.h | 1 +
2591 include/linux/scif.h | 2 +-
2592 include/linux/semaphore.h | 2 +-
2593 include/linux/seq_file.h | 1 +
2594 include/linux/seqlock.h | 10 +
2595 include/linux/signal.h | 2 +-
2596 include/linux/skbuff.h | 12 +-
2597 include/linux/slab.h | 47 +-
2598 include/linux/slab_def.h | 14 +-
2599 include/linux/slub_def.h | 2 +-
2600 include/linux/smp.h | 2 +
2601 include/linux/sock_diag.h | 2 +-
2602 include/linux/sonet.h | 2 +-
2603 include/linux/spinlock.h | 17 +-
2604 include/linux/srcu.h | 5 +-
2605 include/linux/sunrpc/addr.h | 8 +-
2606 include/linux/sunrpc/clnt.h | 2 +-
2607 include/linux/sunrpc/svc.h | 2 +-
2608 include/linux/sunrpc/svc_rdma.h | 18 +-
2609 include/linux/sunrpc/svcauth.h | 2 +-
2610 include/linux/swapops.h | 10 +-
2611 include/linux/swiotlb.h | 3 +-
2612 include/linux/syscalls.h | 34 +-
2613 include/linux/syscore_ops.h | 2 +-
2614 include/linux/sysctl.h | 3 +-
2615 include/linux/sysfs.h | 9 +-
2616 include/linux/sysrq.h | 3 +-
2617 include/linux/tcp.h | 14 +-
2618 include/linux/thread_info.h | 7 +
2619 include/linux/tty.h | 4 +-
2620 include/linux/tty_driver.h | 2 +-
2621 include/linux/tty_ldisc.h | 2 +-
2622 include/linux/types.h | 16 +
2623 include/linux/uaccess.h | 2 +-
2624 include/linux/uio_driver.h | 2 +-
2625 include/linux/unaligned/access_ok.h | 24 +-
2626 include/linux/usb.h | 12 +-
2627 include/linux/usb/hcd.h | 1 +
2628 include/linux/usb/renesas_usbhs.h | 2 +-
2629 include/linux/vermagic.h | 21 +-
2630 include/linux/vga_switcheroo.h | 8 +-
2631 include/linux/vmalloc.h | 7 +-
2632 include/linux/vmstat.h | 24 +-
2633 include/linux/writeback.h | 3 +-
2634 include/linux/xattr.h | 5 +-
2635 include/linux/zlib.h | 3 +-
2636 include/media/v4l2-dev.h | 2 +-
2637 include/media/v4l2-device.h | 2 +-
2638 include/net/9p/transport.h | 2 +-
2639 include/net/bluetooth/l2cap.h | 2 +-
2640 include/net/bonding.h | 2 +-
2641 include/net/caif/cfctrl.h | 6 +-
2642 include/net/cfg80211-wext.h | 20 +-
2643 include/net/cfg802154.h | 2 +-
2644 include/net/fib_rules.h | 3 +-
2645 include/net/flow.h | 2 +-
2646 include/net/genetlink.h | 2 +-
2647 include/net/gro_cells.h | 2 +-
2648 include/net/inet_connection_sock.h | 2 +-
2649 include/net/inet_sock.h | 2 +-
2650 include/net/inetpeer.h | 2 +-
2651 include/net/ip_fib.h | 2 +-
2652 include/net/ip_vs.h | 8 +-
2653 include/net/ipv6.h | 2 +-
2654 include/net/irda/ircomm_tty.h | 1 +
2655 include/net/irda/irias_object.h | 2 +-
2656 include/net/irda/irlmp.h | 1 +
2657 include/net/irda/irlmp_event.h | 6 +-
2658 include/net/irda/timer.h | 6 +-
2659 include/net/iucv/af_iucv.h | 2 +-
2660 include/net/llc_c_ac.h | 2 +-
2661 include/net/llc_c_ev.h | 4 +-
2662 include/net/llc_c_st.h | 2 +-
2663 include/net/llc_s_ac.h | 2 +-
2664 include/net/llc_s_st.h | 2 +-
2665 include/net/mac80211.h | 6 +-
2666 include/net/neighbour.h | 4 +-
2667 include/net/net_namespace.h | 18 +-
2668 include/net/netfilter/nf_conntrack.h | 2 +-
2669 include/net/netlink.h | 2 +-
2670 include/net/netns/conntrack.h | 6 +-
2671 include/net/netns/ipv4.h | 4 +-
2672 include/net/netns/ipv6.h | 4 +-
2673 include/net/netns/xfrm.h | 2 +-
2674 include/net/ping.h | 2 +-
2675 include/net/protocol.h | 4 +-
2676 include/net/rtnetlink.h | 2 +-
2677 include/net/sctp/checksum.h | 4 +-
2678 include/net/sctp/sm.h | 4 +-
2679 include/net/sctp/structs.h | 2 +-
2680 include/net/snmp.h | 10 +-
2681 include/net/sock.h | 12 +-
2682 include/net/tcp.h | 8 +-
2683 include/net/xfrm.h | 15 +-
2684 include/rdma/ib_cm.h | 8 +-
2685 include/rdma/iw_cm.h | 2 +-
2686 include/scsi/libfc.h | 3 +-
2687 include/scsi/scsi_device.h | 6 +-
2688 include/scsi/scsi_driver.h | 2 +-
2689 include/scsi/scsi_transport_fc.h | 3 +-
2690 include/scsi/sg.h | 2 +-
2691 include/sound/compress_driver.h | 2 +-
2692 include/sound/control.h | 4 +-
2693 include/sound/pcm.h | 2 +-
2694 include/sound/rawmidi.h | 3 +-
2695 include/sound/seq_kernel.h | 2 +-
2696 include/sound/soc.h | 4 +-
2697 include/trace/events/irq.h | 4 +-
2698 include/uapi/linux/a.out.h | 8 +
2699 include/uapi/linux/bcache.h | 5 +-
2700 include/uapi/linux/byteorder/little_endian.h | 28 +-
2701 include/uapi/linux/connector.h | 2 +-
2702 include/uapi/linux/elf.h | 28 +
2703 include/uapi/linux/screen_info.h | 2 +-
2704 include/uapi/linux/swab.h | 6 +-
2705 include/uapi/linux/xattr.h | 4 +
2706 include/video/udlfb.h | 8 +-
2707 include/video/uvesafb.h | 1 +
2710 init/do_mounts.c | 16 +-
2711 init/do_mounts.h | 8 +-
2712 init/do_mounts_initrd.c | 30 +-
2713 init/do_mounts_md.c | 6 +-
2714 init/init_task.c | 4 +
2715 init/initramfs.c | 38 +-
2718 ipc/ipc_sysctl.c | 14 +-
2719 ipc/mq_sysctl.c | 4 +-
2722 kernel/audit.c | 8 +-
2723 kernel/auditsc.c | 4 +-
2724 kernel/bpf/core.c | 28 +-
2725 kernel/capability.c | 3 +
2726 kernel/cgroup.c | 29 +-
2727 kernel/compat.c | 38 +-
2728 kernel/debug/debug_core.c | 16 +-
2729 kernel/debug/kdb/kdb_main.c | 4 +-
2730 kernel/events/core.c | 38 +-
2731 kernel/events/internal.h | 10 +-
2732 kernel/events/uprobes.c | 2 +-
2733 kernel/exit.c | 27 +-
2734 kernel/fork.c | 175 +-
2735 kernel/futex.c | 11 +-
2736 kernel/futex_compat.c | 2 +-
2737 kernel/irq/manage.c | 2 +-
2738 kernel/irq/msi.c | 19 +-
2739 kernel/irq/spurious.c | 2 +-
2740 kernel/jump_label.c | 5 +
2741 kernel/kallsyms.c | 40 +-
2742 kernel/kexec.c | 3 +-
2743 kernel/kmod.c | 8 +-
2744 kernel/kprobes.c | 4 +-
2745 kernel/ksysfs.c | 2 +-
2746 kernel/locking/lockdep.c | 7 +-
2747 kernel/locking/mutex-debug.c | 12 +-
2748 kernel/locking/mutex-debug.h | 4 +-
2749 kernel/locking/mutex.c | 6 +-
2750 kernel/module.c | 403 +-
2751 kernel/notifier.c | 17 +-
2752 kernel/padata.c | 4 +-
2753 kernel/panic.c | 11 +-
2755 kernel/pid_namespace.c | 2 +-
2756 kernel/power/process.c | 12 +-
2757 kernel/profile.c | 14 +-
2758 kernel/ptrace.c | 8 +-
2759 kernel/rcu/rcutorture.c | 60 +-
2760 kernel/rcu/tiny.c | 4 +-
2761 kernel/rcu/tree.c | 42 +-
2762 kernel/rcu/tree.h | 16 +-
2763 kernel/rcu/tree_plugin.h | 18 +-
2764 kernel/rcu/tree_trace.c | 14 +-
2765 kernel/resource.c | 4 +-
2766 kernel/sched/auto_group.c | 4 +-
2767 kernel/sched/core.c | 49 +-
2768 kernel/sched/fair.c | 2 +-
2769 kernel/sched/rt.c | 4 +-
2770 kernel/sched/sched.h | 13 +-
2771 kernel/signal.c | 28 +-
2773 kernel/smpboot.c | 4 +-
2774 kernel/softirq.c | 12 +-
2775 kernel/stop_machine.c | 2 +-
2776 kernel/sys.c | 10 +-
2777 kernel/sys_ni.c | 4 +-
2778 kernel/sysctl.c | 34 +-
2779 kernel/time/alarmtimer.c | 4 +-
2780 kernel/time/posix-clock.c | 8 +-
2781 kernel/time/posix-cpu-timers.c | 4 +-
2782 kernel/time/posix-timers.c | 36 +-
2783 kernel/time/timer.c | 2 +-
2784 kernel/time/timer_stats.c | 10 +-
2785 kernel/trace/blktrace.c | 6 +-
2786 kernel/trace/ftrace.c | 33 +-
2787 kernel/trace/ring_buffer.c | 96 +-
2788 kernel/trace/trace.c | 2 +-
2789 kernel/trace/trace.h | 2 +-
2790 kernel/trace/trace_clock.c | 4 +-
2791 kernel/trace/trace_events.c | 1 -
2792 kernel/trace/trace_functions_graph.c | 4 +-
2793 kernel/trace/trace_mmiotrace.c | 8 +-
2794 kernel/trace/trace_output.c | 10 +-
2795 kernel/trace/trace_seq.c | 2 +-
2796 kernel/trace/trace_stack.c | 2 +-
2797 kernel/user.c | 2 +-
2798 kernel/user_namespace.c | 2 +-
2799 kernel/utsname_sysctl.c | 2 +-
2800 kernel/watchdog.c | 2 +-
2801 kernel/workqueue.c | 8 +-
2802 lib/Kconfig.debug | 8 +-
2806 lib/debugobjects.c | 2 +-
2807 lib/decompress_bunzip2.c | 3 +-
2808 lib/decompress_unlzma.c | 4 +-
2810 lib/dma-debug.c | 4 +-
2811 lib/inflate.c | 2 +-
2812 lib/ioremap.c | 4 +-
2813 lib/irq_poll.c | 2 +-
2814 lib/kobject.c | 4 +-
2815 lib/list_debug.c | 126 +-
2816 lib/lockref.c | 44 +-
2817 lib/percpu-refcount.c | 2 +-
2818 lib/radix-tree.c | 2 +-
2819 lib/random32.c | 2 +-
2820 lib/rhashtable.c | 4 +-
2821 lib/show_mem.c | 2 +-
2822 lib/strncpy_from_user.c | 2 +-
2823 lib/strnlen_user.c | 2 +-
2824 lib/swiotlb.c | 2 +-
2825 lib/usercopy.c | 6 +
2826 lib/vsprintf.c | 12 +-
2828 mm/backing-dev.c | 4 +-
2830 mm/filemap.c | 10 +-
2833 mm/hugetlb.c | 125 +-
2834 mm/hugetlb_cgroup.c | 60 +-
2835 mm/internal.h | 3 +-
2836 mm/maccess.c | 12 +-
2838 mm/memcontrol.c | 6 +-
2839 mm/memory-failure.c | 6 +-
2840 mm/memory.c | 424 +-
2841 mm/mempolicy.c | 25 +
2845 mm/mprotect.c | 137 +-
2848 mm/page-writeback.c | 2 +-
2849 mm/page_alloc.c | 53 +-
2851 mm/process_vm_access.c | 14 +-
2852 mm/readahead.c | 2 +-
2857 mm/slab_common.c | 86 +-
2860 mm/sparse-vmemmap.c | 4 +-
2863 mm/swapfile.c | 12 +-
2865 mm/vmalloc.c | 116 +-
2867 net/8021q/vlan.c | 5 +-
2868 net/8021q/vlan_netlink.c | 2 +-
2870 net/9p/trans_fd.c | 2 +-
2871 net/atm/atm_misc.c | 8 +-
2872 net/atm/lec.h | 2 +-
2873 net/atm/proc.c | 6 +-
2874 net/atm/resources.c | 4 +-
2875 net/ax25/sysctl_net_ax25.c | 2 +-
2876 net/batman-adv/bat_iv_ogm.c | 8 +-
2877 net/batman-adv/fragmentation.c | 2 +-
2878 net/batman-adv/routing.c | 4 +-
2879 net/batman-adv/soft-interface.c | 12 +-
2880 net/batman-adv/sysfs.c | 40 +-
2881 net/batman-adv/sysfs.h | 4 +-
2882 net/batman-adv/translation-table.c | 14 +-
2883 net/batman-adv/types.h | 8 +-
2884 net/bluetooth/hci_sock.c | 2 +-
2885 net/bluetooth/l2cap_core.c | 6 +-
2886 net/bluetooth/l2cap_sock.c | 12 +-
2887 net/bluetooth/rfcomm/sock.c | 4 +-
2888 net/bluetooth/rfcomm/tty.c | 4 +-
2889 net/bridge/br_netlink.c | 2 +-
2890 net/bridge/netfilter/ebtables.c | 6 +-
2891 net/caif/cfctrl.c | 11 +-
2892 net/caif/chnl_net.c | 4 +-
2893 net/can/af_can.c | 2 +-
2895 net/ceph/ceph_common.c | 2 +-
2896 net/ceph/messenger.c | 4 +-
2897 net/compat.c | 26 +-
2898 net/core/datagram.c | 2 +-
2899 net/core/dev.c | 16 +-
2900 net/core/filter.c | 2 +-
2901 net/core/flow.c | 6 +-
2902 net/core/neighbour.c | 18 +-
2903 net/core/net-sysfs.c | 2 +-
2904 net/core/net_namespace.c | 8 +-
2905 net/core/netpoll.c | 4 +-
2906 net/core/rtnetlink.c | 17 +-
2907 net/core/scm.c | 12 +-
2908 net/core/skbuff.c | 11 +-
2909 net/core/sock.c | 28 +-
2910 net/core/sock_diag.c | 15 +-
2911 net/core/sysctl_net_core.c | 22 +-
2912 net/decnet/af_decnet.c | 1 +
2913 net/decnet/sysctl_net_decnet.c | 4 +-
2914 net/dsa/dsa.c | 2 +-
2915 net/hsr/hsr_device.c | 2 +-
2916 net/hsr/hsr_netlink.c | 2 +-
2917 net/ieee802154/6lowpan/core.c | 2 +-
2918 net/ieee802154/6lowpan/reassembly.c | 14 +-
2919 net/ipv4/af_inet.c | 2 +-
2920 net/ipv4/arp.c | 2 +-
2921 net/ipv4/devinet.c | 18 +-
2922 net/ipv4/fib_frontend.c | 6 +-
2923 net/ipv4/fib_semantics.c | 2 +-
2924 net/ipv4/inet_connection_sock.c | 4 +-
2925 net/ipv4/inet_diag.c | 4 +-
2926 net/ipv4/inet_timewait_sock.c | 2 +-
2927 net/ipv4/inetpeer.c | 2 +-
2928 net/ipv4/ip_fragment.c | 15 +-
2929 net/ipv4/ip_gre.c | 6 +-
2930 net/ipv4/ip_sockglue.c | 2 +-
2931 net/ipv4/ip_vti.c | 4 +-
2932 net/ipv4/ipconfig.c | 6 +-
2933 net/ipv4/ipip.c | 4 +-
2934 net/ipv4/netfilter/arp_tables.c | 12 +-
2935 net/ipv4/netfilter/ip_tables.c | 12 +-
2936 net/ipv4/ping.c | 14 +-
2937 net/ipv4/proc.c | 8 +-
2938 net/ipv4/raw.c | 14 +-
2939 net/ipv4/route.c | 32 +-
2940 net/ipv4/sysctl_net_ipv4.c | 22 +-
2941 net/ipv4/tcp_input.c | 6 +-
2942 net/ipv4/tcp_probe.c | 2 +-
2943 net/ipv4/udp.c | 10 +-
2944 net/ipv4/xfrm4_mode_transport.c | 2 +-
2945 net/ipv4/xfrm4_policy.c | 17 +-
2946 net/ipv4/xfrm4_state.c | 4 +-
2947 net/ipv6/addrconf.c | 24 +-
2948 net/ipv6/af_inet6.c | 2 +-
2949 net/ipv6/datagram.c | 2 +-
2950 net/ipv6/icmp.c | 2 +-
2951 net/ipv6/inet6_hashtables.c | 2 +-
2952 net/ipv6/ip6_fib.c | 4 +-
2953 net/ipv6/ip6_gre.c | 10 +-
2954 net/ipv6/ip6_tunnel.c | 4 +-
2955 net/ipv6/ip6_vti.c | 4 +-
2956 net/ipv6/ipv6_sockglue.c | 2 +-
2957 net/ipv6/ndisc.c | 2 +-
2958 net/ipv6/netfilter/ip6_tables.c | 12 +-
2959 net/ipv6/netfilter/nf_conntrack_reasm.c | 14 +-
2960 net/ipv6/ping.c | 33 +-
2961 net/ipv6/proc.c | 10 +-
2962 net/ipv6/raw.c | 17 +-
2963 net/ipv6/reassembly.c | 13 +-
2964 net/ipv6/route.c | 2 +-
2965 net/ipv6/sit.c | 4 +-
2966 net/ipv6/sysctl_net_ipv6.c | 2 +-
2967 net/ipv6/udp.c | 6 +-
2968 net/ipv6/xfrm6_mode_transport.c | 2 +-
2969 net/ipv6/xfrm6_policy.c | 17 +-
2970 net/irda/discovery.c | 2 +-
2971 net/irda/ircomm/ircomm_core.c | 13 +-
2972 net/irda/ircomm/ircomm_tty.c | 24 +-
2973 net/irda/ircomm/ircomm_tty_attach.c | 4 +-
2974 net/irda/irda_device.c | 14 +-
2975 net/irda/iriap.c | 14 +-
2976 net/irda/irias_object.c | 10 +-
2977 net/irda/irlan/irlan_client.c | 2 +-
2978 net/irda/irlap.c | 15 +-
2979 net/irda/irlap_event.c | 2 +-
2980 net/irda/irlmp.c | 21 +-
2981 net/irda/irlmp_event.c | 6 +-
2982 net/irda/irnet/irnet.h | 2 +-
2983 net/irda/irnet/irnet_irda.c | 6 +-
2984 net/irda/irttp.c | 8 +-
2985 net/irda/timer.c | 24 +-
2986 net/iucv/af_iucv.c | 4 +-
2987 net/iucv/iucv.c | 2 +-
2988 net/key/af_key.c | 4 +-
2989 net/l2tp/l2tp_eth.c | 40 +-
2990 net/l2tp/l2tp_ip.c | 2 +-
2991 net/l2tp/l2tp_ip6.c | 2 +-
2992 net/mac80211/cfg.c | 10 +-
2993 net/mac80211/debugfs.c | 2 +-
2994 net/mac80211/debugfs_key.c | 4 +-
2995 net/mac80211/ieee80211_i.h | 3 +-
2996 net/mac80211/iface.c | 20 +-
2997 net/mac80211/key.c | 4 +-
2998 net/mac80211/main.c | 2 +-
2999 net/mac80211/pm.c | 4 +-
3000 net/mac80211/rate.c | 2 +-
3001 net/mac80211/sta_info.c | 2 +-
3002 net/mac80211/tx.c | 2 +-
3003 net/mac80211/util.c | 8 +-
3004 net/mac80211/wpa.c | 10 +-
3005 net/mac802154/iface.c | 6 +-
3006 net/mpls/af_mpls.c | 10 +-
3007 net/netfilter/ipset/ip_set_core.c | 7 +-
3008 net/netfilter/ipvs/ip_vs_conn.c | 6 +-
3009 net/netfilter/ipvs/ip_vs_core.c | 4 +-
3010 net/netfilter/ipvs/ip_vs_ctl.c | 14 +-
3011 net/netfilter/ipvs/ip_vs_lblc.c | 2 +-
3012 net/netfilter/ipvs/ip_vs_lblcr.c | 2 +-
3013 net/netfilter/ipvs/ip_vs_sync.c | 6 +-
3014 net/netfilter/ipvs/ip_vs_xmit.c | 4 +-
3015 net/netfilter/nf_conntrack_acct.c | 2 +-
3016 net/netfilter/nf_conntrack_core.c | 2 +-
3017 net/netfilter/nf_conntrack_ecache.c | 2 +-
3018 net/netfilter/nf_conntrack_helper.c | 2 +-
3019 net/netfilter/nf_conntrack_netlink.c | 22 +-
3020 net/netfilter/nf_conntrack_proto.c | 2 +-
3021 net/netfilter/nf_conntrack_standalone.c | 2 +-
3022 net/netfilter/nf_conntrack_timestamp.c | 2 +-
3023 net/netfilter/nf_log.c | 10 +-
3024 net/netfilter/nf_nat_ftp.c | 2 +-
3025 net/netfilter/nf_nat_irc.c | 2 +-
3026 net/netfilter/nf_sockopt.c | 4 +-
3027 net/netfilter/nf_tables_api.c | 13 +-
3028 net/netfilter/nfnetlink_acct.c | 7 +-
3029 net/netfilter/nfnetlink_cthelper.c | 2 +-
3030 net/netfilter/nfnetlink_cttimeout.c | 2 +-
3031 net/netfilter/nfnetlink_log.c | 4 +-
3032 net/netfilter/nft_compat.c | 9 +-
3033 net/netfilter/xt_IDLETIMER.c | 12 +-
3034 net/netfilter/xt_statistic.c | 8 +-
3035 net/netlink/af_netlink.c | 14 +-
3036 net/netlink/diag.c | 2 +-
3037 net/netlink/genetlink.c | 14 +-
3038 net/openvswitch/vport-geneve.c | 7 +-
3039 net/openvswitch/vport-gre.c | 7 +-
3040 net/openvswitch/vport-internal_dev.c | 4 +-
3041 net/openvswitch/vport-netdev.c | 7 +-
3042 net/openvswitch/vport-vxlan.c | 7 +-
3043 net/packet/af_packet.c | 26 +-
3044 net/packet/diag.c | 2 +-
3045 net/packet/internal.h | 6 +-
3046 net/phonet/pep.c | 6 +-
3047 net/phonet/socket.c | 2 +-
3048 net/phonet/sysctl.c | 2 +-
3049 net/rds/cong.c | 6 +-
3051 net/rds/ib_cm.c | 2 +-
3052 net/rds/ib_recv.c | 4 +-
3054 net/rds/iw_cm.c | 2 +-
3055 net/rds/iw_recv.c | 4 +-
3056 net/rds/rds.h | 2 +-
3057 net/rds/tcp.c | 2 +-
3058 net/rds/tcp.h | 6 +-
3059 net/rds/tcp_send.c | 2 +-
3060 net/rxrpc/af_rxrpc.c | 2 +-
3061 net/rxrpc/ar-ack.c | 14 +-
3062 net/rxrpc/ar-call.c | 2 +-
3063 net/rxrpc/ar-connection.c | 2 +-
3064 net/rxrpc/ar-connevent.c | 2 +-
3065 net/rxrpc/ar-input.c | 4 +-
3066 net/rxrpc/ar-internal.h | 8 +-
3067 net/rxrpc/ar-local.c | 2 +-
3068 net/rxrpc/ar-output.c | 4 +-
3069 net/rxrpc/ar-peer.c | 2 +-
3070 net/rxrpc/ar-proc.c | 4 +-
3071 net/rxrpc/ar-transport.c | 2 +-
3072 net/rxrpc/rxkad.c | 4 +-
3073 net/sched/sch_generic.c | 4 +-
3074 net/sched/sch_tbf.c | 9 +-
3075 net/sctp/ipv6.c | 6 +-
3076 net/sctp/protocol.c | 10 +-
3077 net/sctp/sm_sideeffect.c | 4 +-
3078 net/sctp/socket.c | 21 +-
3079 net/sctp/sysctl.c | 10 +-
3080 net/socket.c | 18 +-
3081 net/sunrpc/auth_gss/gss_rpc_upcall.c | 4 +-
3082 net/sunrpc/auth_gss/gss_rpc_xdr.c | 11 +-
3083 net/sunrpc/auth_gss/gss_rpc_xdr.h | 8 +-
3084 net/sunrpc/auth_gss/svcauth_gss.c | 4 +-
3085 net/sunrpc/clnt.c | 4 +-
3086 net/sunrpc/rpcb_clnt.c | 66 +-
3087 net/sunrpc/sched.c | 4 +-
3088 net/sunrpc/svc.c | 8 +-
3089 net/sunrpc/svcauth_unix.c | 2 +-
3090 net/sunrpc/xprtrdma/svc_rdma.c | 44 +-
3091 net/sunrpc/xprtrdma/svc_rdma_recvfrom.c | 8 +-
3092 net/sunrpc/xprtrdma/svc_rdma_sendto.c | 2 +-
3093 net/sunrpc/xprtrdma/svc_rdma_transport.c | 10 +-
3094 net/tipc/netlink_compat.c | 12 +-
3095 net/tipc/subscr.c | 2 +-
3096 net/unix/diag.c | 2 +-
3097 net/unix/sysctl_net_unix.c | 2 +-
3098 net/wireless/scan.c | 3 +-
3099 net/wireless/wext-compat.c | 140 +-
3100 net/wireless/wext-compat.h | 8 +-
3101 net/wireless/wext-core.c | 19 +-
3102 net/wireless/wext-sme.c | 5 +-
3103 net/xfrm/xfrm_policy.c | 16 +-
3104 net/xfrm/xfrm_state.c | 37 +-
3105 net/xfrm/xfrm_sysctl.c | 2 +-
3106 net/xfrm/xfrm_user.c | 2 +-
3107 scripts/Kbuild.include | 2 +-
3108 scripts/Makefile.build | 2 +-
3109 scripts/Makefile.clean | 3 +-
3110 scripts/Makefile.extrawarn | 4 +
3111 scripts/Makefile.gcc-plugins | 69 +
3112 scripts/Makefile.host | 68 +-
3113 scripts/basic/fixdep.c | 12 +-
3114 scripts/dtc/checks.c | 14 +-
3115 scripts/dtc/data.c | 6 +-
3116 scripts/dtc/flattree.c | 8 +-
3117 scripts/dtc/livetree.c | 4 +-
3118 scripts/gcc-plugin.sh | 51 +
3119 scripts/headers_install.sh | 1 +
3120 scripts/kallsyms.c | 4 +-
3121 scripts/kconfig/lkc.h | 5 +-
3122 scripts/kconfig/menu.c | 2 +-
3123 scripts/kconfig/symbol.c | 6 +-
3124 scripts/link-vmlinux.sh | 2 +-
3125 scripts/mod/file2alias.c | 14 +-
3126 scripts/mod/modpost.c | 40 +-
3127 scripts/mod/modpost.h | 6 +-
3128 scripts/mod/sumversion.c | 2 +-
3129 scripts/module-common.lds | 4 +
3130 scripts/package/builddeb | 1 +
3131 scripts/pnmtologo.c | 6 +-
3132 scripts/sortextable.h | 6 +-
3133 scripts/tags.sh | 2 +-
3134 security/Kconfig | 703 +-
3135 security/apparmor/include/policy.h | 2 +-
3136 security/apparmor/lsm.c | 16 +-
3137 security/apparmor/policy.c | 4 +-
3138 security/integrity/ima/ima.h | 4 +-
3139 security/integrity/ima/ima_api.c | 2 +-
3140 security/integrity/ima/ima_fs.c | 4 +-
3141 security/integrity/ima/ima_queue.c | 2 +-
3142 security/keys/internal.h | 8 +-
3143 security/keys/key.c | 18 +-
3144 security/keys/keyring.c | 4 -
3145 security/selinux/avc.c | 6 +-
3146 security/selinux/include/xfrm.h | 2 +-
3147 security/yama/yama_lsm.c | 2 +-
3148 sound/aoa/codecs/onyx.c | 7 +-
3149 sound/aoa/codecs/onyx.h | 1 +
3150 sound/core/oss/pcm_oss.c | 18 +-
3151 sound/core/pcm_compat.c | 2 +-
3152 sound/core/pcm_lib.c | 3 +-
3153 sound/core/pcm_native.c | 4 +-
3154 sound/core/rawmidi.c | 5 +-
3155 sound/core/seq/oss/seq_oss_synth.c | 4 +-
3156 sound/core/seq/seq_clientmgr.c | 10 +-
3157 sound/core/seq/seq_compat.c | 2 +-
3158 sound/core/seq/seq_fifo.c | 6 +-
3159 sound/core/seq/seq_fifo.h | 2 +-
3160 sound/core/seq/seq_memory.c | 18 +-
3161 sound/core/seq/seq_midi.c | 5 +-
3162 sound/core/seq/seq_virmidi.c | 2 +-
3163 sound/core/sound.c | 2 +-
3164 sound/drivers/mts64.c | 14 +-
3165 sound/drivers/opl4/opl4_lib.c | 2 +-
3166 sound/drivers/portman2x4.c | 3 +-
3167 sound/firewire/amdtp-am824.c | 2 +-
3168 sound/firewire/amdtp-stream.c | 4 +-
3169 sound/firewire/amdtp-stream.h | 2 +-
3170 sound/firewire/digi00x/amdtp-dot.c | 2 +-
3171 sound/firewire/isight.c | 10 +-
3172 sound/firewire/oxfw/oxfw-scs1x.c | 8 +-
3173 sound/oss/sb_audio.c | 2 +-
3174 sound/oss/swarm_cs4297a.c | 6 +-
3175 sound/pci/als300.c | 2 +-
3176 sound/pci/aw2/aw2-alsa.c | 2 -
3177 sound/pci/aw2/aw2-saa7146.c | 4 +-
3178 sound/pci/ctxfi/ctamixer.c | 14 +-
3179 sound/pci/ctxfi/ctamixer.h | 8 +-
3180 sound/pci/ctxfi/ctatc.c | 20 +-
3181 sound/pci/ctxfi/ctdaio.c | 6 +-
3182 sound/pci/ctxfi/ctdaio.h | 4 +-
3183 sound/pci/ctxfi/ctsrc.c | 13 +-
3184 sound/pci/ctxfi/ctsrc.h | 8 +-
3185 sound/pci/hda/hda_codec.c | 2 +-
3186 sound/pci/ymfpci/ymfpci.h | 2 +-
3187 sound/pci/ymfpci/ymfpci_main.c | 12 +-
3188 sound/soc/codecs/cx20442.c | 8 +-
3189 sound/soc/codecs/sti-sas.c | 10 +-
3190 sound/soc/codecs/tlv320dac33.c | 7 +-
3191 sound/soc/codecs/uda1380.c | 7 +-
3192 sound/soc/intel/skylake/skl-sst-dsp.h | 4 +-
3193 sound/soc/soc-ac97.c | 6 +-
3194 sound/soc/xtensa/xtfpga-i2s.c | 2 +-
3195 tools/gcc/Makefile | 46 +
3196 tools/gcc/checker_plugin.c | 496 +
3197 tools/gcc/colorize_plugin.c | 162 +
3198 tools/gcc/constify_plugin.c | 521 +
3199 tools/gcc/gcc-common.h | 858 +
3200 tools/gcc/gcc-generate-gimple-pass.h | 175 +
3201 tools/gcc/gcc-generate-ipa-pass.h | 289 +
3202 tools/gcc/gcc-generate-rtl-pass.h | 175 +
3203 tools/gcc/gcc-generate-simple_ipa-pass.h | 175 +
3204 tools/gcc/initify_plugin.c | 536 +
3205 tools/gcc/kallocstat_plugin.c | 135 +
3206 tools/gcc/kernexec_plugin.c | 407 +
3207 tools/gcc/latent_entropy_plugin.c | 422 +
3208 tools/gcc/randomize_layout_seed.h | 1 +
3209 tools/gcc/rap_plugin/Makefile | 4 +
3210 tools/gcc/rap_plugin/rap.h | 36 +
3211 tools/gcc/rap_plugin/rap_fptr_pass.c | 220 +
3212 tools/gcc/rap_plugin/rap_hash.c | 381 +
3213 tools/gcc/rap_plugin/rap_plugin.c | 477 +
3214 tools/gcc/rap_plugin/sip.c | 96 +
3215 tools/gcc/size_overflow_plugin/.gitignore | 3 +
3216 tools/gcc/size_overflow_plugin/Makefile | 28 +
3217 .../disable_size_overflow_hash.data | 12440 +++++++++++
3218 .../generate_size_overflow_hash.sh | 103 +
3219 .../insert_size_overflow_asm.c | 369 +
3220 .../size_overflow_plugin/intentional_overflow.c | 1118 +
3221 .../size_overflow_plugin/remove_unnecessary_dup.c | 137 +
3222 tools/gcc/size_overflow_plugin/size_overflow.h | 329 +
3223 .../gcc/size_overflow_plugin/size_overflow_debug.c | 194 +
3224 .../size_overflow_plugin/size_overflow_hash.data | 21508 +++++++++++++++++++
3225 .../size_overflow_hash_aux.data | 92 +
3226 tools/gcc/size_overflow_plugin/size_overflow_ipa.c | 1163 +
3227 .../gcc/size_overflow_plugin/size_overflow_misc.c | 505 +
3228 .../size_overflow_plugin/size_overflow_plugin.c | 290 +
3229 .../size_overflow_plugin_hash.c | 352 +
3230 .../size_overflow_plugin/size_overflow_transform.c | 745 +
3231 .../size_overflow_transform_core.c | 1015 +
3232 tools/gcc/stackleak_plugin.c | 350 +
3233 tools/gcc/structleak_plugin.c | 239 +
3234 tools/include/linux/compiler.h | 8 +
3235 tools/perf/util/include/asm/alternative-asm.h | 3 +
3236 tools/virtio/linux/uaccess.h | 2 +-
3237 virt/kvm/kvm_main.c | 42 +-
3238 2639 files changed, 76327 insertions(+), 13888 deletions(-)
3239 commit 5988c8dba8a5da45e35d71f4a8fec34c267258c5
3240 Author: Brad Spengler <spender@grsecurity.net>
3241 Date: Mon Apr 25 20:40:53 2016 -0400
3243 Fix DoS in n_tty_receive_buf_common reported by marcan at:
3244 https://forums.grsecurity.net/viewtopic.php?t=4342&p=16222
3245 and via lengthy diatribe on Twitter:
3246 https://twitter.com/marcan42/status/724740708104474626
3247 https://twitter.com/marcan42/status/724740985146609664
3248 https://twitter.com/marcan42/status/724741270325760000
3249 https://twitter.com/marcan42/status/724742465199050752
3250 https://twitter.com/marcan42/status/724745886794833920
3251 https://twitter.com/marcan42/status/724749571495075840
3252 https://twitter.com/marcan42/status/724746427285409796
3253 https://twitter.com/marcan42/status/724743150263095296
3254 https://twitter.com/marcan42/status/724757473433808896
3256 Fix it correctly instead of using the incorrect fix suggested
3257 by marcan (aka "try reading the code next time")
3258 The original code was meant to fix an integer truncation issue
3259 that would also have caused a SIZE_OVERFLOW "DoS".
3261 drivers/tty/n_tty.c | 9 +++++----
3262 1 file changed, 5 insertions(+), 4 deletions(-)
3264 commit 5459ff57d8987389fa17d5d6f55b70a789347c2f
3265 Author: Brad Spengler <spender@grsecurity.net>
3266 Date: Mon Apr 25 19:52:33 2016 -0400
3268 Avoid overflow in environ_read() caught by SIZE_OVERFLOW,
3269 reported by jotik at:
3270 https://forums.grsecurity.net/viewtopic.php?t=4363&p=16217
3271 patch from Mathias Krause
3273 fs/proc/base.c | 2 +-
3274 1 file changed, 1 insertion(+), 1 deletion(-)
3276 commit 24a5c92e147af1e739e9eeca020c61ad2674e784
3277 Author: Jiri Benc <jbenc@redhat.com>
3278 Date: Fri Apr 22 13:09:13 2016 +0200
3280 cxgbi: fix uninitialized flowi6
3282 ip6_route_output looks into different fields in the passed flowi6 structure,
3283 yet cxgbi passes garbage in nearly all those fields. Zero the structure out
3286 Fixes: fc8d0590d9142 ("libcxgbi: Add ipv6 api to driver")
3287 Signed-off-by: Jiri Benc <jbenc@redhat.com>
3288 Signed-off-by: David S. Miller <davem@davemloft.net>
3290 drivers/scsi/cxgbi/libcxgbi.c | 1 +
3291 1 file changed, 1 insertion(+)
3293 commit ec65caa32652841a5be21d6e73146921af16d7a8
3294 Author: Brad Spengler <spender@grsecurity.net>
3295 Date: Wed Apr 20 20:59:43 2016 -0400
3297 Make /proc/sched_debug only readable by root, mentioned in
3298 recent NCC Group paper on Linux containers
3300 kernel/sched/debug.c | 4 ++++
3301 1 file changed, 4 insertions(+)
3303 commit 7957d30730bb26a4aef54ab484dc3b4108f1fdb1
3304 Merge: 463149f ff26083
3305 Author: Brad Spengler <spender@grsecurity.net>
3306 Date: Wed Apr 20 17:55:53 2016 -0400
3308 Merge branch 'pax-test' into grsec-test
3310 commit ff260839e610d2bc1b0c579edd7deb0028198f01
3311 Author: Brad Spengler <spender@grsecurity.net>
3312 Date: Wed Apr 20 17:55:24 2016 -0400
3314 Update to pax-linux-4.4.8-test14.patch:
3315 - Emese fixed some CodingStyle issues in the latent entropy plugin
3316 - fixed some build problems on mips, reported by Steve Arnold (https://bugs.gentoo.org/show_bug.cgi?id=578394)
3318 arch/mips/include/asm/cache.h | 3 ++-
3319 arch/mips/lib/ashldi3.c | 21 ++++++++++++++-------
3320 arch/mips/lib/ashrdi3.c | 19 +++++++++++++------
3321 arch/mips/lib/libgcc.h | 12 +++++++++---
3322 drivers/idle/intel_idle.c | 6 ++++--
3323 tools/gcc/latent_entropy_plugin.c | 29 +++++++++++++++--------------
3324 6 files changed, 57 insertions(+), 33 deletions(-)
3326 commit 463149f47a64db4b26a13009f83ed73d393a209c
3327 Author: Xiaodong Liu <xiaodong.liu@intel.com>
3328 Date: Tue Apr 12 09:45:51 2016 +0000
3330 crypto: sha1-mb - use corrcet pointer while completing jobs
3332 In sha_complete_job, incorrect mcryptd_hash_request_ctx pointer is used
3333 when check and complete other jobs. If the memory of first completed req
3334 is freed, while still completing other jobs in the func, kernel will
3335 crash since NULL pointer is assigned to RIP.
3337 Cc: <stable@vger.kernel.org>
3338 Signed-off-by: Xiaodong Liu <xiaodong.liu@intel.com>
3339 Acked-by: Tim Chen <tim.c.chen@linux.intel.com>
3340 Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
3342 arch/x86/crypto/sha-mb/sha1_mb.c | 4 ++--
3343 1 file changed, 2 insertions(+), 2 deletions(-)
3345 commit b4e6484e67b917afb77478cab1260f41dbbc92fc
3346 Author: Tom Lendacky <thomas.lendacky@amd.com>
3347 Date: Wed Apr 13 10:52:25 2016 -0500
3349 crypto: ccp - Prevent information leakage on export
3351 Prevent information from leaking to userspace by doing a memset to 0 of
3352 the export state structure before setting the structure values and copying
3353 it. This prevents un-initialized padding areas from being copied into the
3356 Cc: <stable@vger.kernel.org> # 3.14.x-
3357 Reported-by: Ben Hutchings <ben@decadent.org.uk>
3358 Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
3359 Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
3361 drivers/crypto/ccp/ccp-crypto-aes-cmac.c | 3 +++
3362 drivers/crypto/ccp/ccp-crypto-sha.c | 3 +++
3363 2 files changed, 6 insertions(+)
3365 commit 7d7e961d3f4e4614b22518d8e410e6cf4108f1b0
3366 Author: Konstantin Khlebnikov <khlebnikov@yandex-team.ru>
3367 Date: Mon Apr 18 14:33:54 2016 +0300
3369 net/mlx4_en: allocate non 0-order pages for RX ring with __GFP_NOMEMALLOC
3371 High order pages are optional here since commit 51151a16a60f ("mlx4: allow
3372 order-0 memory allocations in RX path"), so here is no reason for depleting
3373 reserves. Generic __netdev_alloc_frag() implements the same logic.
3375 Signed-off-by: Konstantin Khlebnikov <khlebnikov@yandex-team.ru>
3376 Acked-by: Eric Dumazet <edumazet@google.com>
3377 Signed-off-by: David S. Miller <davem@davemloft.net>
3379 drivers/net/ethernet/mellanox/mlx4/en_rx.c | 2 +-
3380 1 file changed, 1 insertion(+), 1 deletion(-)
3382 commit 6b80edde2edc7fd055f9be8ec42b88abbe328639
3383 Author: Ignat Korchagin <ignat.korchagin@gmail.com>
3384 Date: Thu Mar 17 18:00:29 2016 +0000
3386 USB: usbip: fix potential out-of-bounds write
3388 Fix potential out-of-bounds write to urb->transfer_buffer
3389 usbip handles network communication directly in the kernel. When receiving a
3390 packet from its peer, usbip code parses headers according to protocol. As
3391 part of this parsing urb->actual_length is filled. Since the input for
3392 urb->actual_length comes from the network, it should be treated as untrusted.
3393 Any entity controlling the network may put any value in the input and the
3394 preallocated urb->transfer_buffer may not be large enough to hold the data.
3395 Thus, the malicious entity is able to write arbitrary data to kernel memory.
3397 Signed-off-by: Ignat Korchagin <ignat.korchagin@gmail.com>
3398 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3400 drivers/usb/usbip/usbip_common.c | 11 +++++++++++
3401 1 file changed, 11 insertions(+)
3403 commit 0ce101ec9e74c2cfcd28cbcd18b0626e3d9a2482
3404 Merge: d60a24d f5fe5fd
3405 Author: Brad Spengler <spender@grsecurity.net>
3406 Date: Wed Apr 20 17:35:58 2016 -0400
3408 Merge branch 'pax-test' into grsec-test
3410 commit f5fe5fddf49f1b81a2a3bb43b1e0a8c087aba438
3411 Merge: a107ba2 8c9aef0
3412 Author: Brad Spengler <spender@grsecurity.net>
3413 Date: Wed Apr 20 17:35:29 2016 -0400
3415 Merge branch 'linux-4.4.y' into pax-test
3417 commit d60a24d6e4f61072d0bd1dc12be1177181fa8c2b
3418 Author: Brad Spengler <spender@grsecurity.net>
3419 Date: Mon Apr 18 17:48:10 2016 -0400
3421 fix cast for constify change, reported by pipacs
3423 drivers/idle/intel_idle.c | 4 ++--
3424 1 file changed, 2 insertions(+), 2 deletions(-)
3426 commit 1d376287aeba7a53c91d5ee49ef0a11d02193964
3427 Author: Brad Spengler <spender@grsecurity.net>
3428 Date: Fri Apr 15 21:31:07 2016 -0400
3430 Use proper type for function pointer
3432 drivers/gpu/drm/gma500/mdfld_dsi_output.c | 6 +++---
3433 1 file changed, 3 insertions(+), 3 deletions(-)
3435 commit 0a4104a2fa32904102fac07245426d78a1e9dfab
3436 Author: Brad Spengler <spender@grsecurity.net>
3437 Date: Fri Apr 15 21:24:04 2016 -0400
3439 Fix skylake cstates compat with constify
3441 drivers/idle/intel_idle.c | 6 ++++--
3442 1 file changed, 4 insertions(+), 2 deletions(-)
3444 commit f433f8fd372253c9e78e307afe5b800c5ab0ea61
3445 Author: Brad Spengler <spender@grsecurity.net>
3446 Date: Fri Apr 15 21:10:44 2016 -0400
3448 Update size_overflow hash table
3450 tools/gcc/size_overflow_plugin/size_overflow_hash.data | 3 ++-
3451 1 file changed, 2 insertions(+), 1 deletion(-)
3453 commit ef7804da81cb3c6b6a4c985a3c14ee230a03f26a
3454 Author: Brad Spengler <spender@grsecurity.net>
3455 Date: Fri Apr 15 20:52:37 2016 -0400
3459 fs/coredump.c | 3 ---
3460 1 file changed, 3 deletions(-)
3462 commit 967224da52bd98d078b1237aea5ec9e622238fba
3463 Merge: 92771d6 a107ba2
3464 Author: Brad Spengler <spender@grsecurity.net>
3465 Date: Fri Apr 15 20:30:23 2016 -0400
3467 Merge branch 'pax-test' into grsec-test
3469 commit a107ba25214d9694eb836fb04c782ad694977b91
3470 Merge: 4d8fc00 b40108b
3471 Author: Brad Spengler <spender@grsecurity.net>
3472 Date: Fri Apr 15 20:18:26 2016 -0400
3474 Merge branch 'linux-4.4.y' into pax-test
3476 commit 92771d60677d68e8f6ea7a91ff34dd6e24b6d4cf
3477 Author: Brad Spengler <spender@grsecurity.net>
3478 Date: Sun Apr 10 07:18:03 2016 -0400
3480 From: Mathias Krause <minipli@googlemail.com>
3481 To: "David S. Miller" <davem@davemloft.net>
3482 Cc: netdev@vger.kernel.org, "Eric W. Biederman" <ebiederm@xmission.com>, Pavel
3483 Emelyanov <xemul@parallels.com>
3484 Subject: [PATCH net] packet: fix heap info leak in PACKET_DIAG_MCLIST sock_diag
3487 Because we miss to wipe the remainder of i->addr[] in packet_mc_add(),
3488 pdiag_put_mclist() leaks uninitialized heap bytes via the
3489 PACKET_DIAG_MCLIST netlink attribute.
3491 Fix this by explicitly memset(0)ing the remaining bytes in i->addr[].
3493 Fixes: eea68e2f1a00 ("packet: Report socket mclist info via diag module")
3494 Signed-off-by: Mathias Krause <minipli@googlemail.com>
3495 Cc: Eric W. Biederman <ebiederm@xmission.com>
3496 Cc: Pavel Emelyanov <xemul@parallels.com>
3498 The bug itself precedes commit eea68e2f1a00 but the list wasn't exposed
3499 to userland before the introduction of the packet_diag interface.
3500 Therefore the "Fixes:" line on that commit.
3502 net/packet/af_packet.c | 1 +
3503 1 file changed, 1 insertion(+)
3505 commit 4286ce3f9e9db4d68870af46ae1d5f9b90b920dd
3506 Author: Jakub Sitnicki <jkbs@redhat.com>
3507 Date: Tue Apr 5 18:41:08 2016 +0200
3509 ipv6: Count in extension headers in skb->network_header
3511 When sending a UDPv6 message longer than MTU, account for the length
3512 of fragmentable IPv6 extension headers in skb->network_header offset.
3513 Same as we do in alloc_new_skb path in __ip6_append_data().
3515 This ensures that later on __ip6_make_skb() will make space in
3516 headroom for fragmentable extension headers:
3518 /* move skb->data to ip header from ext header */
3519 if (skb->data < skb_network_header(skb))
3520 __skb_pull(skb, skb_network_offset(skb));
3522 Prevents a splat due to skb_under_panic:
3524 skbuff: skb_under_panic: text:ffffffff8143397b len:2126 put:14 \
3525 head:ffff880005bacf50 data:ffff880005bacf4a tail:0x48 end:0xc0 dev:lo
3526 ------------[ cut here ]------------
3527 kernel BUG at net/core/skbuff.c:104!
3528 invalid opcode: 0000 [#1] KASAN
3529 CPU: 0 PID: 160 Comm: reproducer Not tainted 4.6.0-rc2 #65
3532 [<ffffffff813eb7b9>] skb_push+0x79/0x80
3533 [<ffffffff8143397b>] eth_header+0x2b/0x100
3534 [<ffffffff8141e0d0>] neigh_resolve_output+0x210/0x310
3535 [<ffffffff814eab77>] ip6_finish_output2+0x4a7/0x7c0
3536 [<ffffffff814efe3a>] ip6_output+0x16a/0x280
3537 [<ffffffff815440c1>] ip6_local_out+0xb1/0xf0
3538 [<ffffffff814f1115>] ip6_send_skb+0x45/0xd0
3539 [<ffffffff81518836>] udp_v6_send_skb+0x246/0x5d0
3540 [<ffffffff8151985e>] udpv6_sendmsg+0xa6e/0x1090
3543 Reported-by: Ji Jianwen <jiji@redhat.com>
3544 Signed-off-by: Jakub Sitnicki <jkbs@redhat.com>
3545 Acked-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
3546 Signed-off-by: David S. Miller <davem@davemloft.net>
3548 net/ipv6/ip6_output.c | 8 ++++----
3549 1 file changed, 4 insertions(+), 4 deletions(-)
3551 commit 638dad49a9ba3d86f627adb58b2f4636ed253685
3552 Author: Thadeu Lima de Souza Cascardo <cascardo@redhat.com>
3553 Date: Fri Apr 1 17:17:50 2016 -0300
3555 ip6_tunnel: set rtnl_link_ops before calling register_netdevice
3557 When creating an ip6tnl tunnel with ip tunnel, rtnl_link_ops is not set
3558 before ip6_tnl_create2 is called. When register_netdevice is called, there
3559 is no linkinfo attribute in the NEWLINK message because of that.
3561 Setting rtnl_link_ops before calling register_netdevice fixes that.
3563 Fixes: 0b112457229d ("ip6tnl: add support of link creation via rtnl")
3564 Signed-off-by: Thadeu Lima de Souza Cascardo <cascardo@redhat.com>
3565 Acked-by: Nicolas Dichtel <nicolas.dichtel@6wind.com>
3566 Signed-off-by: David S. Miller <davem@davemloft.net>
3568 net/ipv6/ip6_tunnel.c | 2 +-
3569 1 file changed, 1 insertion(+), 1 deletion(-)
3571 commit 14146a0bfaf2ced0055fe549c8fa0941c61e2457
3572 Author: Brad Spengler <spender@grsecurity.net>
3573 Date: Tue Apr 5 21:12:44 2016 -0400
3575 Code cleanups to RANDSTRUCT based on feedback from the PaX Team
3577 tools/gcc/randomize_layout_plugin.c | 18 ++++++++++++------
3578 1 file changed, 12 insertions(+), 6 deletions(-)
3580 commit 3f7dea5e59b0bb34f6bdb628c87251f0105b3d57
3581 Author: Brad Spengler <spender@grsecurity.net>
3582 Date: Sun Apr 3 20:10:10 2016 -0400
3584 Fix RANDSTRUCT support on ARM
3586 tools/gcc/randomize_layout_plugin.c | 54 +++++++++++++++++++++++++++++++++++--
3587 1 file changed, 52 insertions(+), 2 deletions(-)
3589 commit bd893a75ab49f6ea5a216eb334471507337118ba
3590 Merge: 87b7f1d 4d8fc00
3591 Author: Brad Spengler <spender@grsecurity.net>
3592 Date: Sat Apr 2 11:54:20 2016 -0400
3594 Merge branch 'pax-test' into grsec-test
3596 commit 4d8fc00c0066b1921e233123b346efe6ffb27691
3597 Author: Brad Spengler <spender@grsecurity.net>
3598 Date: Sat Apr 2 11:53:53 2016 -0400
3600 Update to pax-linux-4.4.6-test13.patch:
3601 - fixed a REFCOUNT related compile regression on mips, reported by Steve Arnold (https://bugs.gentoo.org/show_bug.cgi?id=578394)
3602 - worked around an integer signedness mixup in md causing a size overflow false positive, reported by Étienne Buira (https://bugs.gentoo.org/show_bug.cgi?id=578502)
3604 arch/mips/include/asm/atomic.h | 4 ----
3605 tools/gcc/size_overflow_plugin/disable_size_overflow_hash.data | 1 +
3606 tools/gcc/size_overflow_plugin/size_overflow_hash.data | 1 -
3607 3 files changed, 1 insertion(+), 5 deletions(-)
3609 commit 87b7f1d200023ba826b9d552834a2ee85e67526c
3610 Merge: 3335266 3abdad0
3611 Author: Brad Spengler <spender@grsecurity.net>
3612 Date: Sat Apr 2 11:19:17 2016 -0400
3614 Merge branch 'pax-test' into grsec-test
3616 commit 3abdad0c3b436c076c88289f07a250b811d6f79d
3617 Author: Brad Spengler <spender@grsecurity.net>
3618 Date: Sat Apr 2 11:12:56 2016 -0400
3620 Update to pax-linux-4.4.6-test12.patch:
3621 - fixed vmalloc_fault on i386/PAE to use the correct percpu userland pgd table/entry
3622 - fixed a size overflow false positive report in pptp, reported by Pinkbyte (https://forums.grsecurity.net/viewtopic.php?f=3&t=4437)
3623 - fixed a size overflow false positive report in tbf_segment, reported by audiocricket (https://forums.grsecurity.net/viewtopic.php?f=3&t=4438)
3624 - Emese fixed the x86 vdso32 CFLAGS to omit the gcc plugins
3625 - Emese simplified the gcc plugin related make rules, suggested by Masahiro Yamada
3626 - André Fabian Silva Delgado fixed a compile regression on arm, reported by coadde (https://forums.grsecurity.net/viewtopic.php?f=3&t=4435)
3627 - fixed an integer sign conversion error in nfs_super_set_maxbytes caught by the size overflow plugin, reported by Alexey Dvoichenkov <xale@hyperplane.net>
3628 - fixed a size overflow false positive in squashfs, reported by Mathias Krause <minipli@ld-linux.so>
3629 - fixed a size overflow false positive in xfrm6_transport_output, reported by marcan (https://forums.grsecurity.net/viewtopic.php?f=3&t=4426)
3630 - fixed an integer truncation bug in elf_kcore_store_hdr caught by the size overflow plugin
3631 - fixed a gratuitous userland dereference in the amd64 stack walker
3632 - added latent entropy gathering to a few more functions
3633 - constified a few smp_hotplug_thread instances
3635 arch/x86/entry/vdso/Makefile | 1 +
3636 arch/x86/include/asm/cpufeature.h | 1 -
3637 arch/x86/kernel/dumpstack_64.c | 17 ++++++-----------
3638 arch/x86/kernel/head_32.S | 6 +++---
3639 arch/x86/mm/fault.c | 2 +-
3640 drivers/iommu/arm-smmu.c | 2 +-
3641 drivers/net/ppp/pptp.c | 1 +
3642 drivers/staging/rdma/ehca/ehca_irq.c | 2 +-
3643 fs/nfs/internal.h | 5 +++--
3644 fs/proc/kcore.c | 2 +-
3645 kernel/module.c | 6 +++---
3646 kernel/rcu/tree.c | 2 +-
3647 kernel/softirq.c | 2 +-
3648 kernel/stop_machine.c | 2 +-
3649 net/ipv6/xfrm6_mode_transport.c | 2 +-
3650 net/sched/sch_tbf.c | 9 ++++++---
3651 scripts/Makefile.gcc-plugins | 13 +++----------
3652 scripts/Makefile.host | 3 +--
3653 .../disable_size_overflow_hash.data | 4 +++-
3654 tools/gcc/size_overflow_plugin/size_overflow_hash.data | 6 ++----
3655 20 files changed, 40 insertions(+), 48 deletions(-)
3657 commit 3335266d5bec9bc01580736c0a7026ed96cf25e5
3658 Author: Mika Penttilä <mika.penttila@nextfour.com>
3659 Date: Mon Feb 22 17:56:52 2016 +0100
3661 ARM: 8544/1: set_memory_xx fixes
3663 Allow zero size updates. This makes set_memory_xx() consistent with x86, s390 and arm64 and makes apply_to_page_range() not to BUG() when loading modules.
3665 Signed-off-by: Mika Penttilä mika.penttila@nextfour.com
3666 Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
3668 arch/arm/mm/pageattr.c | 3 +++
3669 1 file changed, 3 insertions(+)
3671 commit d6d6499b22c0e5593a16f41c516041b23fbf9eeb
3672 Author: Josh Boyer <jwboyer@fedoraproject.org>
3673 Date: Mon Mar 14 10:42:38 2016 -0400
3675 USB: iowarrior: fix oops with malicious USB descriptors
3677 The iowarrior driver expects at least one valid endpoint. If given
3678 malicious descriptors that specify 0 for the number of endpoints,
3679 it will crash in the probe function. Ensure there is at least
3680 one endpoint on the interface before using it.
3682 The full report of this issue can be found here:
3683 http://seclists.org/bugtraq/2016/Mar/87
3685 Reported-by: Ralf Spenneberg <ralf@spenneberg.net>
3686 Cc: stable <stable@vger.kernel.org>
3687 Signed-off-by: Josh Boyer <jwboyer@fedoraproject.org>
3688 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3690 drivers/usb/misc/iowarrior.c | 6 ++++++
3691 1 file changed, 6 insertions(+)
3693 commit 79a1fb47ab1245e81040bcd45b3e44e65d282684
3694 Author: Oliver Neukum <oneukum@suse.com>
3695 Date: Tue Mar 15 10:14:04 2016 +0100
3697 USB: cdc-acm: more sanity checking
3699 An attack has become available which pretends to be a quirky
3700 device circumventing normal sanity checks and crashes the kernel
3701 by an insufficient number of interfaces. This patch adds a check
3702 to the code path for quirky devices.
3704 Signed-off-by: Oliver Neukum <ONeukum@suse.com>
3705 CC: stable@vger.kernel.org
3706 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3708 drivers/usb/class/cdc-acm.c | 3 +++
3709 1 file changed, 3 insertions(+)
3711 commit 6ee21acdf0da6602671cb50edeca0abfba3955f7
3712 Author: Oliver Neukum <oneukum@suse.com>
3713 Date: Wed Mar 16 13:26:17 2016 +0100
3715 USB: usb_driver_claim_interface: add sanity checking
3717 Attacks that trick drivers into passing a NULL pointer
3718 to usb_driver_claim_interface() using forged descriptors are
3719 known. This thwarts them by sanity checking.
3721 Signed-off-by: Oliver Neukum <ONeukum@suse.com>
3722 CC: stable@vger.kernel.org
3723 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
3725 drivers/usb/core/driver.c | 6 +++++-
3726 1 file changed, 5 insertions(+), 1 deletion(-)
3728 commit 44247834ddab762509eaaf5c742e15bfadcd9d94
3729 Author: Paolo Bonzini <pbonzini@redhat.com>
3730 Date: Mon Mar 21 10:15:25 2016 +0100
3732 KVM: fix spin_lock_init order on x86
3734 Moving the initialization earlier is needed in 4.6 because
3735 kvm_arch_init_vm is now using mmu_lock, causing lockdep to
3738 [ 284.440294] INFO: trying to register non-static key.
3739 [ 284.445259] the code is fine but needs lockdep annotation.
3740 [ 284.450736] turning off the locking correctness validator.
3742 [ 284.528318] [<ffffffff810aecc3>] lock_acquire+0xd3/0x240
3743 [ 284.533733] [<ffffffffa0305aa0>] ? kvm_page_track_register_notifier+0x20/0x60 [kvm]
3744 [ 284.541467] [<ffffffff81715581>] _raw_spin_lock+0x41/0x80
3745 [ 284.546960] [<ffffffffa0305aa0>] ? kvm_page_track_register_notifier+0x20/0x60 [kvm]
3746 [ 284.554707] [<ffffffffa0305aa0>] kvm_page_track_register_notifier+0x20/0x60 [kvm]
3747 [ 284.562281] [<ffffffffa02ece70>] kvm_mmu_init_vm+0x20/0x30 [kvm]
3748 [ 284.568381] [<ffffffffa02dbf7a>] kvm_arch_init_vm+0x1ea/0x200 [kvm]
3749 [ 284.574740] [<ffffffffa02bff3f>] kvm_dev_ioctl+0xbf/0x4d0 [kvm]
3751 However, it also helps fixing a preexisting problem, which is why this
3752 patch is also good for stable kernels: kvm_create_vm was incrementing
3753 current->mm->mm_count but not decrementing it at the out_err label (in
3754 case kvm_init_mmu_notifier failed). The new initialization order makes
3755 it possible to add the required mmdrop without adding a new error label.
3757 Cc: stable@vger.kernel.org
3758 Reported-by: Borislav Petkov <bp@alien8.de>
3759 Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
3761 virt/kvm/kvm_main.c | 21 +++++++++++----------
3762 1 file changed, 11 insertions(+), 10 deletions(-)
3764 commit 9d0cf281d74a9fe490f3ba5ca3d0e57eac066e1c
3765 Author: Paolo Bonzini <pbonzini@redhat.com>
3766 Date: Fri Mar 18 16:53:42 2016 +0100
3768 KVM: VMX: avoid guest hang on invalid invvpid instruction
3770 A guest executing an invalid invvpid instruction would hang
3771 because the instruction pointer was not updated.
3773 Reported-by: jmontleo@redhat.com
3774 Tested-by: jmontleo@redhat.com
3775 Cc: stable@vger.kernel.org
3776 Fixes: 99b83ac893b84ed1a62ad6d1f2b6cc32026b9e85
3777 Reviewed-by: David Matlack <dmatlack@google.com>
3778 Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
3780 arch/x86/kvm/vmx.c | 1 +
3781 1 file changed, 1 insertion(+)
3783 commit 602caaece277e5e21ae43771398bbf7778061beb
3784 Author: Paolo Bonzini <pbonzini@redhat.com>
3785 Date: Fri Mar 18 16:53:29 2016 +0100
3787 KVM: VMX: avoid guest hang on invalid invept instruction
3789 A guest executing an invalid invept instruction would hang
3790 because the instruction pointer was not updated.
3792 Cc: stable@vger.kernel.org
3793 Fixes: bfd0a56b90005f8c8a004baf407ad90045c2b11e
3794 Reviewed-by: David Matlack <dmatlack@google.com>
3795 Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
3797 arch/x86/kvm/vmx.c | 1 +
3798 1 file changed, 1 insertion(+)
3800 commit 3309ac82d6596de8abc6ea51dd0a942416da1cc1
3801 Author: Jann Horn <jann@thejh.net>
3802 Date: Tue Mar 22 14:25:36 2016 -0700
3804 fs/coredump: prevent fsuid=0 dumps into user-controlled directories
3806 This commit fixes the following security hole affecting systems where
3807 all of the following conditions are fulfilled:
3809 - The fs.suid_dumpable sysctl is set to 2.
3810 - The kernel.core_pattern sysctl's value starts with "/". (Systems
3811 where kernel.core_pattern starts with "|/" are not affected.)
3812 - Unprivileged user namespace creation is permitted. (This is
3813 true on Linux >=3.8, but some distributions disallow it by
3814 default using a distro patch.)
3816 Under these conditions, if a program executes under secure exec rules,
3817 causing it to run with the SUID_DUMP_ROOT flag, then unshares its user
3818 namespace, changes its root directory and crashes, the coredump will be
3819 written using fsuid=0 and a path derived from kernel.core_pattern - but
3820 this path is interpreted relative to the root directory of the process,
3821 allowing the attacker to control where a coredump will be written with
3824 To fix the security issue, always interpret core_pattern for dumps that
3825 are written under SUID_DUMP_ROOT relative to the root directory of init.
3827 Signed-off-by: Jann Horn <jann@thejh.net>
3828 Acked-by: Kees Cook <keescook@chromium.org>
3829 Cc: Al Viro <viro@zeniv.linux.org.uk>
3830 Cc: "Eric W. Biederman" <ebiederm@xmission.com>
3831 Cc: Andy Lutomirski <luto@kernel.org>
3832 Cc: Oleg Nesterov <oleg@redhat.com>
3833 Cc: <stable@vger.kernel.org>
3834 Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
3835 Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
3837 arch/um/drivers/mconsole_kern.c | 2 +-
3838 fs/coredump.c | 31 +++++++++++++++++++++++++++----
3840 fs/open.c | 6 ++----
3841 include/linux/fs.h | 2 +-
3842 kernel/sysctl_binary.c | 2 +-
3843 6 files changed, 33 insertions(+), 12 deletions(-)
3845 commit a7c8d3c91a3e50d0873942f09afbb5071382d5e7
3846 Author: Takashi Iwai <tiwai@suse.de>
3847 Date: Fri Apr 1 12:28:16 2016 +0200
3849 ALSA: timer: Use mod_timer() for rearming the system timer
3851 ALSA system timer backend stops the timer via del_timer() without sync
3852 and leaves del_timer_sync() at the close instead. This is because of
3853 the restriction by the design of ALSA timer: namely, the stop callback
3854 may be called from the timer handler, and calling the sync shall lead
3855 to a hangup. However, this also triggers a kernel BUG() when the
3856 timer is rearmed immediately after stopping without sync:
3857 kernel BUG at kernel/time/timer.c:966!
3860 [<ffffffff8239c94e>] snd_timer_s_start+0x13e/0x1a0
3861 [<ffffffff8239e1f4>] snd_timer_interrupt+0x504/0xec0
3862 [<ffffffff8122fca0>] ? debug_check_no_locks_freed+0x290/0x290
3863 [<ffffffff8239ec64>] snd_timer_s_function+0xb4/0x120
3864 [<ffffffff81296b72>] call_timer_fn+0x162/0x520
3865 [<ffffffff81296add>] ? call_timer_fn+0xcd/0x520
3866 [<ffffffff8239ebb0>] ? snd_timer_interrupt+0xec0/0xec0
3869 It's the place where add_timer() checks the pending timer. It's clear
3870 that this may happen after the immediate restart without sync in our
3873 So, the workaround here is just to use mod_timer() instead of
3874 add_timer(). This looks like a band-aid fix, but it's a right move,
3875 as snd_timer_interrupt() takes care of the continuous rearm of timer.
3877 Reported-by: Jiri Slaby <jslaby@suse.cz>
3878 Cc: <stable@vger.kernel.org>
3879 Signed-off-by: Takashi Iwai <tiwai@suse.de>
3881 sound/core/timer.c | 4 ++--
3882 1 file changed, 2 insertions(+), 2 deletions(-)
3884 commit 2de05c5fc90b461d78a54a7240b664a068844c8c
3885 Author: Daniel Vetter <daniel.vetter@ffwll.ch>
3886 Date: Wed Mar 30 11:40:43 2016 +0200
3888 drm/udl: Use unlocked gem unreferencing
3890 For drm_gem_object_unreference callers are required to hold
3891 dev->struct_mutex, which these paths don't. Enforcing this requirement
3892 has become a bit more strict with
3894 commit ef4c6270bf2867e2f8032e9614d1a8cfc6c71663
3895 Author: Daniel Vetter <daniel.vetter@ffwll.ch>
3896 Date: Thu Oct 15 09:36:25 2015 +0200
3898 drm/gem: Check locking in drm_gem_object_unreference
3900 Cc: stable@vger.kernel.org
3901 Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
3902 Signed-off-by: Dave Airlie <airlied@redhat.com>
3904 drivers/gpu/drm/udl/udl_fb.c | 2 +-
3905 drivers/gpu/drm/udl/udl_gem.c | 2 +-
3906 2 files changed, 2 insertions(+), 2 deletions(-)
3908 commit c8153b6b1731b8fee33966dd8d148643240f1dc0
3909 Author: Jan Kara <jack@suse.com>
3910 Date: Mon Dec 7 14:34:49 2015 -0500
3912 ext4: fix races of writeback with punch hole and zero range
3914 When doing delayed allocation, update of on-disk inode size is postponed
3915 until IO submission time. However hole punch or zero range fallocate
3916 calls can end up discarding the tail page cache page and thus on-disk
3917 inode size would never be properly updated.
3919 Make sure the on-disk inode size is updated before truncating page
3922 Signed-off-by: Jan Kara <jack@suse.com>
3923 Signed-off-by: Theodore Ts'o <tytso@mit.edu>
3925 fs/ext4/ext4.h | 3 +++
3926 fs/ext4/extents.c | 5 +++++
3927 fs/ext4/inode.c | 35 ++++++++++++++++++++++++++++++++++-
3928 3 files changed, 42 insertions(+), 1 deletion(-)
3930 commit d64beb441579f2667e99eb9d4d6e83deb88bf59b
3931 Author: Jan Kara <jack@suse.com>
3932 Date: Mon Dec 7 14:31:11 2015 -0500
3934 ext4: fix races between buffered IO and collapse / insert range
3936 Current code implementing FALLOC_FL_COLLAPSE_RANGE and
3937 FALLOC_FL_INSERT_RANGE is prone to races with buffered writes and page
3938 faults. If buffered write or write via mmap manages to squeeze between
3939 filemap_write_and_wait_range() and truncate_pagecache() in the fallocate
3940 implementations, the written data is simply discarded by
3941 truncate_pagecache() although it should have been shifted.
3943 Fix the problem by moving filemap_write_and_wait_range() call inside
3944 i_mutex and i_mmap_sem. That way we are protected against races with
3945 both buffered writes and page faults.
3947 Signed-off-by: Jan Kara <jack@suse.com>
3948 Signed-off-by: Theodore Ts'o <tytso@mit.edu>
3950 fs/ext4/extents.c | 59 +++++++++++++++++++++++++++++--------------------------
3951 1 file changed, 31 insertions(+), 28 deletions(-)
3953 commit b1ae49aa4dad39233b16456e0765a23ba4e0546c
3954 Author: Jan Kara <jack@suse.com>
3955 Date: Mon Dec 7 14:29:17 2015 -0500
3957 ext4: move unlocked dio protection from ext4_alloc_file_blocks()
3959 Currently ext4_alloc_file_blocks() was handling protection against
3960 unlocked DIO. However we now need to sometimes call it under i_mmap_sem
3961 and sometimes not and DIO protection ranks above it (although strictly
3962 speaking this cannot currently create any deadlocks). Also
3963 ext4_zero_range() was actually getting & releasing unlocked DIO
3964 protection twice in some cases. Luckily it didn't introduce any real bug
3965 but it was a land mine waiting to be stepped on. So move DIO protection
3966 out from ext4_alloc_file_blocks() into the two callsites.
3968 Signed-off-by: Jan Kara <jack@suse.com>
3969 Signed-off-by: Theodore Ts'o <tytso@mit.edu>
3971 fs/ext4/extents.c | 21 ++++++++++-----------
3972 1 file changed, 10 insertions(+), 11 deletions(-)
3974 commit f9329a4ec30a26f0fababf809c5f1a3ef851b625
3975 Author: Jan Kara <jack@suse.com>
3976 Date: Mon Dec 7 14:28:03 2015 -0500
3978 ext4: fix races between page faults and hole punching
3980 Currently, page faults and hole punching are completely unsynchronized.
3981 This can result in page fault faulting in a page into a range that we
3982 are punching after truncate_pagecache_range() has been called and thus
3983 we can end up with a page mapped to disk blocks that will be shortly
3984 freed. Filesystem corruption will shortly follow. Note that the same
3985 race is avoided for truncate by checking page fault offset against
3986 i_size but there isn't similar mechanism available for punching holes.
3988 Fix the problem by creating new rw semaphore i_mmap_sem in inode and
3989 grab it for writing over truncate, hole punching, and other functions
3990 removing blocks from extent tree and for read over page faults. We
3991 cannot easily use i_data_sem for this since that ranks below transaction
3992 start and we need something ranking above it so that it can be held over
3993 the whole truncate / hole punching operation. Also remove various
3994 workarounds we had in the code to reduce race window when page fault
3995 could have created pages with stale mapping information.
3997 Signed-off-by: Jan Kara <jack@suse.com>
3998 Signed-off-by: Theodore Ts'o <tytso@mit.edu>
4000 fs/ext4/ext4.h | 10 +++++++++
4001 fs/ext4/extents.c | 54 ++++++++++++++++++++++++--------------------
4002 fs/ext4/file.c | 66 ++++++++++++++++++++++++++++++++++++++++++++++--------
4003 fs/ext4/inode.c | 36 +++++++++++++++++++++--------
4004 fs/ext4/super.c | 1 +
4005 fs/ext4/truncate.h | 2 ++
4006 6 files changed, 127 insertions(+), 42 deletions(-)
4008 commit 572a615b85c1d5c8aeea4ffd24ab428775a1cca9
4009 Author: Guenter Roeck <linux@roeck-us.net>
4010 Date: Sat Mar 26 12:28:05 2016 -0700
4012 hwmon: (max1111) Return -ENODEV from max1111_read_channel if not instantiated
4014 arm:pxa_defconfig can result in the following crash if the max1111 driver
4015 is not instantiated.
4017 Unhandled fault: page domain fault (0x01b) at 0x00000000
4019 [00000000] *pgd=00000000
4020 Internal error: : 1b [#1] PREEMPT ARM
4022 CPU: 0 PID: 300 Comm: kworker/0:1 Not tainted 4.5.0-01301-g1701f680407c #10
4023 Hardware name: SHARP Akita
4024 Workqueue: events sharpsl_charge_toggle
4025 task: c390a000 ti: c391e000 task.ti: c391e000
4026 PC is at max1111_read_channel+0x20/0x30
4027 LR is at sharpsl_pm_pxa_read_max1111+0x2c/0x3c
4028 pc : [<c03aaab0>] lr : [<c0024b50>] psr: 20000013
4030 [<c03aaab0>] (max1111_read_channel) from [<c0024b50>]
4031 (sharpsl_pm_pxa_read_max1111+0x2c/0x3c)
4032 [<c0024b50>] (sharpsl_pm_pxa_read_max1111) from [<c00262e0>]
4033 (spitzpm_read_devdata+0x5c/0xc4)
4034 [<c00262e0>] (spitzpm_read_devdata) from [<c0024094>]
4035 (sharpsl_check_battery_temp+0x78/0x110)
4036 [<c0024094>] (sharpsl_check_battery_temp) from [<c0024f9c>]
4037 (sharpsl_charge_toggle+0x48/0x110)
4038 [<c0024f9c>] (sharpsl_charge_toggle) from [<c004429c>]
4039 (process_one_work+0x14c/0x48c)
4040 [<c004429c>] (process_one_work) from [<c0044618>] (worker_thread+0x3c/0x5d4)
4041 [<c0044618>] (worker_thread) from [<c004a238>] (kthread+0xd0/0xec)
4042 [<c004a238>] (kthread) from [<c000a670>] (ret_from_fork+0x14/0x24)
4044 This can occur because the SPI controller driver (SPI_PXA2XX) is built as
4045 module and thus not necessarily loaded. While building SPI_PXA2XX into the
4046 kernel would make the problem disappear, it appears prudent to ensure that
4047 the driver is instantiated before accessing its data structures.
4049 Cc: Arnd Bergmann <arnd@arndb.de>
4050 Cc: stable@vger.kernel.org
4051 Signed-off-by: Guenter Roeck <linux@roeck-us.net>
4053 drivers/hwmon/max1111.c | 6 ++++++
4054 1 file changed, 6 insertions(+)
4056 commit f75f1af7a0b4be055855ca5120ee78174f3370f2
4057 Author: Nicolai Stange <nicstange@gmail.com>
4058 Date: Sun Mar 20 23:23:46 2016 +0100
4060 PKCS#7: pkcs7_validate_trust(): initialize the _trusted output argument
4062 Despite what the DocBook comment to pkcs7_validate_trust() says, the
4063 *_trusted argument is never set to false.
4065 pkcs7_validate_trust() only positively sets *_trusted upon encountering
4066 a trusted PKCS#7 SignedInfo block.
4068 This is quite unfortunate since its callers, system_verify_data() for
4069 example, depend on pkcs7_validate_trust() clearing *_trusted on non-trust.
4071 Indeed, UBSAN splats when attempting to load the uninitialized local
4072 variable 'trusted' from system_verify_data() in pkcs7_validate_trust():
4074 UBSAN: Undefined behaviour in crypto/asymmetric_keys/pkcs7_trust.c:194:14
4075 load of value 82 is not a valid value for type '_Bool'
4078 [<ffffffff818c4d35>] dump_stack+0xbc/0x117
4079 [<ffffffff818c4c79>] ? _atomic_dec_and_lock+0x169/0x169
4080 [<ffffffff8194113b>] ubsan_epilogue+0xd/0x4e
4081 [<ffffffff819419fa>] __ubsan_handle_load_invalid_value+0x111/0x158
4082 [<ffffffff819418e9>] ? val_to_string.constprop.12+0xcf/0xcf
4083 [<ffffffff818334a4>] ? x509_request_asymmetric_key+0x114/0x370
4084 [<ffffffff814b83f0>] ? kfree+0x220/0x370
4085 [<ffffffff818312c2>] ? public_key_verify_signature_2+0x32/0x50
4086 [<ffffffff81835e04>] pkcs7_validate_trust+0x524/0x5f0
4087 [<ffffffff813c391a>] system_verify_data+0xca/0x170
4088 [<ffffffff813c3850>] ? top_trace_array+0x9b/0x9b
4089 [<ffffffff81510b29>] ? __vfs_read+0x279/0x3d0
4090 [<ffffffff8129372f>] mod_verify_sig+0x1ff/0x290
4093 The implication is that pkcs7_validate_trust() effectively grants trust
4094 when it really shouldn't have.
4096 Fix this by explicitly setting *_trusted to false at the very beginning
4097 of pkcs7_validate_trust().
4099 Cc: <stable@vger.kernel.org>
4100 Signed-off-by: Nicolai Stange <nicstange@gmail.com>
4101 Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
4103 crypto/asymmetric_keys/pkcs7_trust.c | 2 ++
4104 1 file changed, 2 insertions(+)
4106 commit 1052826f7352ccc98167129b0b83222f45d50046
4107 Author: Florian Westphal <fw@strlen.de>
4108 Date: Tue Mar 22 18:02:49 2016 +0100
4110 netfilter: x_tables: validate e->target_offset early
4112 We should check that e->target_offset is sane before
4113 mark_source_chains gets called since it will fetch the target entry
4116 Signed-off-by: Florian Westphal <fw@strlen.de>
4117 Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
4119 net/ipv4/netfilter/arp_tables.c | 17 ++++++++---------
4120 net/ipv4/netfilter/ip_tables.c | 17 ++++++++---------
4121 net/ipv6/netfilter/ip6_tables.c | 17 ++++++++---------
4122 3 files changed, 24 insertions(+), 27 deletions(-)
4124 commit b35d19509e8dab157214e46dd24314663ccf554f
4125 Author: Florian Westphal <fw@strlen.de>
4126 Date: Tue Mar 22 18:02:50 2016 +0100
4128 netfilter: x_tables: make sure e->next_offset covers remaining blob size
4130 Otherwise this function may read data beyond the ruleset blob.
4132 Signed-off-by: Florian Westphal <fw@strlen.de>
4133 Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
4135 net/ipv4/netfilter/arp_tables.c | 6 ++++--
4136 net/ipv4/netfilter/ip_tables.c | 6 ++++--
4137 net/ipv6/netfilter/ip6_tables.c | 6 ++++--
4138 3 files changed, 12 insertions(+), 6 deletions(-)
4140 commit 4d7642ed66b69140733a7b51fcd6d37ce4d4514c
4141 Author: Florian Westphal <fw@strlen.de>
4142 Date: Tue Mar 22 18:02:52 2016 +0100
4144 netfilter: x_tables: fix unconditional helper
4148 In the mark_source_chains function (net/ipv4/netfilter/ip_tables.c) it
4149 is possible for a user-supplied ipt_entry structure to have a large
4150 next_offset field. This field is not bounds checked prior to writing a
4151 counter value at the supplied offset.
4153 Problem is that mark_source_chains should not have been called --
4154 the rule doesn't have a next entry, so its supposed to return
4155 an absolute verdict of either ACCEPT or DROP.
4157 However, the function conditional() doesn't work as the name implies.
4158 It only checks that the rule is using wildcard address matching.
4160 However, an unconditional rule must also not be using any matches
4163 The underflow validator only checked the addresses, therefore
4164 passing the 'unconditional absolute verdict' test, while
4165 mark_source_chains also tested for presence of matches, and thus
4166 proceeeded to the next (not-existent) rule.
4168 Unify this so that all the callers have same idea of 'unconditional rule'.
4170 Reported-by: Ben Hawkes <hawkes@google.com>
4171 Signed-off-by: Florian Westphal <fw@strlen.de>
4172 Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
4174 net/ipv4/netfilter/arp_tables.c | 18 +++++++++---------
4175 net/ipv4/netfilter/ip_tables.c | 23 +++++++++++------------
4176 net/ipv6/netfilter/ip6_tables.c | 23 +++++++++++------------
4177 3 files changed, 31 insertions(+), 33 deletions(-)
4179 commit e3e51682563f1453dfc4b9ef88b29af4d1a78e78
4180 Author: Pablo Neira Ayuso <pablo@netfilter.org>
4181 Date: Thu Mar 24 21:29:53 2016 +0100
4183 netfilter: x_tables: enforce nul-terminated table name from getsockopt GET_ENTRIES
4185 Make sure the table names via getsockopt GET_ENTRIES is nul-terminated
4186 in ebtables and all the x_tables variants and their respective compat
4187 code. Uncovered by KASAN.
4189 Reported-by: Baozeng Ding <sploving1@gmail.com>
4190 Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
4192 net/bridge/netfilter/ebtables.c | 4 ++++
4193 net/ipv4/netfilter/arp_tables.c | 2 ++
4194 net/ipv4/netfilter/ip_tables.c | 2 ++
4195 net/ipv6/netfilter/ip6_tables.c | 2 ++
4196 4 files changed, 10 insertions(+)
4198 commit 7742471b674597627f8f608f6a89c6e5bbd6533d
4199 Author: Nicolai Stange <nicstange@gmail.com>
4200 Date: Fri Mar 25 14:22:14 2016 -0700
4202 mm/filemap: generic_file_read_iter(): check for zero reads unconditionally
4205 - generic_file_read_iter() gets called with a zero read length,
4206 - the read offset is at a page boundary,
4207 - IOCB_DIRECT is not set
4208 - and the page in question hasn't made it into the page cache yet,
4209 then do_generic_file_read() will trigger a readahead with a req_size hint
4212 Since roundup_pow_of_two(0) is undefined, UBSAN reports
4214 UBSAN: Undefined behaviour in include/linux/log2.h:63:13
4215 shift exponent 64 is too large for 64-bit type 'long unsigned int'
4216 CPU: 3 PID: 1017 Comm: sa1 Tainted: G L 4.5.0-next-20160318+ #14
4220 [<ffffffff813ef61a>] ondemand_readahead+0x3aa/0x3d0
4221 [<ffffffff813ef61a>] ? ondemand_readahead+0x3aa/0x3d0
4222 [<ffffffff813c73bd>] ? find_get_entry+0x2d/0x210
4223 [<ffffffff813ef9c3>] page_cache_sync_readahead+0x63/0xa0
4224 [<ffffffff813cc04d>] do_generic_file_read+0x80d/0xf90
4225 [<ffffffff813cc955>] generic_file_read_iter+0x185/0x420
4227 [<ffffffff81510b06>] __vfs_read+0x256/0x3d0
4230 when get_init_ra_size() gets called from ondemand_readahead().
4232 The net effect is that the initial readahead size is arch dependent for
4233 requested read lengths of zero: for example, since
4235 1UL << (sizeof(unsigned long) * 8)
4237 evaluates to 1 on x86 while its result is 0 on ARMv7, the initial readahead
4238 size becomes 4 on the former and 0 on the latter.
4240 What's more, whether or not the file access timestamp is updated for zero
4241 length reads is decided differently for the two cases of IOCB_DIRECT
4242 being set or cleared: in the first case, generic_file_read_iter()
4243 explicitly skips updating that timestamp while in the latter case, it is
4244 always updated through the call to do_generic_file_read().
4246 According to POSIX, zero length reads "do not modify the last data access
4247 timestamp" and thus, the IOCB_DIRECT behaviour is POSIXly correct.
4249 Let generic_file_read_iter() unconditionally check the requested read
4250 length at its entry and return immediately with success if it is zero.
4252 Signed-off-by: Nicolai Stange <nicstange@gmail.com>
4253 Cc: Al Viro <viro@zeniv.linux.org.uk>
4254 Reviewed-by: Jan Kara <jack@suse.cz>
4255 Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
4256 Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
4258 mm/filemap.c | 7 ++++---
4259 1 file changed, 4 insertions(+), 3 deletions(-)
4261 commit 604785419da498d7e876a0191b2e11626db706bb
4262 Author: Oliver Neukum <oneukum@suse.com>
4263 Date: Thu Mar 17 14:00:17 2016 -0700
4265 Input: ims-pcu - sanity check against missing interfaces
4267 A malicious device missing interface can make the driver oops.
4268 Add sanity checking.
4270 Signed-off-by: Oliver Neukum <ONeukum@suse.com>
4271 CC: stable@vger.kernel.org
4272 Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
4274 drivers/input/misc/ims-pcu.c | 4 ++++
4275 1 file changed, 4 insertions(+)
4277 commit 24c3f4f6652f07eb2c3deea1488ff4de00592e80
4278 Author: Vladis Dronov <vdronov@redhat.com>
4279 Date: Wed Mar 23 11:53:46 2016 -0700
4281 Input: ati_remote2 - fix crashes on detecting device with invalid descriptor
4283 The ati_remote2 driver expects at least two interfaces with one
4284 endpoint each. If given malicious descriptor that specify one
4285 interface or no endpoints, it will crash in the probe function.
4286 Ensure there is at least two interfaces and one endpoint for each
4287 interface before using it.
4289 The full disclosure: http://seclists.org/bugtraq/2016/Mar/90
4291 Reported-by: Ralf Spenneberg <ralf@spenneberg.net>
4292 Signed-off-by: Vladis Dronov <vdronov@redhat.com>
4293 Cc: stable@vger.kernel.org
4294 Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
4296 drivers/input/misc/ati_remote2.c | 36 ++++++++++++++++++++++++++++++------
4297 1 file changed, 30 insertions(+), 6 deletions(-)
4299 commit 262df604d00e72a4b930fbf7fe3a770f0196a5a5
4300 Author: Oliver Neukum <oneukum@suse.com>
4301 Date: Wed Mar 23 14:36:56 2016 -0700
4303 Input: sur40 - fix DMA on stack
4305 During the initialisation the driver uses a buffer on the stack for DMA.
4306 That violates the cache coherency rules. The fix is to allocate the buffer
4309 Signed-off-by: Oliver Neukum <ONeukum@suse.com>
4310 Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
4312 drivers/input/touchscreen/sur40.c | 21 ++++++++++++++-------
4313 1 file changed, 14 insertions(+), 7 deletions(-)
4315 commit 015dd03669b2ab646723f6b123377e4ef5694a10
4316 Author: Haiyang Zhang <haiyangz@microsoft.com>
4317 Date: Wed Mar 23 09:43:10 2016 -0700
4319 hv_netvsc: Fix the array sizes to be max supported channels
4321 The VRSS_CHANNEL_MAX is the max number of channels supported by Hyper-V
4322 hosts. We use it for the related array sizes instead of using NR_CPUS,
4323 which may be set to several thousands.
4324 This patch reduces possible memory allocation failures.
4326 Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com>
4327 Reviewed-by: K. Y. Srinivasan <kys@microsoft.com>
4328 Signed-off-by: David S. Miller <davem@davemloft.net>
4330 drivers/net/hyperv/hyperv_net.h | 7 ++++---
4331 drivers/net/hyperv/rndis_filter.c | 4 ++--
4332 2 files changed, 6 insertions(+), 5 deletions(-)
4334 commit a850a78d6393ef22a970266cbbefdf3dba0267b5
4335 Author: Haiyang Zhang <haiyangz@microsoft.com>
4336 Date: Wed Mar 23 09:43:09 2016 -0700
4338 hv_netvsc: Fix accessing freed memory in netvsc_change_mtu()
4340 struct netvsc_device is freed in rndis_filter_device_remove(). So we save
4341 the nvdev->num_chn into a temp variable for later usage.
4343 (Please also include this patch into stable branch.)
4345 Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com>
4346 Reviewed-by: K. Y. Srinivasan <kys@microsoft.com>
4347 Signed-off-by: David S. Miller <davem@davemloft.net>
4349 drivers/net/hyperv/netvsc_drv.c | 5 ++++-
4350 1 file changed, 4 insertions(+), 1 deletion(-)
4352 commit 7409626e43fe871cede30ac926425938f3ccddaf
4353 Author: Guillaume Nault <g.nault@alphalink.fr>
4354 Date: Wed Mar 23 16:38:55 2016 +0100
4356 ppp: take reference on channels netns
4358 Let channels hold a reference on their network namespace.
4359 Some channel types, like ppp_async and ppp_synctty, can have their
4360 userspace controller running in a different namespace. Therefore they
4361 can't rely on them to preclude their netns from being removed from
4364 ==================================================================
4365 BUG: KASAN: use-after-free in ppp_unregister_channel+0x372/0x3a0 at
4366 addr ffff880064e217e0
4367 Read of size 8 by task syz-executor/11581
4368 =============================================================================
4369 BUG net_namespace (Not tainted): kasan: bad access detected
4370 -----------------------------------------------------------------------------
4372 Disabling lock debugging due to kernel taint
4373 INFO: Allocated in copy_net_ns+0x6b/0x1a0 age=92569 cpu=3 pid=6906
4374 [< none >] ___slab_alloc+0x4c7/0x500 kernel/mm/slub.c:2440
4375 [< none >] __slab_alloc+0x4c/0x90 kernel/mm/slub.c:2469
4376 [< inline >] slab_alloc_node kernel/mm/slub.c:2532
4377 [< inline >] slab_alloc kernel/mm/slub.c:2574
4378 [< none >] kmem_cache_alloc+0x23a/0x2b0 kernel/mm/slub.c:2579
4379 [< inline >] kmem_cache_zalloc kernel/include/linux/slab.h:597
4380 [< inline >] net_alloc kernel/net/core/net_namespace.c:325
4381 [< none >] copy_net_ns+0x6b/0x1a0 kernel/net/core/net_namespace.c:360
4382 [< none >] create_new_namespaces+0x2f6/0x610 kernel/kernel/nsproxy.c:95
4383 [< none >] copy_namespaces+0x297/0x320 kernel/kernel/nsproxy.c:150
4384 [< none >] copy_process.part.35+0x1bf4/0x5760 kernel/kernel/fork.c:1451
4385 [< inline >] copy_process kernel/kernel/fork.c:1274
4386 [< none >] _do_fork+0x1bc/0xcb0 kernel/kernel/fork.c:1723
4387 [< inline >] SYSC_clone kernel/kernel/fork.c:1832
4388 [< none >] SyS_clone+0x37/0x50 kernel/kernel/fork.c:1826
4389 [< none >] entry_SYSCALL_64_fastpath+0x16/0x7a kernel/arch/x86/entry/entry_64.S:185
4391 INFO: Freed in net_drop_ns+0x67/0x80 age=575 cpu=2 pid=2631
4392 [< none >] __slab_free+0x1fc/0x320 kernel/mm/slub.c:2650
4393 [< inline >] slab_free kernel/mm/slub.c:2805
4394 [< none >] kmem_cache_free+0x2a0/0x330 kernel/mm/slub.c:2814
4395 [< inline >] net_free kernel/net/core/net_namespace.c:341
4396 [< none >] net_drop_ns+0x67/0x80 kernel/net/core/net_namespace.c:348
4397 [< none >] cleanup_net+0x4e5/0x600 kernel/net/core/net_namespace.c:448
4398 [< none >] process_one_work+0x794/0x1440 kernel/kernel/workqueue.c:2036
4399 [< none >] worker_thread+0xdb/0xfc0 kernel/kernel/workqueue.c:2170
4400 [< none >] kthread+0x23f/0x2d0 kernel/drivers/block/aoe/aoecmd.c:1303
4401 [< none >] ret_from_fork+0x3f/0x70 kernel/arch/x86/entry/entry_64.S:468
4402 INFO: Slab 0xffffea0001938800 objects=3 used=0 fp=0xffff880064e20000
4403 flags=0x5fffc0000004080
4404 INFO: Object 0xffff880064e20000 @offset=0 fp=0xffff880064e24200
4406 CPU: 1 PID: 11581 Comm: syz-executor Tainted: G B 4.4.0+
4407 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS
4408 rel-1.8.2-0-g33fbe13 by qemu-project.org 04/01/2014
4409 00000000ffffffff ffff8800662c7790 ffffffff8292049d ffff88003e36a300
4410 ffff880064e20000 ffff880064e20000 ffff8800662c77c0 ffffffff816f2054
4411 ffff88003e36a300 ffffea0001938800 ffff880064e20000 0000000000000000
4413 [< inline >] __dump_stack kernel/lib/dump_stack.c:15
4414 [<ffffffff8292049d>] dump_stack+0x6f/0xa2 kernel/lib/dump_stack.c:50
4415 [<ffffffff816f2054>] print_trailer+0xf4/0x150 kernel/mm/slub.c:654
4416 [<ffffffff816f875f>] object_err+0x2f/0x40 kernel/mm/slub.c:661
4417 [< inline >] print_address_description kernel/mm/kasan/report.c:138
4418 [<ffffffff816fb0c5>] kasan_report_error+0x215/0x530 kernel/mm/kasan/report.c:236
4419 [< inline >] kasan_report kernel/mm/kasan/report.c:259
4420 [<ffffffff816fb4de>] __asan_report_load8_noabort+0x3e/0x40 kernel/mm/kasan/report.c:280
4421 [< inline >] ? ppp_pernet kernel/include/linux/compiler.h:218
4422 [<ffffffff83ad71b2>] ? ppp_unregister_channel+0x372/0x3a0 kernel/drivers/net/ppp/ppp_generic.c:2392
4423 [< inline >] ppp_pernet kernel/include/linux/compiler.h:218
4424 [<ffffffff83ad71b2>] ppp_unregister_channel+0x372/0x3a0 kernel/drivers/net/ppp/ppp_generic.c:2392
4425 [< inline >] ? ppp_pernet kernel/drivers/net/ppp/ppp_generic.c:293
4426 [<ffffffff83ad6f26>] ? ppp_unregister_channel+0xe6/0x3a0 kernel/drivers/net/ppp/ppp_generic.c:2392
4427 [<ffffffff83ae18f3>] ppp_asynctty_close+0xa3/0x130 kernel/drivers/net/ppp/ppp_async.c:241
4428 [<ffffffff83ae1850>] ? async_lcp_peek+0x5b0/0x5b0 kernel/drivers/net/ppp/ppp_async.c:1000
4429 [<ffffffff82c33239>] tty_ldisc_close.isra.1+0x99/0xe0 kernel/drivers/tty/tty_ldisc.c:478
4430 [<ffffffff82c332c0>] tty_ldisc_kill+0x40/0x170 kernel/drivers/tty/tty_ldisc.c:744
4431 [<ffffffff82c34943>] tty_ldisc_release+0x1b3/0x260 kernel/drivers/tty/tty_ldisc.c:772
4432 [<ffffffff82c1ef21>] tty_release+0xac1/0x13e0 kernel/drivers/tty/tty_io.c:1901
4433 [<ffffffff82c1e460>] ? release_tty+0x320/0x320 kernel/drivers/tty/tty_io.c:1688
4434 [<ffffffff8174de36>] __fput+0x236/0x780 kernel/fs/file_table.c:208
4435 [<ffffffff8174e405>] ____fput+0x15/0x20 kernel/fs/file_table.c:244
4436 [<ffffffff813595ab>] task_work_run+0x16b/0x200 kernel/kernel/task_work.c:115
4437 [< inline >] exit_task_work kernel/include/linux/task_work.h:21
4438 [<ffffffff81307105>] do_exit+0x8b5/0x2c60 kernel/kernel/exit.c:750
4439 [<ffffffff813fdd20>] ? debug_check_no_locks_freed+0x290/0x290 kernel/kernel/locking/lockdep.c:4123
4440 [<ffffffff81306850>] ? mm_update_next_owner+0x6f0/0x6f0 kernel/kernel/exit.c:357
4441 [<ffffffff813215e6>] ? __dequeue_signal+0x136/0x470 kernel/kernel/signal.c:550
4442 [<ffffffff8132067b>] ? recalc_sigpending_tsk+0x13b/0x180 kernel/kernel/signal.c:145
4443 [<ffffffff81309628>] do_group_exit+0x108/0x330 kernel/kernel/exit.c:880
4444 [<ffffffff8132b9d4>] get_signal+0x5e4/0x14f0 kernel/kernel/signal.c:2307
4445 [< inline >] ? kretprobe_table_lock kernel/kernel/kprobes.c:1113
4446 [<ffffffff8151d355>] ? kprobe_flush_task+0xb5/0x450 kernel/kernel/kprobes.c:1158
4447 [<ffffffff8115f7d3>] do_signal+0x83/0x1c90 kernel/arch/x86/kernel/signal.c:712
4448 [<ffffffff8151d2a0>] ? recycle_rp_inst+0x310/0x310 kernel/include/linux/list.h:655
4449 [<ffffffff8115f750>] ? setup_sigcontext+0x780/0x780 kernel/arch/x86/kernel/signal.c:165
4450 [<ffffffff81380864>] ? finish_task_switch+0x424/0x5f0 kernel/kernel/sched/core.c:2692
4451 [< inline >] ? finish_lock_switch kernel/kernel/sched/sched.h:1099
4452 [<ffffffff81380560>] ? finish_task_switch+0x120/0x5f0 kernel/kernel/sched/core.c:2678
4453 [< inline >] ? context_switch kernel/kernel/sched/core.c:2807
4454 [<ffffffff85d794e9>] ? __schedule+0x919/0x1bd0 kernel/kernel/sched/core.c:3283
4455 [<ffffffff81003901>] exit_to_usermode_loop+0xf1/0x1a0 kernel/arch/x86/entry/common.c:247
4456 [< inline >] prepare_exit_to_usermode kernel/arch/x86/entry/common.c:282
4457 [<ffffffff810062ef>] syscall_return_slowpath+0x19f/0x210 kernel/arch/x86/entry/common.c:344
4458 [<ffffffff85d88022>] int_ret_from_sys_call+0x25/0x9f kernel/arch/x86/entry/entry_64.S:281
4459 Memory state around the buggy address:
4460 ffff880064e21680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
4461 ffff880064e21700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
4462 >ffff880064e21780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
4464 ffff880064e21800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
4465 ffff880064e21880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
4466 ==================================================================
4468 Fixes: 273ec51dd7ce ("net: ppp_generic - introduce net-namespace functionality v2")
4469 Reported-by: Baozeng Ding <sploving1@gmail.com>
4470 Signed-off-by: Guillaume Nault <g.nault@alphalink.fr>
4471 Reviewed-by: Cyrill Gorcunov <gorcunov@openvz.org>
4472 Signed-off-by: David S. Miller <davem@davemloft.net>
4474 drivers/net/ppp/ppp_generic.c | 4 +++-
4475 1 file changed, 3 insertions(+), 1 deletion(-)
4477 commit bfb890c1ac9d29b377f6bec4a5aab51d053114c4
4478 Author: Herbert Xu <herbert@gondor.apana.org.au>
4479 Date: Wed Mar 16 17:06:01 2016 +0800
4481 eCryptfs: Use skcipher and shash
4483 eCryptfs: Fix null pointer dereference on kzalloc error path
4485 The conversion to skcipher and shash added a couple of null pointer
4486 dereference bugs on the kzalloc failure path. This patch fixes them.
4488 Fixes: 3095e8e366b4 ("eCryptfs: Use skcipher and shash")
4489 Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
4490 Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
4492 fs/ecryptfs/keystore.c | 6 ++----
4493 1 file changed, 2 insertions(+), 4 deletions(-)
4495 commit 58a8421ae537e0609c4ff59bf6b11be869a43cc6
4496 Author: Boris BREZILLON <boris.brezillon@free-electrons.com>
4497 Date: Thu Mar 17 10:21:34 2016 +0100
4499 crypto: marvell/cesa - fix memory leak
4501 Crypto requests are not guaranteed to be finalized (->final() call),
4502 and can be freed at any moment, without getting any notification from
4503 the core. This can lead to memory leaks of the ->cache buffer.
4505 Make this buffer part of the request object, and allocate an extra buffer
4506 from the DMA cache pool when doing DMA operations.
4508 As a side effect, this patch also fixes another bug related to cache
4509 allocation and DMA operations. When the core allocates a new request and
4510 import an existing state, a cache buffer can be allocated (depending
4511 on the state). The problem is, at that very moment, we don't know yet
4512 whether the request will use DMA or not, and since everything is
4513 likely to be initialized to zero, mv_cesa_ahash_alloc_cache() thinks it
4514 should allocate a buffer for standard operation. But when
4515 mv_cesa_ahash_free_cache() is called, req->type has been set to
4516 CESA_DMA_REQ in the meantime, thus leading to an invalind dma_pool_free()
4517 call (the buffer passed in argument has not been allocated from the pool).
4519 Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
4520 Reported-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
4521 Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
4523 drivers/crypto/marvell/cesa.h | 3 +-
4524 drivers/crypto/marvell/hash.c | 86 +++++++++----------------------------------
4525 2 files changed, 20 insertions(+), 69 deletions(-)
4527 commit 1ec604f99895b9c37f26a692ff83a7da02d667fd
4528 Author: Boris BREZILLON <boris.brezillon@free-electrons.com>
4529 Date: Thu Mar 17 10:21:35 2016 +0100
4531 crypto: marvell/cesa - initialize hash states
4533 ->export() might be called before we have done an update operation,
4534 and in this case the ->state field is left uninitialized.
4535 Put the correct default value when initializing the request.
4537 Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
4538 Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
4540 drivers/crypto/marvell/hash.c | 20 ++++++++++++++++++++
4541 1 file changed, 20 insertions(+)
4543 commit 23879f055d23e82c2f78cceca22c33e631973977
4544 Author: David S. Miller <davem@davemloft.net>
4545 Date: Sun Mar 13 23:28:00 2016 -0400
4547 ipv4: Don't do expensive useless work during inetdev destroy.
4549 When an inetdev is destroyed, every address assigned to the interface
4550 is removed. And in this scenerio we do two pointless things which can
4551 be very expensive if the number of assigned interfaces is large:
4553 1) Address promotion. We are deleting all addresses, so there is no
4554 point in doing this.
4556 2) A full nf conntrack table purge for every address. We only need to
4557 do this once, as is already caught by the existing
4558 masq_dev_notifier so masq_inet_event() can skip this.
4560 Reported-by: Solar Designer <solar@openwall.com>
4561 Signed-off-by: David S. Miller <davem@davemloft.net>
4562 Tested-by: Cyrill Gorcunov <gorcunov@openvz.org>
4564 net/ipv4/devinet.c | 4 ++++
4565 net/ipv4/fib_frontend.c | 4 ++++
4566 net/ipv4/netfilter/nf_nat_masquerade_ipv4.c | 12 ++++++++++--
4567 3 files changed, 18 insertions(+), 2 deletions(-)
4569 commit 60394231e840e884024592a76a6c5612433d3756
4570 Author: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
4571 Date: Tue Mar 8 10:34:28 2016 -0300
4573 sctp: fix copying more bytes than expected in sctp_add_bind_addr
4575 Dmitry reported that sctp_add_bind_addr may read more bytes than
4576 expected in case the parameter is a IPv4 addr supplied by the user
4577 through calls such as sctp_bindx_add(), because it always copies
4578 sizeof(union sctp_addr) while the buffer may be just a struct
4579 sockaddr_in, which is smaller.
4581 This patch then fixes it by limiting the memcpy to the min between the
4582 union size and a (new parameter) provided addr size. Where possible this
4583 parameter still is the size of that union, except for reading from
4584 user-provided buffers, which then it accounts for protocol type.
4586 Reported-by: Dmitry Vyukov <dvyukov@google.com>
4587 Tested-by: Dmitry Vyukov <dvyukov@google.com>
4588 Signed-off-by: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
4589 Signed-off-by: David S. Miller <davem@davemloft.net>
4591 include/net/sctp/structs.h | 2 +-
4592 net/sctp/bind_addr.c | 14 ++++++++------
4593 net/sctp/protocol.c | 1 +
4594 net/sctp/sm_make_chunk.c | 3 ++-
4595 net/sctp/socket.c | 4 +++-
4596 5 files changed, 15 insertions(+), 9 deletions(-)
4598 commit 9831caa50e1453818c5ec618890291f028b7992f
4599 Author: Brad Spengler <spender@grsecurity.net>
4600 Date: Mon Mar 28 19:20:28 2016 -0400
4602 Also allow /bin/false as needed by systemd
4604 kernel/kmod.c | 2 +-
4605 1 file changed, 1 insertion(+), 1 deletion(-)
4607 commit bb38a61b496a3f09f4d7b93d2f0fe15476918147
4608 Author: Brad Spengler <spender@grsecurity.net>
4609 Date: Tue Mar 22 16:59:43 2016 -0400
4611 Fix size_overflow FP reported by marcan at:
4612 https://forums.grsecurity.net/viewtopic.php?f=3&t=4426
4614 net/ipv6/xfrm6_mode_transport.c | 2 +-
4615 1 file changed, 1 insertion(+), 1 deletion(-)
4617 commit 523a36a9c845da3051e58c6767c2e1a0f640998a
4618 Merge: 0d0ec9e c0b77a7
4619 Author: Brad Spengler <spender@grsecurity.net>
4620 Date: Wed Mar 16 20:20:40 2016 -0400
4622 Merge branch 'pax-test' into grsec-test
4624 commit c0b77a7cb578199f0b7dc90768a13ca6c044aba9
4625 Merge: 10d57c1 0d19123
4626 Author: Brad Spengler <spender@grsecurity.net>
4627 Date: Wed Mar 16 20:20:27 2016 -0400
4629 Merge branch 'linux-4.4.y' into pax-test
4631 commit 0d0ec9ee83144ab839710a01cfd746bd78257394
4632 Author: Brad Spengler <spender@grsecurity.net>
4633 Date: Mon Mar 14 20:15:47 2016 -0400
4635 Invert logic to clean up code
4637 fs/namei.c | 32 +++++++-------------------------
4638 grsecurity/grsec_chroot.c | 10 +++++-----
4639 2 files changed, 12 insertions(+), 30 deletions(-)
4641 commit 39e0e623c84863af7b3ace759b583ff938fde2b7
4642 Author: Brad Spengler <spender@grsecurity.net>
4643 Date: Mon Mar 14 19:59:36 2016 -0400
4647 fs/namei.c | 5 ++---
4648 1 file changed, 2 insertions(+), 3 deletions(-)
4650 commit 2b3ad8bc095fea829275b7fcc7e5671677b8ed33
4651 Author: Brad Spengler <spender@grsecurity.net>
4652 Date: Mon Mar 14 19:57:53 2016 -0400
4656 fs/namei.c | 9 +++++++++
4657 1 file changed, 9 insertions(+)
4659 commit 54dfd13b19743d4a340de0cd5683b5bde44e7d9c
4660 Author: Brad Spengler <spender@grsecurity.net>
4661 Date: Mon Mar 14 19:45:56 2016 -0400
4663 Add additional check to cover lookup family of functions
4665 fs/namei.c | 9 +++++++++
4666 1 file changed, 9 insertions(+)
4668 commit c3df846baa7873fb99401136f220676b87452918
4669 Author: Brad Spengler <spender@grsecurity.net>
4670 Date: Mon Mar 14 18:42:37 2016 -0400
4675 1 file changed, 1 insertion(+), 1 deletion(-)
4677 commit 384ea9c0ef9df4298dfa3a71948c08e70f1092bf
4678 Author: Brad Spengler <spender@grsecurity.net>
4679 Date: Mon Mar 14 18:34:40 2016 -0400
4681 Fix recent chroot check on the create side, as reported by
4684 fs/namei.c | 26 ++++++++++++++++----------
4685 1 file changed, 16 insertions(+), 10 deletions(-)
4687 commit 82e7dc61a626c47887d392ff9cd35b104f01fd25
4688 Author: Paolo Bonzini <pbonzini@redhat.com>
4689 Date: Tue Mar 8 12:13:39 2016 +0100
4691 KVM: MMU: fix ept=0/pte.u=1/pte.w=0/CR0.WP=0/CR4.SMEP=1/EFER.NX=0 combo
4693 Yes, all of these are needed. :) This is admittedly a bit odd, but
4694 kvm-unit-tests access.flat tests this if you run it with "-cpu host"
4695 and of course ept=0.
4697 KVM runs the guest with CR0.WP=1, so it must handle supervisor writes
4698 specially when pte.u=1/pte.w=0/CR0.WP=0. Such writes cause a fault
4699 when U=1 and W=0 in the SPTE, but they must succeed because CR0.WP=0.
4700 When KVM gets the fault, it sets U=0 and W=1 in the shadow PTE and
4701 restarts execution. This will still cause a user write to fault, while
4702 supervisor writes will succeed. User reads will fault spuriously now,
4703 and KVM will then flip U and W again in the SPTE (U=1, W=0). User reads
4704 will be enabled and supervisor writes disabled, going back to the
4705 originary situation where supervisor writes fault spuriously.
4707 When SMEP is in effect, however, U=0 will enable kernel execution of
4708 this page. To avoid this, KVM also sets NX=1 in the shadow PTE together
4709 with U=0. If the guest has not enabled NX, the result is a continuous
4710 stream of page faults due to the NX bit being reserved.
4712 The fix is to force EFER.NX=1 even if the CPU is taking care of the EFER
4713 switch. (All machines with SMEP have the CPU_LOAD_IA32_EFER vm-entry
4714 control, so they do not use user-return notifiers for EFER---if they did,
4715 EFER.NX would be forced to the same value as the host).
4717 There is another bug in the reserved bit check, which I've split to a
4718 separate patch for easier application to stable kernels.
4720 Cc: stable@vger.kernel.org
4721 Cc: Andy Lutomirski <luto@amacapital.net>
4722 Reviewed-by: Xiao Guangrong <guangrong.xiao@linux.intel.com>
4723 Fixes: f6577a5fa15d82217ca73c74cd2dcbc0f6c781dd
4724 Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
4726 Documentation/virtual/kvm/mmu.txt | 3 ++-
4727 arch/x86/kvm/vmx.c | 36 +++++++++++++++++++++++-------------
4728 2 files changed, 25 insertions(+), 14 deletions(-)
4730 commit 802a88e57b141e9643e93afb7805813ad8da22f3
4731 Author: Paolo Bonzini <pbonzini@redhat.com>
4732 Date: Wed Mar 9 14:28:02 2016 +0100
4734 KVM: MMU: fix reserved bit check for ept=0/CR0.WP=0/CR4.SMEP=1/EFER.NX=0
4736 KVM has special logic to handle pages with pte.u=1 and pte.w=0 when
4737 CR0.WP=1. These pages' SPTEs flip continuously between two states:
4738 U=1/W=0 (user and supervisor reads allowed, supervisor writes not allowed)
4739 and U=0/W=1 (supervisor reads and writes allowed, user writes not allowed).
4741 When SMEP is in effect, however, U=0 will enable kernel execution of
4742 this page. To avoid this, KVM also sets NX=1 in the shadow PTE together
4743 with U=0, making the two states U=1/W=0/NX=gpte.NX and U=0/W=1/NX=1.
4744 When guest EFER has the NX bit cleared, the reserved bit check thinks
4745 that the latter state is invalid; teach it that the smep_andnot_wp case
4746 will also use the NX bit of SPTEs.
4748 Cc: stable@vger.kernel.org
4749 Reviewed-by: Xiao Guangrong <guangrong.xiao@linux.inel.com>
4750 Fixes: c258b62b264fdc469b6d3610a907708068145e3b
4751 Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
4753 arch/x86/kvm/mmu.c | 4 +++-
4754 1 file changed, 3 insertions(+), 1 deletion(-)
4756 commit 3925851224428c1d2bca32cf33821befb947c4f3
4757 Author: Ming Lei <ming.lei@canonical.com>
4758 Date: Sat Mar 12 22:56:19 2016 +0800
4760 block: don't optimize for non-cloned bio in bio_get_last_bvec()
4762 For !BIO_CLONED bio, we can use .bi_vcnt safely, but it
4763 doesn't mean we can just simply return .bi_io_vec[.bi_vcnt - 1]
4764 because the start postion may have been moved in the middle of
4765 the bvec, such as splitting in the middle of bvec.
4767 Fixes: 7bcd79ac50d9(block: bio: introduce helpers to get the 1st and last bvec)
4768 Cc: stable@vger.kernel.org
4769 Reported-by: Kent Overstreet <kent.overstreet@gmail.com>
4770 Signed-off-by: Ming Lei <ming.lei@canonical.com>
4771 Signed-off-by: Jens Axboe <axboe@fb.com>
4773 include/linux/bio.h | 5 -----
4774 1 file changed, 5 deletions(-)
4776 commit db541463b4a0926bebdbac743c8736fb9e903d58
4777 Author: Borislav Petkov <bp@alien8.de>
4778 Date: Fri Mar 11 12:32:06 2016 +0100
4780 x86/fpu: Fix eager-FPU handling on legacy FPU machines
4782 i486 derived cores like Intel Quark support only the very old,
4783 legacy x87 FPU (FSAVE/FRSTOR, CPUID bit FXSR is not set), and
4784 our FPU code wasn't handling the saving and restoring there
4785 properly in the 'eagerfpu' case.
4787 So after we made eagerfpu the default for all CPU types:
4789 58122bf1d856 x86/fpu: Default eagerfpu=on on all CPUs
4791 these old FPU designs broke. First, Andy Shevchenko reported a splat:
4793 WARNING: CPU: 0 PID: 823 at arch/x86/include/asm/fpu/internal.h:163 fpu__clear+0x8c/0x160
4795 which was us trying to execute FXRSTOR on those machines even though
4796 they don't support it.
4798 After taking care of that, Bryan O'Donoghue reported that a simple FPU
4799 test still failed because we weren't initializing the FPU state properly
4802 Take care of all that.
4804 Reported-and-tested-by: Bryan O'Donoghue <pure.logic@nexus-software.ie>
4805 Reported-by: Andy Shevchenko <andy.shevchenko@gmail.com>
4806 Signed-off-by: Borislav Petkov <bp@suse.de>
4807 Acked-by: Linus Torvalds <torvalds@linux-foundation.org>
4808 Cc: Andrew Morton <akpm@linux-foundation.org>
4809 Cc: Andy Lutomirski <luto@amacapital.net>
4810 Cc: Borislav Petkov <bp@alien8.de>
4811 Cc: Brian Gerst <brgerst@gmail.com>
4812 Cc: Dave Hansen <dave.hansen@linux.intel.com>
4813 Cc: Denys Vlasenko <dvlasenk@redhat.com>
4814 Cc: Fenghua Yu <fenghua.yu@intel.com>
4815 Cc: H. Peter Anvin <hpa@zytor.com>
4816 Cc: Oleg Nesterov <oleg@redhat.com>
4817 Cc: Peter Zijlstra <peterz@infradead.org>
4818 Cc: Quentin Casasnovas <quentin.casasnovas@oracle.com>
4819 Cc: Thomas Gleixner <tglx@linutronix.de>
4820 Cc: Yu-cheng <yu-cheng.yu@intel.com>
4821 Link: http://lkml.kernel.org/r/20160311113206.GD4312@pd.tnic
4822 Signed-off-by: Ingo Molnar <mingo@kernel.org>
4824 arch/x86/kernel/fpu/core.c | 4 +++-
4825 arch/x86/kernel/fpu/init.c | 2 +-
4826 2 files changed, 4 insertions(+), 2 deletions(-)
4828 commit 8fed14e935cb62d2d46e99793d728dc7760dcc87
4829 Author: Brad Spengler <spender@grsecurity.net>
4830 Date: Sun Mar 13 11:35:56 2016 -0400
4835 grsecurity/grsec_chroot.c | 2 +-
4836 include/linux/grsecurity.h | 2 +-
4837 3 files changed, 3 insertions(+), 3 deletions(-)
4839 commit aab25a3496c4683c5858056960010119fb7d9a5a
4840 Author: Brad Spengler <spender@grsecurity.net>
4841 Date: Sun Mar 13 10:53:59 2016 -0400
4843 Use fput instead of put_filp()
4846 1 file changed, 2 insertions(+), 2 deletions(-)
4848 commit 928ddec9dfe5415dff82d941c3b3e76ee6f48761
4849 Author: Brad Spengler <spender@grsecurity.net>
4850 Date: Sun Mar 13 10:30:54 2016 -0400
4852 Update MPROTECT_COMPAT config description, disable by default
4854 security/Kconfig | 18 ++++++------------
4855 1 file changed, 6 insertions(+), 12 deletions(-)
4857 commit 4cc29af2e81e7a4bdfab1afedfdedca6e23362d5
4858 Author: Brad Spengler <spender@grsecurity.net>
4859 Date: Sun Mar 13 10:35:55 2016 -0400
4861 As reported by Jann Horn, chroot scenarios where the chrooting application
4862 brings in a directory fd can be used to access any file outside of the chroot
4863 via *at syscalls. To maintain compatibility with Chromium and other apps,
4864 we specifically only disallow relative accesses off a directory fd when the
4865 final path is not located under that directory described by the fd and exists
4866 outside of the chroot. This additional restriction will exist under the
4867 current GRKERNSEC_CHROOT_FCHDIR option.
4869 fs/namei.c | 9 +++++++++
4870 grsecurity/Kconfig | 10 ++++++----
4871 grsecurity/grsec_chroot.c | 39 +++++++++++++++++++++++++++++++++++++++
4872 include/linux/grmsg.h | 1 +
4873 include/linux/grsecurity.h | 1 +
4874 5 files changed, 56 insertions(+), 4 deletions(-)
4876 commit 7d02a991213f0b07a3677dcc93cdafc3ac309142
4877 Author: Brad Spengler <spender@grsecurity.net>
4878 Date: Thu Mar 10 22:17:16 2016 -0500
4880 Update size_overflow hash table
4882 tools/gcc/size_overflow_plugin/size_overflow_hash.data | 1 +
4883 1 file changed, 1 insertion(+)
4885 commit 29f25ddda6a5625340df26beb394279fefea2b49
4886 Author: Brad Spengler <spender@grsecurity.net>
4887 Date: Thu Mar 10 22:16:04 2016 -0500
4891 kernel/module.c | 3 ++-
4892 1 file changed, 2 insertions(+), 1 deletion(-)
4894 commit b057a45636b626e7eaf03077ed0916b95fea054c
4895 Merge: ba5ee94 10d57c1
4896 Author: Brad Spengler <spender@grsecurity.net>
4897 Date: Thu Mar 10 21:36:10 2016 -0500
4899 Merge branch 'pax-test' into grsec-test
4901 commit 10d57c107e7fabffbe616b14efab73df585576c2
4902 Merge: 1cbae46 62e2195
4903 Author: Brad Spengler <spender@grsecurity.net>
4904 Date: Thu Mar 10 21:34:58 2016 -0500
4906 Update to pax-linux-4.4.5-test9.patch:
4907 - fixed an integer signedness mixup in the old select syscall caught by the size overflow plugin, by Mathias Krause <minipli@ld-linux.so>
4908 - Emese cleaned up a few unnecessary type casts in the size overflow plugin
4909 - fixed the initify plugin to not trigger a compiler assert with gcc 6 in LTO mode
4910 - compile the x86 vdso without plugins, reported by Emese
4911 - fixed a REFCOUNT/arm compile error, reported by coadde (https://forums.grsecurity.net/viewtopic.php?f=3&t=4410)
4912 - fixed gcc-common.h for gcc 6, reported by psturm (https://forums.grsecurity.net/viewtopic.php?f=3&t=4394)
4914 Merge branch 'linux-4.4.y' into pax-test
4916 commit ba5ee94199b11c1429559a08c2158677dd8f1761
4917 Author: Brad Spengler <spender@grsecurity.net>
4918 Date: Thu Mar 3 20:20:19 2016 -0500
4920 Update size_overflow hash table
4922 tools/gcc/size_overflow_plugin/size_overflow_hash.data | 1 +
4923 1 file changed, 1 insertion(+)
4925 commit 50a5cd726362f0988b81a54d4c962acf8fd34a70
4926 Merge: 335c04c 1cbae46
4927 Author: Brad Spengler <spender@grsecurity.net>
4928 Date: Thu Mar 3 20:04:00 2016 -0500
4930 Merge branch 'pax-test' into grsec-test
4932 commit 1cbae46efa0b111ef2d46502f8d34c4c572a0e00
4933 Merge: a51cdb8 c252409
4934 Author: Brad Spengler <spender@grsecurity.net>
4935 Date: Thu Mar 3 19:57:43 2016 -0500
4937 Merge branch 'linux-4.4.y' into pax-test
4939 commit 335c04c8146a696a6101a9c69dbd47f11383549e
4940 Merge: 897877e a51cdb8
4941 Author: Brad Spengler <spender@grsecurity.net>
4942 Date: Tue Mar 1 17:57:24 2016 -0500
4944 Merge branch 'pax-test' into grsec-test
4946 commit a51cdb83569b450858737a30d2be043d87d7ddc1
4947 Author: Brad Spengler <spender@grsecurity.net>
4948 Date: Tue Mar 1 17:56:43 2016 -0500
4950 Update to pax-linux-4.4.3-test6.patch:
4951 - spender fixed the cftype constification fallout, reported by quasar366 (https://forums.grsecurity.net/viewtopic.php?f=3&t=4391)
4952 - fixed a few section mismatches on notifier_block variables
4953 - fixed a few REFCOUNT false positives found by Emese's plugin
4954 - constified hypervisor_x86
4956 arch/x86/include/asm/hypervisor.h | 2 +-
4957 arch/x86/kernel/cpu/mshyperv.c | 2 +-
4958 arch/x86/kernel/cpu/vmware.c | 2 +-
4959 arch/x86/kernel/kvm.c | 2 +-
4960 drivers/lightnvm/rrpc.c | 4 ++--
4961 drivers/lightnvm/rrpc.h | 2 +-
4962 drivers/net/can/led.c | 2 +-
4963 drivers/net/ethernet/mellanox/mlxsw/spectrum.c | 2 +-
4964 drivers/net/ethernet/rocker/rocker.c | 4 ++--
4965 drivers/net/ipvlan/ipvlan_main.c | 6 +++---
4966 drivers/net/vrf.c | 2 +-
4967 drivers/staging/rtl8188eu/core/rtw_mlme_ext.c | 12 ++++++------
4968 drivers/staging/rtl8188eu/include/rtw_mlme_ext.h | 2 +-
4969 drivers/staging/rtl8723au/core/rtw_mlme_ext.c | 12 ++++++------
4970 drivers/staging/rtl8723au/include/drv_types.h | 2 +-
4971 drivers/staging/rtl8723au/include/rtw_mlme_ext.h | 2 +-
4972 drivers/staging/rtl8723au/include/usb_ops.h | 4 ++--
4973 drivers/thermal/x86_pkg_temp_thermal.c | 2 +-
4974 fs/proc/kcore.c | 2 +-
4975 mm/hugetlb_cgroup.c | 8 ++++----
4978 net/mac802154/iface.c | 2 +-
4979 23 files changed, 41 insertions(+), 41 deletions(-)
4981 commit 897877e79629a0b854e98cb666a9d898256d45a7
4982 Merge: 1ffa5d5 4f4b213
4983 Author: Brad Spengler <spender@grsecurity.net>
4984 Date: Sun Feb 28 20:54:59 2016 -0500
4986 Merge branch 'pax-test' into grsec-test
4988 commit 4f4b21342a4a4f87c01f7909406e6b5f4c9dadbf
4989 Author: Brad Spengler <spender@grsecurity.net>
4990 Date: Sun Feb 28 20:54:06 2016 -0500
4992 Update to pax-linux-4.4.3-test5.patch:
4993 - constified xfrm_mgr and cftype, by Mathias Krause <minipli@ld-linux.so>
4994 - Emese fixed a few checkpatch reports on the gcc plugin generator headers
4995 - Emese fixed a false positive size overflow report in get_next_ino, reported by KARBOWSKI Piotr <piotr.karbowski@gmail.com>
4996 - added a generator for SIMPLE_IPA passes as well
4998 include/linux/cgroup-defs.h | 2 +-
4999 include/linux/hugetlb.h | 2 +-
5000 include/linux/hugetlb_cgroup.h | 11 ++
5001 include/net/xfrm.h | 2 +-
5002 kernel/cgroup.c | 29 ++--
5003 mm/hugetlb.c | 55 ++++++-
5004 mm/hugetlb_cgroup.c | 60 ++-----
5005 mm/mmap.c | 38 ++---
5006 net/xfrm/xfrm_state.c | 4 +-
5007 tools/gcc/constify_plugin.c | 5 +-
5008 tools/gcc/gcc-common.h | 42 +++--
5009 tools/gcc/gcc-generate-gimple-pass.h | 27 ++--
5010 tools/gcc/gcc-generate-ipa-pass.h | 43 ++---
5011 tools/gcc/gcc-generate-rtl-pass.h | 27 ++--
5012 tools/gcc/gcc-generate-simple_ipa-pass.h | 173 +++++++++++++++++++++
5013 tools/gcc/size_overflow_plugin/.gitignore | 1 +
5014 .../disable_size_overflow_hash.data | 7 +-
5015 .../size_overflow_plugin/size_overflow_hash.data | 3 -
5016 18 files changed, 385 insertions(+), 146 deletions(-)
5018 commit 1ffa5d50a2161311d46b56fdef734f309503cb80
5019 Author: Brad Spengler <spender@grsecurity.net>
5020 Date: Sun Feb 28 20:43:02 2016 -0500
5022 Make suid/sgid bruteforce prevention also apply to binaries with fscaps
5025 grsecurity/grsec_sig.c | 3 +--
5026 1 file changed, 1 insertion(+), 2 deletions(-)
5028 commit cfdb373a77c88d01c1539e605e28143af5981571
5029 Author: Brad Spengler <spender@grsecurity.net>
5030 Date: Sun Feb 28 19:12:39 2016 -0500
5034 grsecurity/gracl_segv.c | 2 +-
5035 grsecurity/grsec_sig.c | 2 +-
5036 2 files changed, 2 insertions(+), 2 deletions(-)
5038 commit 67d5160f8c1ee12ee4da1e7ad57f8688fcc77b53
5039 Author: Brad Spengler <spender@grsecurity.net>
5040 Date: Sun Feb 28 18:24:50 2016 -0500
5042 Update the daemon check in handling of anti-bruteforcing of suid binaries
5043 by GRKERNSEC_BRUTE to prevent a bypass reported by Jann Horn where one
5044 could create unprivileged copies of the suid binary via ptrace, inject
5045 code into them, and fork+exec a privileged copy. A crash then in the
5046 privileged copy would trigger the daemon detection which could be avoided
5047 by simply terminating the original process. Defeat this by using our
5048 is_privileged_binary() function against the task's mm->binfmt->file to detect
5049 an fscaps-enabled or suid/sgid binary being involved.
5051 Also update the RBAC RES_CRASH code to use is_privileged_binary().
5053 grsecurity/gracl_segv.c | 15 +--------------
5054 grsecurity/grsec_sig.c | 3 ++-
5055 2 files changed, 3 insertions(+), 15 deletions(-)
5057 commit 7382ec22b0c9627c674ccbb00210276d26f219e3
5058 Author: Brad Spengler <spender@grsecurity.net>
5059 Date: Sun Feb 28 15:06:32 2016 -0500
5061 Fix a GRKERNSEC_PTRACE_READEXEC bypass reported by Jann Horn where one
5062 could dump out an unreadable suid binary by creating a script that used
5063 that binary as an interpreter.
5065 fs/exec.c | 14 +++++++++-----
5066 1 file changed, 9 insertions(+), 5 deletions(-)
5068 commit 3e60eddebe1c59b97c0b5432506bf8e13d84e8e6
5069 Merge: 2d35d52 8327ee6
5070 Author: Brad Spengler <spender@grsecurity.net>
5071 Date: Thu Feb 25 18:44:11 2016 -0500
5073 Merge branch 'pax-test' into grsec-test
5078 mm/process_vm_access.c
5080 commit 8327ee64e5e24ae6a3446dd96b95d5185f70e1f6
5081 Merge: 09d53c7 2134d97
5082 Author: Brad Spengler <spender@grsecurity.net>
5083 Date: Thu Feb 25 18:36:46 2016 -0500
5085 Merge branch 'linux-4.4.y' into pax-test
5090 commit 2d35d5276f3feb0c053209f8c3a77b1f55f9d96b
5091 Author: Brad Spengler <spender@grsecurity.net>
5092 Date: Wed Feb 24 07:59:12 2016 -0500
5094 Remove /proc/pid/map_files which we had previously prevented via
5095 an inverted dependency on checkpoint/restart, but clearly should have
5096 guarded independently as upstream in 4.3 enabled it regardless of checkpoint/
5097 restart support. It can be used since 4.3 as an ASLR leak under RBAC to
5098 processes of the same UID. Thanks to Mathias Krause for the report!
5100 fs/proc/base.c | 2 ++
5101 1 file changed, 2 insertions(+)
5103 commit e4f1e517092222aa28179b20e14c0ddfb2796049
5104 Author: Brad Spengler <spender@grsecurity.net>
5105 Date: Thu Feb 18 19:32:39 2016 -0500
5107 Update size_overflow hash table
5109 .../size_overflow_plugin/size_overflow_hash.data | 158 +++++++++++++++++----
5110 1 file changed, 131 insertions(+), 27 deletions(-)
5112 commit d5f895ddfa903d0d70425b8c3d7ef649c7e6943b
5113 Author: Brad Spengler <spender@grsecurity.net>
5114 Date: Thu Feb 18 18:52:37 2016 -0500
5116 Update size_overflow hash table
5118 .../size_overflow_plugin/size_overflow_hash.data | 293 +++++++++++++++++----
5119 1 file changed, 237 insertions(+), 56 deletions(-)
5121 commit 9d198df724c306c36e254fe19d0957fb608c3fa2
5122 Author: Brad Spengler <spender@grsecurity.net>
5123 Date: Thu Feb 18 18:23:03 2016 -0500
5127 tools/gcc/randomize_layout_plugin.c | 2 +-
5128 1 file changed, 1 insertion(+), 1 deletion(-)
5130 commit 024d2af98b755712daff6ed7c49af921da4e8883
5131 Author: Brad Spengler <spender@grsecurity.net>
5132 Date: Thu Feb 18 18:19:47 2016 -0500
5136 tools/gcc/randomize_layout_plugin.c | 2 +-
5137 1 file changed, 1 insertion(+), 1 deletion(-)
5139 commit 14a7b3bb5c3d8c6ef70c3e0842a5adc7f0f3e2c8
5140 Author: Brad Spengler <spender@grsecurity.net>
5141 Date: Thu Feb 18 18:16:32 2016 -0500
5145 tools/gcc/randomize_layout_plugin.c | 9 +++++----
5146 1 file changed, 5 insertions(+), 4 deletions(-)
5148 commit 9b2d0ee62bc66858c274f256c0502cbcbd34b2bf
5149 Author: Brad Spengler <spender@grsecurity.net>
5150 Date: Thu Feb 18 17:54:51 2016 -0500
5154 tools/gcc/randomize_layout_plugin.c | 2 +-
5155 1 file changed, 1 insertion(+), 1 deletion(-)
5157 commit 13823395101c4228ecded4b624583389ee13bfb3
5158 Author: Brad Spengler <spender@grsecurity.net>
5159 Date: Thu Feb 18 17:35:21 2016 -0500
5164 1 file changed, 1 insertion(+), 4 deletions(-)
5166 commit 0316a42a37e67b0bc8a545c7a8b63db2d25f1ab0
5167 Merge: 45cbb7e 09d53c7
5168 Author: Brad Spengler <spender@grsecurity.net>
5169 Date: Thu Feb 18 16:40:51 2016 -0500
5171 Merge branch 'pax-test' into grsec-test
5175 include/linux/genl_magic_struct.h
5176 scripts/mod/modpost.c
5177 tools/gcc/size_overflow_plugin/size_overflow_hash.data
5179 commit 09d53c74140e87e886a28980cedbb7e771f2a356
5180 Author: Brad Spengler <spender@grsecurity.net>
5181 Date: Thu Feb 18 16:24:02 2016 -0500
5183 Update to pax-linux-4.4.2-test4.patch:
5184 - fixed the initialization of ipc_namespace.shm_ctlmax to prevent the size overflow plugin from catching an integer truncation when calling shmem_kernel_file_setup, reported by Mathias Krause <minipli@ld-linux.so>
5185 - moved gcc plugin related makefile bits into a separate file, by Emese
5186 - changed modpost to report writable function pointers separately
5187 - increased the size of mem_cgroup.numainfo_events to avoid a wraparound caught by REFCOUNT, reported by alexey vlasov
5188 - reduced the size of the compat syscall entry points on amd64
5189 - fixed an integer signedness mixup in drbd caught by the size overflow plugin, reported by iamb and gaima (https://forums.grsecurity.net/viewtopic.php?f=3&t=4366)
5190 - Emese regenerated the size overflow hash table for 4.4
5191 - all plugins now use the new pass generator headers
5194 arch/x86/entry/entry_64.S | 2 +-
5195 arch/x86/entry/entry_64_compat.S | 48 +-
5197 include/linux/genl_magic_struct.h | 4 +-
5198 include/linux/memcontrol.h | 2 +-
5200 mm/memcontrol.c | 6 +-
5201 scripts/Makefile.extrawarn | 4 +
5202 scripts/Makefile.gcc-plugins | 69 +
5203 scripts/mod/modpost.c | 15 +-
5204 tools/gcc/checker_plugin.c | 71 +-
5205 tools/gcc/colorize_plugin.c | 65 +-
5206 tools/gcc/constify_plugin.c | 65 +-
5207 tools/gcc/gcc-generate-gimple-pass.h | 172 +
5208 tools/gcc/gcc-generate-ipa-pass.h | 286 +
5209 tools/gcc/gcc-generate-rtl-pass.h | 172 +
5210 tools/gcc/initify_plugin.c | 74 +-
5211 tools/gcc/kallocstat_plugin.c | 65 +-
5212 tools/gcc/kernexec_plugin.c | 184 +-
5213 tools/gcc/latent_entropy_plugin.c | 71 +-
5214 tools/gcc/randomize_layout_seed.h | 1 -
5215 .../disable_size_overflow_hash.h | 152601 ------------------
5216 .../insert_size_overflow_asm.c | 71 +-
5217 .../size_overflow_plugin/intentional_overflow.c | 6 +-
5218 tools/gcc/size_overflow_plugin/size_overflow.h | 20 +-
5219 .../size_overflow_plugin/size_overflow_hash.data | 2898 +-
5220 tools/gcc/size_overflow_plugin/size_overflow_ipa.c | 94 +-
5221 .../size_overflow_plugin/size_overflow_plugin.c | 14 +-
5222 .../size_overflow_plugin/size_overflow_transform.c | 2 +-
5223 .../size_overflow_transform_core.c | 2 +-
5224 tools/gcc/stackleak_plugin.c | 132 +-
5225 tools/gcc/structleak_plugin.c | 67 +-
5226 33 files changed, 2238 insertions(+), 155123 deletions(-)
5228 commit 45cbb7e015a18625dafb019246e13e8cf3a18ace
5229 Merge: 3b5448b 0c85110
5230 Author: Brad Spengler <spender@grsecurity.net>
5231 Date: Wed Feb 17 19:11:25 2016 -0500
5233 Merge branch 'pax-test' into grsec-test
5235 commit 0c851109f683896aaff8a310bbfa943272b47516
5236 Merge: 6cb4f49 1cb8570
5237 Author: Brad Spengler <spender@grsecurity.net>
5238 Date: Wed Feb 17 19:11:21 2016 -0500
5240 Merge branch 'linux-4.4.y' into pax-test
5242 commit 3b5448bd1d85025d19b2587902e4264eb212a0a3
5243 Author: Brad Spengler <spender@grsecurity.net>
5244 Date: Mon Feb 15 18:02:40 2016 -0500
5246 Fix a drbd bug reported by iamb on the forums:
5247 https://forums.grsecurity.net/viewtopic.php?f=3&t=4366#p16032
5248 which caused a size_overflow report
5250 include/linux/genl_magic_struct.h | 4 ++--
5251 1 file changed, 2 insertions(+), 2 deletions(-)
5253 commit 061fcd0e74441189a87bfe13b55fb02b98f7d7c0
5254 Author: Brad Spengler <spender@grsecurity.net>
5255 Date: Mon Feb 15 13:20:38 2016 -0500
5259 drivers/staging/wilc1000/host_interface.h | 1 +
5260 1 file changed, 1 insertion(+)
5262 commit 675f2dcbdd4ea3293eea9c42f0cc427b1c903fc8
5263 Author: Brad Spengler <spender@grsecurity.net>
5264 Date: Mon Feb 15 12:54:52 2016 -0500
5266 Update size_overflow hash table
5268 .../size_overflow_plugin/size_overflow_hash.data | 21 +++++++++++++++++----
5269 1 file changed, 17 insertions(+), 4 deletions(-)
5271 commit c8c50394f0c9f2e9baaeb884a29be2057cadbf7b
5272 Author: Brad Spengler <spender@grsecurity.net>
5273 Date: Mon Feb 15 12:53:54 2016 -0500
5277 drivers/staging/wilc1000/wilc_spi.c | 1 -
5278 drivers/staging/wilc1000/wilc_wlan.h | 2 +-
5279 2 files changed, 1 insertion(+), 2 deletions(-)
5281 commit a9dd4481db099082967585be8e153899e5fd24c7
5282 Author: Brad Spengler <spender@grsecurity.net>
5283 Date: Mon Feb 15 12:52:32 2016 -0500
5288 1 file changed, 2 deletions(-)
5290 commit 5acb4fa0063460807096429f073181d1c5a3e566
5291 Author: Brad Spengler <spender@grsecurity.net>
5292 Date: Mon Feb 15 12:32:13 2016 -0500
5294 Update size_overflow hash table
5296 .../size_overflow_plugin/size_overflow_hash.data | 224 +++++++++++++++++----
5297 1 file changed, 182 insertions(+), 42 deletions(-)
5299 commit c0bac9ff9af7ef753740622b5736684a32b49a9f
5300 Author: Brad Spengler <spender@grsecurity.net>
5301 Date: Mon Feb 15 12:31:16 2016 -0500
5305 drivers/staging/wilc1000/wilc_spi.c | 1 +
5306 1 file changed, 1 insertion(+)
5308 commit 2f89ebdee131f6a6c85e611e5b993d4b19bc2673
5309 Author: Brad Spengler <spender@grsecurity.net>
5310 Date: Mon Feb 15 12:28:36 2016 -0500
5312 RANDSTRUCT compile fix
5314 drivers/staging/wilc1000/wilc_spi.c | 32 ++++++++++++++++----------------
5315 1 file changed, 16 insertions(+), 16 deletions(-)
5317 commit 693be5d7f5b783f451499bbe83162aeb0f27a09f
5318 Author: Brad Spengler <spender@grsecurity.net>
5319 Date: Mon Feb 15 12:24:49 2016 -0500
5321 RANDSTRUCT compile fix
5323 drivers/staging/wilc1000/wilc_sdio.c | 34 +++++++++++++++++-----------------
5324 1 file changed, 17 insertions(+), 17 deletions(-)
5326 commit bdf3dcd665c1a8ef9b69ad6525760c5160ec19a2
5327 Author: Hariprasad S <hariprasad@chelsio.com>
5328 Date: Fri Dec 11 13:59:17 2015 +0530
5330 iw_cxgb3: Fix incorrectly returning error on success
5332 The cxgb3_*_send() functions return NET_XMIT_ values, which are
5333 positive integers values. So don't treat positive return values
5336 Signed-off-by: Steve Wise <swise@opengridcomputing.com>
5337 Signed-off-by: Hariprasad Shenai <hariprasad@chelsio.com>
5338 Signed-off-by: Doug Ledford <dledford@redhat.com>
5340 drivers/infiniband/hw/cxgb3/iwch_cm.c | 4 ++--
5341 1 file changed, 2 insertions(+), 2 deletions(-)
5343 commit 8705fe372dc21046ca3fc55381b70cffb4c60207
5344 Author: Daniel Borkmann <daniel@iogearbox.net>
5345 Date: Wed Feb 10 16:47:11 2016 +0100
5347 bpf: fix branch offset adjustment on backjumps after patching ctx expansion
5349 When ctx access is used, the kernel often needs to expand/rewrite
5350 instructions, so after that patching, branch offsets have to be
5351 adjusted for both forward and backward jumps in the new eBPF program,
5352 but for backward jumps it fails to account the delta. Meaning, for
5353 example, if the expansion happens exactly on the insn that sits at
5354 the jump target, it doesn't fix up the back jump offset.
5356 Analysis on what the check in adjust_branches() is currently doing:
5358 /* adjust offset of jmps if necessary */
5359 if (i < pos && i + insn->off + 1 > pos)
5361 else if (i > pos && i + insn->off + 1 < pos)
5364 First condition (forward jumps):
5369 insns[1] <--- i/insn insns[1] <--- i/insn
5370 insns[2] <--- pos insns[P] <--- pos
5371 insns[3] insns[P] `------| delta
5372 insns[4] <--- target_X insns[P] `-----|
5374 insns[4] <--- target_X
5377 First case is if we cross pos-boundary and the jump instruction was
5378 before pos. This is handeled correctly. I.e. if i == pos, then this
5379 would mean our jump that we currently check was the patchlet itself
5380 that we just injected. Since such patchlets are self-contained and
5381 have no awareness of any insns before or after the patched one, the
5382 delta is correctly not adjusted. Also, for the second condition in
5383 case of i + insn->off + 1 == pos, means we jump to that newly patched
5384 instruction, so no offset adjustment are needed. That part is correct.
5386 Second condition (backward jumps):
5391 insns[1] <--- target_X insns[1] <--- target_X
5392 insns[2] <--- pos <-- target_Y insns[P] <--- pos <-- target_Y
5393 insns[3] insns[P] `------| delta
5394 insns[4] <--- i/insn insns[P] `-----|
5396 insns[4] <--- i/insn
5399 Second interesting case is where we cross pos-boundary and the jump
5400 instruction was after pos. Backward jump with i == pos would be
5401 impossible and pose a bug somewhere in the patchlet, so the first
5402 condition checking i > pos is okay only by itself. However, i +
5403 insn->off + 1 < pos does not always work as intended to trigger the
5404 adjustment. It works when jump targets would be far off where the
5405 delta wouldn't matter. But, for example, where the fixed insn->off
5406 before pointed to pos (target_Y), it now points to pos + delta, so
5407 that additional room needs to be taken into account for the check.
5408 This means that i) both tests here need to be adjusted into pos + delta,
5409 and ii) for the second condition, the test needs to be <= as pos
5410 itself can be a target in the backjump, too.
5412 Fixes: 9bac3d6d548e ("bpf: allow extended BPF programs access skb fields")
5413 Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
5414 Signed-off-by: David S. Miller <davem@davemloft.net>
5416 kernel/bpf/verifier.c | 2 +-
5417 1 file changed, 1 insertion(+), 1 deletion(-)
5419 commit 61b513b644116e77313addf65970db58f4981608
5420 Author: Ryan Ware <ware@linux.intel.com>
5421 Date: Thu Feb 11 15:58:44 2016 -0800
5423 EVM: Use crypto_memneq() for digest comparisons
5425 This patch fixes vulnerability CVE-2016-2085. The problem exists
5426 because the vm_verify_hmac() function includes a use of memcmp().
5427 Unfortunately, this allows timing side channel attacks; specifically
5428 a MAC forgery complexity drop from 2^128 to 2^12. This patch changes
5429 the memcmp() to the cryptographically safe crypto_memneq().
5431 Reported-by: Xiaofei Rex Guo <xiaofei.rex.guo@intel.com>
5432 Signed-off-by: Ryan Ware <ware@linux.intel.com>
5433 Cc: stable@vger.kernel.org
5434 Signed-off-by: Mimi Zohar <zohar@linux.vnet.ibm.com>
5435 Signed-off-by: James Morris <james.l.morris@oracle.com>
5437 security/integrity/evm/evm_main.c | 3 ++-
5438 1 file changed, 2 insertions(+), 1 deletion(-)
5440 commit 970b961e7d0684624f9c69f0b4367d5c76b65a63
5441 Author: Michael McConville <mmcco@mykolab.com>
5442 Date: Fri Feb 5 20:46:25 2016 -0500
5444 dscc4: Undefined signed int shift
5446 My analysis in the below mail applies, although the second part is
5447 unnecessary because i isn't used in arithmetic operations here:
5449 https://marc.info/?l=openbsd-tech&m=145377854103866&w=2
5451 Thanks for your time.
5453 Signed-off-by: Michael McConville <mmcco@mykolab.com>
5454 Acked-by: Francois Romieu <romieu@fr.zoreil.com>
5455 Signed-off-by: David S. Miller <davem@davemloft.net>
5457 drivers/net/wan/dscc4.c | 2 +-
5458 1 file changed, 1 insertion(+), 1 deletion(-)
5460 commit d843df24b6680b600e87ebfea3b7b198b90b5a2a
5461 Author: Andrey Konovalov <andreyknvl@gmail.com>
5462 Date: Sat Feb 13 11:08:06 2016 +0300
5464 ALSA: usb-audio: avoid freeing umidi object twice
5466 The 'umidi' object will be free'd on the error path by snd_usbmidi_free()
5467 when tearing down the rawmidi interface. So we shouldn't try to free it
5468 in snd_usbmidi_create() after having registered the rawmidi interface.
5472 Signed-off-by: Andrey Konovalov <andreyknvl@gmail.com>
5473 Acked-by: Clemens Ladisch <clemens@ladisch.de>
5474 Cc: <stable@vger.kernel.org>
5475 Signed-off-by: Takashi Iwai <tiwai@suse.de>
5477 sound/usb/midi.c | 1 -
5478 1 file changed, 1 deletion(-)
5480 commit ed3a8ab1976674d56e258da93639e61f1446e703
5481 Author: zengtao <prime.zeng@huawei.com>
5482 Date: Tue Feb 2 11:38:34 2016 +0800
5484 cputime: Prevent 32bit overflow in time[val|spec]_to_cputime()
5486 The datatype __kernel_time_t is u32 on 32bit platform, so its subject to
5487 overflows in the timeval/timespec to cputime conversion.
5489 Currently the following functions are affected:
5491 2. timer_create/timer_settime()
5492 3. sys_clock_nanosleep
5494 This can happen on MIPS32 and ARM32 with "Full dynticks CPU time accounting"
5495 enabled, which is required for CONFIG_NO_HZ_FULL.
5497 Enforce u64 conversion to prevent the overflow.
5499 Fixes: 31c1fc818715 ("ARM: Kconfig: allow full nohz CPU accounting")
5500 Signed-off-by: zengtao <prime.zeng@huawei.com>
5501 Reviewed-by: Arnd Bergmann <arnd@arndb.de>
5502 Cc: <fweisbec@gmail.com>
5503 Cc: stable@vger.kernel.org
5504 Link: http://lkml.kernel.org/r/1454384314-154784-1-git-send-email-prime.zeng@huawei.com
5505 Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
5507 include/asm-generic/cputime_nsecs.h | 5 +++--
5508 1 file changed, 3 insertions(+), 2 deletions(-)
5510 commit bf8a2de485da37d73850e7cfa31967b7798b6ce0
5511 Author: Brad Spengler <spender@grsecurity.net>
5512 Date: Mon Feb 15 11:55:18 2016 -0500
5514 Fix building with allnoconfig, don't make our added DATA_TO_TEXT mismatch warnings
5515 count as actual mismatches
5517 scripts/mod/modpost.c | 3 ++-
5518 1 file changed, 2 insertions(+), 1 deletion(-)
5520 commit c9d82b6d0f1a2484fea0a516989dbdc6c55e5693
5521 Author: Brad Spengler <spender@grsecurity.net>
5522 Date: Mon Feb 15 11:44:36 2016 -0500
5526 tools/gcc/randomize_layout_seed.h | 1 -
5527 1 file changed, 1 deletion(-)
5529 commit fb68cbb98732e6801e8fc8d1da1f1195e51ff077
5530 Author: Brad Spengler <spender@grsecurity.net>
5531 Date: Mon Feb 15 11:27:32 2016 -0500
5535 init/Kconfig | 3 ++-
5536 1 file changed, 2 insertions(+), 1 deletion(-)
5538 commit cbda9a44b7f92161eb1e444bf7fe2bbcbedaae65
5539 Author: Brad Spengler <spender@grsecurity.net>
5540 Date: Mon Feb 15 11:23:56 2016 -0500
5545 1 file changed, 1 insertion(+), 1 deletion(-)
5547 commit 5cf0a2e87ab7105d1ba01f55f7636fa2e1fa4bb4
5548 Author: Brad Spengler <spender@grsecurity.net>
5549 Date: Mon Feb 15 11:19:26 2016 -0500
5551 Initial import of grsecurity for Linux 4.4.1
5553 Documentation/dontdiff | 2 +
5554 Documentation/kernel-parameters.txt | 11 +
5555 Documentation/sysctl/fs.txt | 23 +
5556 Documentation/sysctl/kernel.txt | 15 +
5558 arch/alpha/include/asm/cache.h | 4 +-
5559 arch/alpha/kernel/osf_sys.c | 12 +-
5560 arch/arc/Kconfig | 1 +
5561 arch/arm/Kconfig | 1 +
5562 arch/arm/Kconfig.debug | 1 +
5563 arch/arm/include/asm/thread_info.h | 7 +-
5564 arch/arm/kernel/entry-common.S | 8 +-
5565 arch/arm/kernel/process.c | 4 +-
5566 arch/arm/kernel/ptrace.c | 9 +
5567 arch/arm/kernel/traps.c | 7 +-
5568 arch/arm/mm/Kconfig | 4 +-
5569 arch/arm/mm/fault.c | 40 +-
5570 arch/arm/mm/mmap.c | 8 +-
5571 arch/arm/net/bpf_jit_32.c | 51 +-
5572 arch/arm64/Kconfig.debug | 1 +
5573 arch/avr32/include/asm/cache.h | 4 +-
5574 arch/blackfin/Kconfig.debug | 1 +
5575 arch/blackfin/include/asm/cache.h | 3 +-
5576 arch/cris/include/arch-v10/arch/cache.h | 3 +-
5577 arch/cris/include/arch-v32/arch/cache.h | 3 +-
5578 arch/frv/include/asm/cache.h | 3 +-
5579 arch/frv/mm/elf-fdpic.c | 4 +-
5580 arch/hexagon/include/asm/cache.h | 6 +-
5581 arch/ia64/Kconfig | 1 +
5582 arch/ia64/include/asm/cache.h | 3 +-
5583 arch/ia64/kernel/sys_ia64.c | 2 +
5584 arch/ia64/mm/hugetlbpage.c | 2 +
5585 arch/m32r/include/asm/cache.h | 4 +-
5586 arch/m68k/include/asm/cache.h | 4 +-
5587 arch/metag/mm/hugetlbpage.c | 1 +
5588 arch/microblaze/include/asm/cache.h | 3 +-
5589 arch/mips/Kconfig | 1 +
5590 arch/mips/include/asm/cache.h | 3 +-
5591 arch/mips/include/asm/thread_info.h | 11 +-
5592 arch/mips/kernel/irq.c | 3 +
5593 arch/mips/kernel/ptrace.c | 9 +
5594 arch/mips/mm/mmap.c | 4 +-
5595 arch/mn10300/proc-mn103e010/include/proc/cache.h | 4 +-
5596 arch/mn10300/proc-mn2ws0050/include/proc/cache.h | 4 +-
5597 arch/openrisc/include/asm/cache.h | 4 +-
5598 arch/parisc/include/asm/cache.h | 3 +
5599 arch/parisc/kernel/sys_parisc.c | 4 +
5600 arch/powerpc/Kconfig | 1 +
5601 arch/powerpc/include/asm/cache.h | 4 +-
5602 arch/powerpc/include/asm/thread_info.h | 5 +-
5603 arch/powerpc/kernel/Makefile | 2 +
5604 arch/powerpc/kernel/irq.c | 3 +
5605 arch/powerpc/kernel/process.c | 10 +-
5606 arch/powerpc/kernel/ptrace.c | 14 +
5607 arch/powerpc/kernel/traps.c | 5 +
5608 arch/powerpc/mm/slice.c | 2 +-
5609 arch/s390/Kconfig.debug | 1 +
5610 arch/s390/include/asm/cache.h | 4 +-
5611 arch/score/include/asm/cache.h | 4 +-
5612 arch/sh/include/asm/cache.h | 3 +-
5613 arch/sh/mm/mmap.c | 6 +-
5614 arch/sparc/include/asm/cache.h | 4 +-
5615 arch/sparc/include/asm/pgalloc_64.h | 1 +
5616 arch/sparc/include/asm/thread_info_64.h | 8 +-
5617 arch/sparc/kernel/process_32.c | 6 +-
5618 arch/sparc/kernel/process_64.c | 8 +-
5619 arch/sparc/kernel/ptrace_64.c | 14 +
5620 arch/sparc/kernel/sys_sparc_64.c | 8 +-
5621 arch/sparc/kernel/syscalls.S | 8 +-
5622 arch/sparc/kernel/traps_32.c | 8 +-
5623 arch/sparc/kernel/traps_64.c | 28 +-
5624 arch/sparc/kernel/unaligned_64.c | 2 +-
5625 arch/sparc/mm/fault_64.c | 2 +-
5626 arch/sparc/mm/hugetlbpage.c | 15 +-
5627 arch/tile/Kconfig | 1 +
5628 arch/tile/include/asm/cache.h | 3 +-
5629 arch/tile/mm/hugetlbpage.c | 2 +
5630 arch/um/include/asm/cache.h | 3 +-
5631 arch/unicore32/include/asm/cache.h | 6 +-
5632 arch/x86/Kconfig | 21 +
5633 arch/x86/Kconfig.debug | 2 +
5634 arch/x86/entry/common.c | 14 +
5635 arch/x86/entry/entry_32.S | 2 +-
5636 arch/x86/entry/entry_64.S | 2 +-
5637 arch/x86/ia32/ia32_aout.c | 2 +
5638 arch/x86/include/asm/floppy.h | 20 +-
5639 arch/x86/include/asm/fpu/types.h | 69 +-
5640 arch/x86/include/asm/io.h | 2 +-
5641 arch/x86/include/asm/page.h | 12 +-
5642 arch/x86/include/asm/paravirt_types.h | 23 +-
5643 arch/x86/include/asm/pgtable_types.h | 6 +-
5644 arch/x86/include/asm/processor.h | 12 +-
5645 arch/x86/include/asm/thread_info.h | 6 +-
5646 arch/x86/include/asm/uaccess.h | 2 +-
5647 arch/x86/kernel/dumpstack.c | 10 +-
5648 arch/x86/kernel/dumpstack_32.c | 2 +-
5649 arch/x86/kernel/dumpstack_64.c | 2 +-
5650 arch/x86/kernel/ioport.c | 13 +
5651 arch/x86/kernel/irq_32.c | 3 +
5652 arch/x86/kernel/irq_64.c | 4 +
5653 arch/x86/kernel/ldt.c | 18 +
5654 arch/x86/kernel/msr.c | 10 +
5655 arch/x86/kernel/ptrace.c | 14 +
5656 arch/x86/kernel/signal.c | 9 +-
5657 arch/x86/kernel/sys_i386_32.c | 9 +-
5658 arch/x86/kernel/sys_x86_64.c | 8 +-
5659 arch/x86/kernel/traps.c | 5 +
5660 arch/x86/kernel/verify_cpu.S | 1 +
5661 arch/x86/kernel/vm86_32.c | 15 +
5662 arch/x86/mm/fault.c | 12 +-
5663 arch/x86/mm/hugetlbpage.c | 15 +-
5664 arch/x86/mm/init.c | 66 +-
5665 arch/x86/mm/init_32.c | 6 +-
5666 arch/x86/mm/pageattr.c | 4 +-
5667 arch/x86/net/bpf_jit_comp.c | 4 +
5668 arch/x86/platform/efi/efi_64.c | 2 +-
5669 arch/x86/xen/Kconfig | 1 +
5670 arch/xtensa/variants/dc232b/include/variant/core.h | 2 +-
5671 arch/xtensa/variants/fsf/include/variant/core.h | 3 +-
5672 crypto/scatterwalk.c | 10 +-
5673 drivers/acpi/acpica/hwxfsleep.c | 11 +-
5674 drivers/acpi/custom_method.c | 4 +
5675 drivers/block/cciss.h | 30 +-
5676 drivers/block/smart1,2.h | 40 +-
5677 drivers/cdrom/cdrom.c | 2 +-
5678 drivers/char/Kconfig | 4 +-
5679 drivers/char/genrtc.c | 1 +
5680 drivers/char/mem.c | 17 +
5681 drivers/char/random.c | 5 +-
5682 drivers/cpufreq/sparc-us3-cpufreq.c | 2 -
5683 drivers/firewire/ohci.c | 4 +
5684 drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c | 70 +-
5685 drivers/gpu/drm/nouveau/nouveau_ttm.c | 28 +-
5686 drivers/gpu/drm/ttm/ttm_bo_manager.c | 10 +-
5687 drivers/gpu/drm/virtio/virtgpu_ttm.c | 10 +-
5688 drivers/gpu/drm/vmwgfx/vmwgfx_gmrid_manager.c | 10 +-
5689 drivers/hid/hid-wiimote-debug.c | 2 +-
5690 drivers/infiniband/hw/nes/nes_cm.c | 22 +-
5691 drivers/iommu/Kconfig | 1 +
5692 drivers/iommu/amd_iommu.c | 14 +-
5693 drivers/isdn/gigaset/bas-gigaset.c | 32 +-
5694 drivers/isdn/gigaset/ser-gigaset.c | 32 +-
5695 drivers/isdn/gigaset/usb-gigaset.c | 32 +-
5696 drivers/isdn/i4l/isdn_concap.c | 6 +-
5697 drivers/isdn/i4l/isdn_x25iface.c | 16 +-
5698 drivers/md/bcache/Kconfig | 1 +
5699 drivers/md/raid5.c | 8 +
5700 drivers/media/pci/solo6x10/solo6x10-g723.c | 2 +-
5701 drivers/media/platform/sti/c8sectpfe/Kconfig | 1 +
5702 drivers/media/radio/radio-cadet.c | 5 +-
5703 drivers/media/usb/dvb-usb/cinergyT2-core.c | 91 +-
5704 drivers/media/usb/dvb-usb/cinergyT2-fe.c | 182 +-
5705 drivers/media/usb/dvb-usb/dvb-usb-firmware.c | 37 +-
5706 drivers/media/usb/dvb-usb/technisat-usb2.c | 75 +-
5707 drivers/message/fusion/mptbase.c | 9 +
5708 drivers/misc/sgi-xp/xp_main.c | 12 +-
5709 drivers/net/ethernet/brocade/bna/bna_enet.c | 8 +-
5710 drivers/net/ppp/pptp.c | 34 +-
5711 drivers/net/wan/lmc/lmc_media.c | 97 +-
5712 drivers/net/wan/z85230.c | 24 +-
5713 drivers/net/wireless/ath/ath9k/Kconfig | 1 -
5714 drivers/net/wireless/zd1211rw/zd_usb.c | 2 +-
5715 drivers/pci/proc.c | 9 +
5716 drivers/platform/x86/asus-wmi.c | 12 +
5717 drivers/rtc/rtc-dev.c | 3 +
5718 drivers/scsi/bfa/bfa_fcs.c | 19 +-
5719 drivers/scsi/bfa/bfa_fcs_lport.c | 29 +-
5720 drivers/scsi/bfa/bfa_modules.h | 12 +-
5721 drivers/scsi/hpsa.h | 40 +-
5722 drivers/staging/lustre/lustre/ldlm/ldlm_flock.c | 2 +-
5723 drivers/staging/lustre/lustre/libcfs/module.c | 10 +-
5724 drivers/tty/serial/uartlite.c | 4 +-
5725 drivers/tty/sysrq.c | 2 +-
5726 drivers/tty/tty_io.c | 4 +
5727 drivers/tty/vt/keyboard.c | 22 +-
5728 drivers/uio/uio.c | 6 +-
5729 drivers/usb/core/hub.c | 5 +
5730 drivers/usb/gadget/function/f_uac1.c | 1 +
5731 drivers/usb/gadget/function/u_uac1.c | 1 +
5732 drivers/usb/host/hwa-hc.c | 9 +-
5733 drivers/usb/usbip/vhci_sysfs.c | 2 +-
5734 drivers/video/fbdev/arcfb.c | 2 +-
5735 drivers/video/fbdev/matrox/matroxfb_DAC1064.c | 10 +-
5736 drivers/video/fbdev/matrox/matroxfb_Ti3026.c | 5 +-
5737 drivers/video/fbdev/sh_mobile_lcdcfb.c | 6 +-
5738 drivers/video/logo/logo_linux_clut224.ppm | 2720 ++++----
5739 drivers/xen/xenfs/xenstored.c | 5 +
5740 firmware/Makefile | 2 +
5741 firmware/WHENCE | 20 +-
5742 firmware/bnx2/bnx2-mips-06-6.2.3.fw.ihex | 5804 +++++++++++++++++
5743 firmware/bnx2/bnx2-mips-09-6.2.1b.fw.ihex | 6496 ++++++++++++++++++++
5745 fs/autofs4/waitq.c | 9 +
5746 fs/binfmt_aout.c | 7 +
5747 fs/binfmt_elf.c | 40 +-
5749 fs/compat_ioctl.c | 253 +-
5750 fs/coredump.c | 17 +-
5752 fs/debugfs/inode.c | 11 +-
5754 fs/ext2/balloc.c | 4 +-
5755 fs/ext2/super.c | 8 +-
5756 fs/ext4/balloc.c | 4 +-
5757 fs/ext4/extents.c | 2 +-
5761 fs/filesystems.c | 4 +
5762 fs/fs_struct.c | 20 +-
5763 fs/hugetlbfs/inode.c | 24 +-
5767 fs/kernfs/dir.c | 6 +
5770 fs/namespace.c | 24 +
5771 fs/nfsd/nfscache.c | 2 +-
5773 fs/overlayfs/inode.c | 3 +
5774 fs/overlayfs/super.c | 6 +-
5776 fs/posix_acl.c | 15 +-
5777 fs/proc/Kconfig | 10 +-
5778 fs/proc/array.c | 69 +-
5779 fs/proc/base.c | 186 +-
5780 fs/proc/cmdline.c | 4 +
5781 fs/proc/devices.c | 4 +
5782 fs/proc/fd.c | 12 +-
5783 fs/proc/generic.c | 64 +
5784 fs/proc/inode.c | 17 +
5785 fs/proc/internal.h | 11 +-
5786 fs/proc/interrupts.c | 4 +
5787 fs/proc/kcore.c | 3 +
5788 fs/proc/namespaces.c | 4 +-
5789 fs/proc/proc_net.c | 31 +
5790 fs/proc/proc_sysctl.c | 52 +-
5791 fs/proc/root.c | 8 +
5792 fs/proc/stat.c | 69 +-
5793 fs/proc/task_mmu.c | 66 +-
5795 fs/reiserfs/item_ops.c | 24 +-
5796 fs/reiserfs/super.c | 4 +
5798 fs/seq_file.c | 30 +-
5800 fs/sysfs/dir.c | 30 +-
5803 grsecurity/Kconfig | 1203 ++++
5804 grsecurity/Makefile | 54 +
5805 grsecurity/gracl.c | 2757 +++++++++
5806 grsecurity/gracl_alloc.c | 105 +
5807 grsecurity/gracl_cap.c | 127 +
5808 grsecurity/gracl_compat.c | 269 +
5809 grsecurity/gracl_fs.c | 448 ++
5810 grsecurity/gracl_ip.c | 386 ++
5811 grsecurity/gracl_learn.c | 207 +
5812 grsecurity/gracl_policy.c | 1786 ++++++
5813 grsecurity/gracl_res.c | 68 +
5814 grsecurity/gracl_segv.c | 304 +
5815 grsecurity/gracl_shm.c | 40 +
5816 grsecurity/grsec_chdir.c | 19 +
5817 grsecurity/grsec_chroot.c | 467 ++
5818 grsecurity/grsec_disabled.c | 445 ++
5819 grsecurity/grsec_exec.c | 189 +
5820 grsecurity/grsec_fifo.c | 26 +
5821 grsecurity/grsec_fork.c | 23 +
5822 grsecurity/grsec_init.c | 294 +
5823 grsecurity/grsec_ipc.c | 48 +
5824 grsecurity/grsec_link.c | 65 +
5825 grsecurity/grsec_log.c | 340 +
5826 grsecurity/grsec_mem.c | 48 +
5827 grsecurity/grsec_mount.c | 65 +
5828 grsecurity/grsec_pax.c | 47 +
5829 grsecurity/grsec_proc.c | 20 +
5830 grsecurity/grsec_ptrace.c | 30 +
5831 grsecurity/grsec_sig.c | 245 +
5832 grsecurity/grsec_sock.c | 244 +
5833 grsecurity/grsec_sysctl.c | 497 ++
5834 grsecurity/grsec_time.c | 16 +
5835 grsecurity/grsec_tpe.c | 78 +
5836 grsecurity/grsec_tty.c | 18 +
5837 grsecurity/grsec_usb.c | 15 +
5838 grsecurity/grsum.c | 54 +
5839 include/linux/binfmts.h | 5 +-
5840 include/linux/capability.h | 13 +
5841 include/linux/compiler-gcc.h | 5 +
5842 include/linux/compiler.h | 8 +
5843 include/linux/cred.h | 8 +-
5844 include/linux/dcache.h | 5 +-
5845 include/linux/fs.h | 26 +-
5846 include/linux/fs_struct.h | 2 +-
5847 include/linux/fsnotify.h | 6 +
5848 include/linux/gracl.h | 342 ++
5849 include/linux/gracl_compat.h | 156 +
5850 include/linux/gralloc.h | 9 +
5851 include/linux/grdefs.h | 140 +
5852 include/linux/grinternal.h | 231 +
5853 include/linux/grmsg.h | 119 +
5854 include/linux/grsecurity.h | 258 +
5855 include/linux/grsock.h | 19 +
5856 include/linux/ipc.h | 2 +-
5857 include/linux/ipc_namespace.h | 2 +-
5858 include/linux/kallsyms.h | 18 +-
5859 include/linux/key-type.h | 4 +-
5860 include/linux/kmod.h | 5 +
5861 include/linux/kobject.h | 2 +-
5862 include/linux/lsm_hooks.h | 4 +-
5863 include/linux/mm.h | 12 +
5864 include/linux/mm_types.h | 4 +-
5865 include/linux/module.h | 5 +-
5866 include/linux/mount.h | 2 +-
5867 include/linux/msg.h | 2 +-
5868 include/linux/netfilter/xt_gradm.h | 9 +
5869 include/linux/path.h | 4 +-
5870 include/linux/perf_event.h | 13 +-
5871 include/linux/pid_namespace.h | 2 +-
5872 include/linux/pipe_fs_i.h | 4 +
5873 include/linux/poison.h | 2 +-
5874 include/linux/printk.h | 2 +-
5875 include/linux/proc_fs.h | 22 +-
5876 include/linux/proc_ns.h | 2 +-
5877 include/linux/ptrace.h | 24 +-
5878 include/linux/radix-tree.h | 22 +-
5879 include/linux/random.h | 2 +-
5880 include/linux/rbtree_augmented.h | 4 +-
5881 include/linux/scatterlist.h | 12 +-
5882 include/linux/sched.h | 115 +-
5883 include/linux/security.h | 1 +
5884 include/linux/sem.h | 2 +-
5885 include/linux/seq_file.h | 5 +
5886 include/linux/shm.h | 6 +-
5887 include/linux/shmem_fs.h | 5 +-
5888 include/linux/skbuff.h | 3 +
5889 include/linux/slab.h | 9 -
5890 include/linux/sysctl.h | 8 +-
5891 include/linux/thread_info.h | 6 +-
5892 include/linux/tty.h | 2 +-
5893 include/linux/tty_driver.h | 4 +-
5894 include/linux/uidgid.h | 5 +
5895 include/linux/user_namespace.h | 2 +-
5896 include/linux/utsname.h | 2 +-
5897 include/linux/vermagic.h | 16 +-
5898 include/linux/vmalloc.h | 8 +
5899 include/net/af_unix.h | 6 +-
5900 include/net/ip.h | 2 +-
5901 include/net/neighbour.h | 2 +-
5902 include/net/net_namespace.h | 2 +-
5903 include/net/netfilter/nf_conntrack_core.h | 8 +-
5904 include/net/scm.h | 1 +
5905 include/net/sock.h | 2 +-
5906 include/trace/events/fs.h | 53 +
5907 include/uapi/linux/personality.h | 1 +
5912 ipc/msgutil.c | 4 +-
5916 kernel/auditsc.c | 2 +-
5917 kernel/bpf/syscall.c | 10 +-
5918 kernel/capability.c | 41 +-
5919 kernel/cgroup.c | 5 +-
5920 kernel/compat.c | 1 +
5921 kernel/configs.c | 11 +
5922 kernel/cred.c | 112 +-
5923 kernel/events/core.c | 16 +-
5924 kernel/exit.c | 10 +-
5925 kernel/fork.c | 86 +-
5926 kernel/futex.c | 6 +-
5927 kernel/futex_compat.c | 2 +-
5928 kernel/kallsyms.c | 9 +
5929 kernel/kcmp.c | 8 +-
5930 kernel/kexec_core.c | 2 +-
5931 kernel/kmod.c | 96 +-
5932 kernel/kprobes.c | 9 +-
5933 kernel/ksysfs.c | 2 +
5934 kernel/locking/lockdep_proc.c | 10 +-
5935 kernel/module.c | 108 +-
5936 kernel/panic.c | 4 +-
5937 kernel/pid.c | 18 +-
5938 kernel/power/Kconfig | 2 +
5939 kernel/printk/printk.c | 7 +-
5940 kernel/ptrace.c | 89 +-
5941 kernel/resource.c | 10 +
5942 kernel/sched/core.c | 11 +-
5943 kernel/seccomp.c | 22 +-
5944 kernel/signal.c | 37 +-
5945 kernel/sys.c | 64 +-
5946 kernel/sysctl.c | 186 +-
5947 kernel/taskstats.c | 6 +
5948 kernel/time/posix-timers.c | 8 +
5949 kernel/time/time.c | 5 +
5950 kernel/time/timekeeping.c | 3 +
5951 kernel/time/timer_list.c | 13 +-
5952 kernel/time/timer_stats.c | 10 +-
5953 kernel/trace/Kconfig | 2 +
5954 kernel/trace/trace_syscalls.c | 8 +
5955 kernel/user_namespace.c | 15 +
5956 lib/Kconfig.debug | 13 +-
5957 lib/Kconfig.kasan | 2 +-
5958 lib/is_single_threaded.c | 3 +
5959 lib/list_debug.c | 65 +-
5961 lib/radix-tree.c | 12 +-
5963 lib/vsprintf.c | 39 +-
5964 localversion-grsec | 1 +
5966 mm/Kconfig.debug | 1 +
5968 mm/kmemleak.c | 4 +-
5970 mm/mempolicy.c | 12 +-
5976 mm/page_alloc.c | 2 +-
5977 mm/process_vm_access.c | 8 +-
5980 mm/slab_common.c | 2 +-
5984 mm/vmalloc.c | 82 +-
5986 net/appletalk/atalk_proc.c | 2 +-
5987 net/atm/lec.c | 6 +-
5988 net/atm/mpoa_caches.c | 42 +-
5989 net/can/bcm.c | 2 +-
5990 net/can/proc.c | 2 +-
5991 net/core/dev_ioctl.c | 7 +-
5992 net/core/filter.c | 8 +-
5993 net/core/net-procfs.c | 17 +-
5994 net/core/pktgen.c | 2 +-
5995 net/core/scm.c | 7 +
5996 net/core/sock.c | 3 +-
5997 net/core/sysctl_net_core.c | 2 +-
5998 net/decnet/dn_dev.c | 2 +-
5999 net/ipv4/Kconfig | 1 +
6000 net/ipv4/devinet.c | 6 +-
6001 net/ipv4/inet_hashtables.c | 4 +
6002 net/ipv4/ip_input.c | 7 +
6003 net/ipv4/ip_sockglue.c | 3 +-
6004 net/ipv4/netfilter/ipt_CLUSTERIP.c | 2 +-
6005 net/ipv4/route.c | 6 +-
6006 net/ipv4/tcp_input.c | 6 +-
6007 net/ipv4/tcp_ipv4.c | 24 +-
6008 net/ipv4/tcp_minisocks.c | 9 +-
6009 net/ipv4/tcp_timer.c | 11 +
6010 net/ipv4/udp.c | 24 +
6011 net/ipv6/Kconfig | 1 +
6012 net/ipv6/addrconf.c | 13 +-
6013 net/ipv6/proc.c | 2 +-
6014 net/ipv6/tcp_ipv6.c | 23 +-
6015 net/ipv6/udp.c | 7 +
6016 net/ipx/ipx_proc.c | 2 +-
6017 net/irda/irproc.c | 2 +-
6018 net/iucv/af_iucv.c | 3 +
6019 net/llc/llc_proc.c | 2 +-
6020 net/netfilter/Kconfig | 10 +
6021 net/netfilter/Makefile | 1 +
6022 net/netfilter/nf_conntrack_core.c | 46 +-
6023 net/netfilter/nf_conntrack_helper.c | 2 +-
6024 net/netfilter/nf_conntrack_netlink.c | 2 +-
6025 net/netfilter/xt_gradm.c | 51 +
6026 net/netfilter/xt_hashlimit.c | 4 +-
6027 net/netfilter/xt_recent.c | 2 +-
6028 net/openvswitch/actions.c | 19 +-
6029 net/sctp/sm_sideeffect.c | 11 +-
6030 net/sctp/sm_statefuns.c | 17 +-
6031 net/socket.c | 75 +-
6032 net/sunrpc/Kconfig | 1 +
6033 net/sunrpc/cache.c | 2 +-
6034 net/sunrpc/stats.c | 2 +-
6035 net/sysctl_net.c | 2 +-
6036 net/unix/af_unix.c | 57 +-
6037 net/unix/garbage.c | 8 +-
6038 net/vmw_vsock/vmci_transport_notify.c | 30 +-
6039 net/vmw_vsock/vmci_transport_notify_qstate.c | 30 +-
6040 net/x25/sysctl_net_x25.c | 2 +-
6041 net/x25/x25_proc.c | 2 +-
6042 scripts/package/Makefile | 2 +-
6043 scripts/package/mkspec | 41 +-
6044 security/Kconfig | 369 +-
6045 security/apparmor/file.c | 4 +-
6046 security/apparmor/lsm.c | 8 +-
6047 security/commoncap.c | 36 +-
6048 security/keys/internal.h | 2 +-
6049 security/min_addr.c | 2 +
6050 security/smack/smack_lsm.c | 8 +-
6051 security/tomoyo/file.c | 12 +-
6052 security/tomoyo/mount.c | 4 +
6053 security/tomoyo/tomoyo.c | 20 +-
6054 security/yama/Kconfig | 2 +-
6055 security/yama/yama_lsm.c | 4 +-
6056 sound/core/timer.c | 4 +-
6057 sound/synth/emux/emux_seq.c | 14 +-
6058 sound/usb/line6/driver.c | 40 +-
6059 sound/usb/line6/toneport.c | 12 +-
6060 tools/gcc/.gitignore | 1 +
6061 tools/gcc/Makefile | 12 +
6062 tools/gcc/gen-random-seed.sh | 8 +
6063 tools/gcc/randomize_layout_plugin.c | 930 +++
6064 tools/gcc/size_overflow_plugin/.gitignore | 1 +
6065 .../size_overflow_plugin/size_overflow_hash.data | 463 +-
6066 513 files changed, 33007 insertions(+), 3251 deletions(-)
6068 commit 6cb4f49b6a55cf16ae82685e1ab9b74c95b2f743
6069 Author: Brad Spengler <spender@grsecurity.net>
6070 Date: Mon Feb 15 10:51:41 2016 -0500
6072 Initial import of pax-linux-4.4.1-test3.patch
6074 Documentation/dontdiff | 46 +-
6075 Documentation/kbuild/makefiles.txt | 39 +-
6076 Documentation/kernel-parameters.txt | 28 +
6078 arch/alpha/include/asm/atomic.h | 10 +
6079 arch/alpha/include/asm/elf.h | 7 +
6080 arch/alpha/include/asm/pgalloc.h | 6 +
6081 arch/alpha/include/asm/pgtable.h | 11 +
6082 arch/alpha/kernel/module.c | 2 +-
6083 arch/alpha/kernel/osf_sys.c | 8 +-
6084 arch/alpha/mm/fault.c | 141 +-
6085 arch/arm/Kconfig | 3 +-
6086 arch/arm/include/asm/atomic.h | 323 +-
6087 arch/arm/include/asm/cache.h | 5 +-
6088 arch/arm/include/asm/cacheflush.h | 2 +-
6089 arch/arm/include/asm/checksum.h | 14 +-
6090 arch/arm/include/asm/cmpxchg.h | 4 +
6091 arch/arm/include/asm/cpuidle.h | 2 +-
6092 arch/arm/include/asm/domain.h | 42 +-
6093 arch/arm/include/asm/elf.h | 9 +-
6094 arch/arm/include/asm/fncpy.h | 2 +
6095 arch/arm/include/asm/futex.h | 1 +
6096 arch/arm/include/asm/kmap_types.h | 2 +-
6097 arch/arm/include/asm/mach/dma.h | 2 +-
6098 arch/arm/include/asm/mach/map.h | 16 +-
6099 arch/arm/include/asm/outercache.h | 2 +-
6100 arch/arm/include/asm/page.h | 3 +-
6101 arch/arm/include/asm/pgalloc.h | 20 +
6102 arch/arm/include/asm/pgtable-2level-hwdef.h | 4 +-
6103 arch/arm/include/asm/pgtable-2level.h | 3 +
6104 arch/arm/include/asm/pgtable-3level.h | 3 +
6105 arch/arm/include/asm/pgtable.h | 54 +-
6106 arch/arm/include/asm/smp.h | 2 +-
6107 arch/arm/include/asm/thread_info.h | 3 +
6108 arch/arm/include/asm/tls.h | 3 +
6109 arch/arm/include/asm/uaccess.h | 113 +-
6110 arch/arm/include/uapi/asm/ptrace.h | 2 +-
6111 arch/arm/kernel/armksyms.c | 2 +-
6112 arch/arm/kernel/cpuidle.c | 2 +-
6113 arch/arm/kernel/entry-armv.S | 109 +-
6114 arch/arm/kernel/entry-common.S | 40 +-
6115 arch/arm/kernel/entry-header.S | 55 +
6116 arch/arm/kernel/fiq.c | 3 +
6117 arch/arm/kernel/module-plts.c | 7 +-
6118 arch/arm/kernel/module.c | 38 +-
6119 arch/arm/kernel/patch.c | 2 +
6120 arch/arm/kernel/process.c | 92 +-
6121 arch/arm/kernel/reboot.c | 1 +
6122 arch/arm/kernel/setup.c | 20 +-
6123 arch/arm/kernel/signal.c | 35 +-
6124 arch/arm/kernel/smp.c | 2 +-
6125 arch/arm/kernel/tcm.c | 4 +-
6126 arch/arm/kernel/vmlinux.lds.S | 6 +-
6127 arch/arm/kvm/arm.c | 8 +-
6128 arch/arm/lib/copy_page.S | 1 +
6129 arch/arm/lib/csumpartialcopyuser.S | 4 +-
6130 arch/arm/lib/delay.c | 2 +-
6131 arch/arm/lib/uaccess_with_memcpy.c | 4 +-
6132 arch/arm/mach-exynos/suspend.c | 6 +-
6133 arch/arm/mach-mvebu/coherency.c | 4 +-
6134 arch/arm/mach-omap2/board-n8x0.c | 2 +-
6135 arch/arm/mach-omap2/omap-mpuss-lowpower.c | 4 +-
6136 arch/arm/mach-omap2/omap-smp.c | 1 +
6137 arch/arm/mach-omap2/omap_device.c | 4 +-
6138 arch/arm/mach-omap2/omap_device.h | 4 +-
6139 arch/arm/mach-omap2/omap_hwmod.c | 4 +-
6140 arch/arm/mach-omap2/powerdomains43xx_data.c | 5 +-
6141 arch/arm/mach-omap2/wd_timer.c | 6 +-
6142 arch/arm/mach-shmobile/platsmp-apmu.c | 5 +-
6143 arch/arm/mach-tegra/cpuidle-tegra20.c | 2 +-
6144 arch/arm/mach-tegra/irq.c | 1 +
6145 arch/arm/mach-ux500/pm.c | 1 +
6146 arch/arm/mach-zynq/platsmp.c | 1 +
6147 arch/arm/mm/Kconfig | 6 +-
6148 arch/arm/mm/cache-l2x0.c | 2 +-
6149 arch/arm/mm/context.c | 10 +-
6150 arch/arm/mm/fault.c | 146 +
6151 arch/arm/mm/fault.h | 12 +
6152 arch/arm/mm/init.c | 39 +
6153 arch/arm/mm/ioremap.c | 4 +-
6154 arch/arm/mm/mmap.c | 30 +-
6155 arch/arm/mm/mmu.c | 162 +-
6156 arch/arm/net/bpf_jit_32.c | 3 +
6157 arch/arm/plat-iop/setup.c | 2 +-
6158 arch/arm/plat-omap/sram.c | 2 +
6159 arch/arm64/include/asm/atomic.h | 10 +
6160 arch/arm64/include/asm/percpu.h | 8 +-
6161 arch/arm64/include/asm/pgalloc.h | 5 +
6162 arch/arm64/include/asm/uaccess.h | 1 +
6163 arch/arm64/mm/dma-mapping.c | 2 +-
6164 arch/avr32/include/asm/elf.h | 8 +-
6165 arch/avr32/include/asm/kmap_types.h | 4 +-
6166 arch/avr32/mm/fault.c | 27 +
6167 arch/frv/include/asm/atomic.h | 10 +
6168 arch/frv/include/asm/kmap_types.h | 2 +-
6169 arch/frv/mm/elf-fdpic.c | 3 +-
6170 arch/ia64/Makefile | 1 +
6171 arch/ia64/include/asm/atomic.h | 10 +
6172 arch/ia64/include/asm/elf.h | 7 +
6173 arch/ia64/include/asm/pgalloc.h | 12 +
6174 arch/ia64/include/asm/pgtable.h | 13 +-
6175 arch/ia64/include/asm/spinlock.h | 2 +-
6176 arch/ia64/include/asm/uaccess.h | 27 +-
6177 arch/ia64/kernel/module.c | 45 +-
6178 arch/ia64/kernel/palinfo.c | 2 +-
6179 arch/ia64/kernel/sys_ia64.c | 7 +
6180 arch/ia64/kernel/vmlinux.lds.S | 2 +-
6181 arch/ia64/mm/fault.c | 32 +-
6182 arch/ia64/mm/init.c | 15 +-
6183 arch/m32r/lib/usercopy.c | 6 +
6184 arch/mips/cavium-octeon/dma-octeon.c | 2 +-
6185 arch/mips/include/asm/atomic.h | 368 +-
6186 arch/mips/include/asm/elf.h | 7 +
6187 arch/mips/include/asm/exec.h | 2 +-
6188 arch/mips/include/asm/hw_irq.h | 2 +-
6189 arch/mips/include/asm/local.h | 57 +
6190 arch/mips/include/asm/page.h | 2 +-
6191 arch/mips/include/asm/pgalloc.h | 5 +
6192 arch/mips/include/asm/pgtable.h | 3 +
6193 arch/mips/include/asm/uaccess.h | 1 +
6194 arch/mips/kernel/binfmt_elfn32.c | 7 +
6195 arch/mips/kernel/binfmt_elfo32.c | 7 +
6196 arch/mips/kernel/irq-gt641xx.c | 2 +-
6197 arch/mips/kernel/irq.c | 6 +-
6198 arch/mips/kernel/pm-cps.c | 2 +-
6199 arch/mips/kernel/process.c | 12 -
6200 arch/mips/kernel/sync-r4k.c | 24 +-
6201 arch/mips/kernel/traps.c | 13 +-
6202 arch/mips/mm/fault.c | 25 +
6203 arch/mips/mm/mmap.c | 51 +-
6204 arch/mips/sgi-ip27/ip27-nmi.c | 6 +-
6205 arch/mips/sni/rm200.c | 2 +-
6206 arch/mips/vr41xx/common/icu.c | 2 +-
6207 arch/mips/vr41xx/common/irq.c | 4 +-
6208 arch/parisc/include/asm/atomic.h | 10 +
6209 arch/parisc/include/asm/elf.h | 7 +
6210 arch/parisc/include/asm/pgalloc.h | 6 +
6211 arch/parisc/include/asm/pgtable.h | 11 +
6212 arch/parisc/include/asm/uaccess.h | 4 +-
6213 arch/parisc/kernel/module.c | 50 +-
6214 arch/parisc/kernel/sys_parisc.c | 15 +
6215 arch/parisc/kernel/traps.c | 4 +-
6216 arch/parisc/mm/fault.c | 140 +-
6217 arch/powerpc/include/asm/atomic.h | 329 +-
6218 arch/powerpc/include/asm/elf.h | 12 +
6219 arch/powerpc/include/asm/exec.h | 2 +-
6220 arch/powerpc/include/asm/kmap_types.h | 2 +-
6221 arch/powerpc/include/asm/local.h | 46 +
6222 arch/powerpc/include/asm/mman.h | 2 +-
6223 arch/powerpc/include/asm/page.h | 8 +-
6224 arch/powerpc/include/asm/page_64.h | 7 +-
6225 arch/powerpc/include/asm/pgalloc-64.h | 7 +
6226 arch/powerpc/include/asm/pgtable.h | 1 +
6227 arch/powerpc/include/asm/pte-hash32.h | 1 +
6228 arch/powerpc/include/asm/reg.h | 1 +
6229 arch/powerpc/include/asm/smp.h | 2 +-
6230 arch/powerpc/include/asm/spinlock.h | 42 +-
6231 arch/powerpc/include/asm/uaccess.h | 141 +-
6232 arch/powerpc/kernel/Makefile | 5 +
6233 arch/powerpc/kernel/exceptions-64e.S | 4 +-
6234 arch/powerpc/kernel/exceptions-64s.S | 2 +-
6235 arch/powerpc/kernel/module_32.c | 15 +-
6236 arch/powerpc/kernel/process.c | 46 -
6237 arch/powerpc/kernel/signal_32.c | 2 +-
6238 arch/powerpc/kernel/signal_64.c | 2 +-
6239 arch/powerpc/kernel/traps.c | 21 +
6240 arch/powerpc/kernel/vdso.c | 5 +-
6241 arch/powerpc/lib/usercopy_64.c | 18 -
6242 arch/powerpc/mm/fault.c | 56 +-
6243 arch/powerpc/mm/mmap.c | 16 +
6244 arch/powerpc/mm/slice.c | 13 +-
6245 arch/powerpc/platforms/cell/spufs/file.c | 4 +-
6246 arch/s390/include/asm/atomic.h | 10 +
6247 arch/s390/include/asm/elf.h | 7 +
6248 arch/s390/include/asm/exec.h | 2 +-
6249 arch/s390/include/asm/uaccess.h | 13 +-
6250 arch/s390/kernel/module.c | 22 +-
6251 arch/s390/kernel/process.c | 20 -
6252 arch/s390/mm/mmap.c | 16 +
6253 arch/score/include/asm/exec.h | 2 +-
6254 arch/score/kernel/process.c | 5 -
6255 arch/sh/mm/mmap.c | 22 +-
6256 arch/sparc/include/asm/atomic_64.h | 110 +-
6257 arch/sparc/include/asm/cache.h | 2 +-
6258 arch/sparc/include/asm/elf_32.h | 7 +
6259 arch/sparc/include/asm/elf_64.h | 7 +
6260 arch/sparc/include/asm/pgalloc_32.h | 1 +
6261 arch/sparc/include/asm/pgalloc_64.h | 1 +
6262 arch/sparc/include/asm/pgtable.h | 4 +
6263 arch/sparc/include/asm/pgtable_32.h | 15 +-
6264 arch/sparc/include/asm/pgtsrmmu.h | 5 +
6265 arch/sparc/include/asm/setup.h | 4 +-
6266 arch/sparc/include/asm/spinlock_64.h | 35 +-
6267 arch/sparc/include/asm/thread_info_32.h | 1 +
6268 arch/sparc/include/asm/thread_info_64.h | 2 +
6269 arch/sparc/include/asm/uaccess.h | 1 +
6270 arch/sparc/include/asm/uaccess_32.h | 28 +-
6271 arch/sparc/include/asm/uaccess_64.h | 24 +-
6272 arch/sparc/kernel/Makefile | 2 +-
6273 arch/sparc/kernel/prom_common.c | 2 +-
6274 arch/sparc/kernel/smp_64.c | 8 +-
6275 arch/sparc/kernel/sys_sparc_32.c | 2 +-
6276 arch/sparc/kernel/sys_sparc_64.c | 52 +-
6277 arch/sparc/kernel/traps_64.c | 27 +-
6278 arch/sparc/lib/Makefile | 2 +-
6279 arch/sparc/lib/atomic_64.S | 57 +-
6280 arch/sparc/lib/ksyms.c | 6 +-
6281 arch/sparc/mm/Makefile | 2 +-
6282 arch/sparc/mm/fault_32.c | 292 +
6283 arch/sparc/mm/fault_64.c | 486 +
6284 arch/sparc/mm/hugetlbpage.c | 22 +-
6285 arch/sparc/mm/init_64.c | 10 +-
6286 arch/tile/include/asm/atomic_64.h | 10 +
6287 arch/tile/include/asm/uaccess.h | 4 +-
6288 arch/um/Makefile | 4 +
6289 arch/um/include/asm/kmap_types.h | 2 +-
6290 arch/um/include/asm/page.h | 3 +
6291 arch/um/include/asm/pgtable-3level.h | 1 +
6292 arch/um/kernel/process.c | 16 -
6293 arch/x86/Kconfig | 26 +-
6294 arch/x86/Kconfig.cpu | 6 +-
6295 arch/x86/Kconfig.debug | 4 +-
6296 arch/x86/Makefile | 13 +-
6297 arch/x86/boot/Makefile | 3 +
6298 arch/x86/boot/bitops.h | 4 +-
6299 arch/x86/boot/boot.h | 2 +-
6300 arch/x86/boot/compressed/Makefile | 3 +
6301 arch/x86/boot/compressed/efi_stub_32.S | 16 +-
6302 arch/x86/boot/compressed/efi_thunk_64.S | 4 +-
6303 arch/x86/boot/compressed/head_32.S | 4 +-
6304 arch/x86/boot/compressed/head_64.S | 12 +-
6305 arch/x86/boot/compressed/misc.c | 11 +-
6306 arch/x86/boot/cpucheck.c | 16 +-
6307 arch/x86/boot/header.S | 6 +-
6308 arch/x86/boot/memory.c | 2 +-
6309 arch/x86/boot/video-vesa.c | 1 +
6310 arch/x86/boot/video.c | 2 +-
6311 arch/x86/crypto/aes-x86_64-asm_64.S | 4 +
6312 arch/x86/crypto/aesni-intel_asm.S | 106 +-
6313 arch/x86/crypto/blowfish-x86_64-asm_64.S | 7 +
6314 arch/x86/crypto/camellia-aesni-avx-asm_64.S | 10 +
6315 arch/x86/crypto/camellia-aesni-avx2-asm_64.S | 10 +
6316 arch/x86/crypto/camellia-x86_64-asm_64.S | 7 +
6317 arch/x86/crypto/cast5-avx-x86_64-asm_64.S | 51 +-
6318 arch/x86/crypto/cast6-avx-x86_64-asm_64.S | 25 +-
6319 arch/x86/crypto/crc32c-pcl-intel-asm_64.S | 2 +
6320 arch/x86/crypto/ghash-clmulni-intel_asm.S | 4 +
6321 arch/x86/crypto/salsa20-x86_64-asm_64.S | 4 +
6322 arch/x86/crypto/serpent-avx-x86_64-asm_64.S | 9 +
6323 arch/x86/crypto/serpent-avx2-asm_64.S | 9 +
6324 arch/x86/crypto/serpent-sse2-x86_64-asm_64.S | 4 +
6325 arch/x86/crypto/sha1_ssse3_asm.S | 10 +-
6326 arch/x86/crypto/sha256-avx-asm.S | 2 +
6327 arch/x86/crypto/sha256-avx2-asm.S | 2 +
6328 arch/x86/crypto/sha256-ssse3-asm.S | 2 +
6329 arch/x86/crypto/sha512-avx-asm.S | 2 +
6330 arch/x86/crypto/sha512-avx2-asm.S | 2 +
6331 arch/x86/crypto/sha512-ssse3-asm.S | 2 +
6332 arch/x86/crypto/twofish-avx-x86_64-asm_64.S | 25 +-
6333 arch/x86/crypto/twofish-x86_64-asm_64-3way.S | 4 +
6334 arch/x86/crypto/twofish-x86_64-asm_64.S | 3 +
6335 arch/x86/entry/calling.h | 86 +-
6336 arch/x86/entry/common.c | 28 +-
6337 arch/x86/entry/entry_32.S | 311 +-
6338 arch/x86/entry/entry_64.S | 625 +-
6339 arch/x86/entry/entry_64_compat.S | 67 +-
6340 arch/x86/entry/thunk_64.S | 2 +
6341 arch/x86/entry/vdso/Makefile | 2 +-
6342 arch/x86/entry/vdso/vdso2c.h | 8 +-
6343 arch/x86/entry/vdso/vma.c | 37 +-
6344 arch/x86/entry/vsyscall/vsyscall_64.c | 20 +-
6345 arch/x86/entry/vsyscall/vsyscall_emu_64.S | 2 +-
6346 arch/x86/ia32/ia32_signal.c | 23 +-
6347 arch/x86/ia32/sys_ia32.c | 42 +-
6348 arch/x86/include/asm/alternative-asm.h | 43 +-
6349 arch/x86/include/asm/alternative.h | 4 +-
6350 arch/x86/include/asm/apic.h | 2 +-
6351 arch/x86/include/asm/apm.h | 4 +-
6352 arch/x86/include/asm/atomic.h | 230 +-
6353 arch/x86/include/asm/atomic64_32.h | 100 +
6354 arch/x86/include/asm/atomic64_64.h | 164 +-
6355 arch/x86/include/asm/bitops.h | 18 +-
6356 arch/x86/include/asm/boot.h | 2 +-
6357 arch/x86/include/asm/cache.h | 5 +-
6358 arch/x86/include/asm/checksum_32.h | 12 +-
6359 arch/x86/include/asm/cmpxchg.h | 39 +
6360 arch/x86/include/asm/compat.h | 4 +
6361 arch/x86/include/asm/cpufeature.h | 17 +-
6362 arch/x86/include/asm/desc.h | 78 +-
6363 arch/x86/include/asm/desc_defs.h | 6 +
6364 arch/x86/include/asm/div64.h | 2 +-
6365 arch/x86/include/asm/dma.h | 2 +
6366 arch/x86/include/asm/elf.h | 33 +-
6367 arch/x86/include/asm/emergency-restart.h | 2 +-
6368 arch/x86/include/asm/fpu/internal.h | 42 +-
6369 arch/x86/include/asm/fpu/types.h | 5 +-
6370 arch/x86/include/asm/futex.h | 14 +-
6371 arch/x86/include/asm/hw_irq.h | 4 +-
6372 arch/x86/include/asm/i8259.h | 2 +-
6373 arch/x86/include/asm/io.h | 22 +-
6374 arch/x86/include/asm/irqflags.h | 5 +
6375 arch/x86/include/asm/kprobes.h | 9 +-
6376 arch/x86/include/asm/local.h | 106 +-
6377 arch/x86/include/asm/mman.h | 15 +
6378 arch/x86/include/asm/mmu.h | 14 +-
6379 arch/x86/include/asm/mmu_context.h | 133 +-
6380 arch/x86/include/asm/module.h | 17 +-
6381 arch/x86/include/asm/nmi.h | 19 +-
6382 arch/x86/include/asm/page.h | 1 +
6383 arch/x86/include/asm/page_32.h | 12 +-
6384 arch/x86/include/asm/page_64.h | 14 +-
6385 arch/x86/include/asm/paravirt.h | 46 +-
6386 arch/x86/include/asm/paravirt_types.h | 15 +-
6387 arch/x86/include/asm/pgalloc.h | 23 +
6388 arch/x86/include/asm/pgtable-2level.h | 2 +
6389 arch/x86/include/asm/pgtable-3level.h | 7 +
6390 arch/x86/include/asm/pgtable.h | 126 +-
6391 arch/x86/include/asm/pgtable_32.h | 14 +-
6392 arch/x86/include/asm/pgtable_32_types.h | 24 +-
6393 arch/x86/include/asm/pgtable_64.h | 23 +-
6394 arch/x86/include/asm/pgtable_64_types.h | 5 +
6395 arch/x86/include/asm/pgtable_types.h | 26 +-
6396 arch/x86/include/asm/pmem.h | 2 +-
6397 arch/x86/include/asm/preempt.h | 2 +-
6398 arch/x86/include/asm/processor.h | 57 +-
6399 arch/x86/include/asm/ptrace.h | 15 +-
6400 arch/x86/include/asm/realmode.h | 4 +-
6401 arch/x86/include/asm/reboot.h | 10 +-
6402 arch/x86/include/asm/rmwcc.h | 84 +-
6403 arch/x86/include/asm/rwsem.h | 60 +-
6404 arch/x86/include/asm/segment.h | 27 +-
6405 arch/x86/include/asm/smap.h | 43 +
6406 arch/x86/include/asm/smp.h | 14 +-
6407 arch/x86/include/asm/stackprotector.h | 4 +-
6408 arch/x86/include/asm/stacktrace.h | 34 +-
6409 arch/x86/include/asm/switch_to.h | 4 +-
6410 arch/x86/include/asm/sys_ia32.h | 6 +-
6411 arch/x86/include/asm/thread_info.h | 27 +-
6412 arch/x86/include/asm/tlbflush.h | 77 +-
6413 arch/x86/include/asm/uaccess.h | 210 +-
6414 arch/x86/include/asm/uaccess_32.h | 28 +-
6415 arch/x86/include/asm/uaccess_64.h | 169 +-
6416 arch/x86/include/asm/word-at-a-time.h | 2 +-
6417 arch/x86/include/asm/x86_init.h | 10 +-
6418 arch/x86/include/asm/xen/page.h | 2 +-
6419 arch/x86/include/uapi/asm/e820.h | 2 +-
6420 arch/x86/kernel/Makefile | 2 +-
6421 arch/x86/kernel/acpi/boot.c | 4 +-
6422 arch/x86/kernel/acpi/sleep.c | 4 +
6423 arch/x86/kernel/acpi/wakeup_32.S | 6 +-
6424 arch/x86/kernel/alternative.c | 124 +-
6425 arch/x86/kernel/apic/apic.c | 4 +-
6426 arch/x86/kernel/apic/apic_flat_64.c | 6 +-
6427 arch/x86/kernel/apic/apic_noop.c | 2 +-
6428 arch/x86/kernel/apic/bigsmp_32.c | 2 +-
6429 arch/x86/kernel/apic/io_apic.c | 8 +-
6430 arch/x86/kernel/apic/msi.c | 2 +-
6431 arch/x86/kernel/apic/probe_32.c | 4 +-
6432 arch/x86/kernel/apic/vector.c | 2 +
6433 arch/x86/kernel/apic/x2apic_cluster.c | 2 +-
6434 arch/x86/kernel/apic/x2apic_phys.c | 2 +-
6435 arch/x86/kernel/apic/x2apic_uv_x.c | 2 +-
6436 arch/x86/kernel/apm_32.c | 21 +-
6437 arch/x86/kernel/asm-offsets.c | 20 +
6438 arch/x86/kernel/asm-offsets_64.c | 1 +
6439 arch/x86/kernel/cpu/Makefile | 4 -
6440 arch/x86/kernel/cpu/amd.c | 2 +-
6441 arch/x86/kernel/cpu/bugs_64.c | 2 +
6442 arch/x86/kernel/cpu/common.c | 202 +-
6443 arch/x86/kernel/cpu/intel_cacheinfo.c | 14 +-
6444 arch/x86/kernel/cpu/mcheck/mce.c | 34 +-
6445 arch/x86/kernel/cpu/mcheck/p5.c | 3 +
6446 arch/x86/kernel/cpu/mcheck/winchip.c | 3 +
6447 arch/x86/kernel/cpu/microcode/intel.c | 4 +-
6448 arch/x86/kernel/cpu/mtrr/generic.c | 6 +-
6449 arch/x86/kernel/cpu/mtrr/main.c | 2 +-
6450 arch/x86/kernel/cpu/mtrr/mtrr.h | 2 +-
6451 arch/x86/kernel/cpu/perf_event.c | 10 +-
6452 arch/x86/kernel/cpu/perf_event.h | 2 +-
6453 arch/x86/kernel/cpu/perf_event_amd_iommu.c | 2 +-
6454 arch/x86/kernel/cpu/perf_event_intel.c | 34 +-
6455 arch/x86/kernel/cpu/perf_event_intel_bts.c | 6 +-
6456 arch/x86/kernel/cpu/perf_event_intel_cqm.c | 4 +-
6457 arch/x86/kernel/cpu/perf_event_intel_ds.c | 7 +-
6458 arch/x86/kernel/cpu/perf_event_intel_lbr.c | 4 +-
6459 arch/x86/kernel/cpu/perf_event_intel_pt.c | 42 +-
6460 arch/x86/kernel/cpu/perf_event_intel_rapl.c | 2 +-
6461 arch/x86/kernel/cpu/perf_event_intel_uncore.c | 2 +-
6462 arch/x86/kernel/cpu/perf_event_intel_uncore.h | 2 +-
6463 arch/x86/kernel/crash_dump_64.c | 2 +-
6464 arch/x86/kernel/doublefault.c | 8 +-
6465 arch/x86/kernel/dumpstack.c | 24 +-
6466 arch/x86/kernel/dumpstack_32.c | 25 +-
6467 arch/x86/kernel/dumpstack_64.c | 62 +-
6468 arch/x86/kernel/e820.c | 4 +-
6469 arch/x86/kernel/early_printk.c | 1 +
6470 arch/x86/kernel/espfix_64.c | 44 +-
6471 arch/x86/kernel/fpu/core.c | 24 +-
6472 arch/x86/kernel/fpu/init.c | 40 +-
6473 arch/x86/kernel/fpu/regset.c | 22 +-
6474 arch/x86/kernel/fpu/signal.c | 20 +-
6475 arch/x86/kernel/fpu/xstate.c | 6 +-
6476 arch/x86/kernel/ftrace.c | 18 +-
6477 arch/x86/kernel/head64.c | 14 +-
6478 arch/x86/kernel/head_32.S | 235 +-
6479 arch/x86/kernel/head_64.S | 173 +-
6480 arch/x86/kernel/i386_ksyms_32.c | 12 +
6481 arch/x86/kernel/i8259.c | 10 +-
6482 arch/x86/kernel/io_delay.c | 2 +-
6483 arch/x86/kernel/ioport.c | 2 +-
6484 arch/x86/kernel/irq.c | 8 +-
6485 arch/x86/kernel/irq_32.c | 45 +-
6486 arch/x86/kernel/jump_label.c | 10 +-
6487 arch/x86/kernel/kgdb.c | 21 +-
6488 arch/x86/kernel/kprobes/core.c | 28 +-
6489 arch/x86/kernel/kprobes/opt.c | 16 +-
6490 arch/x86/kernel/ksysfs.c | 2 +-
6491 arch/x86/kernel/kvmclock.c | 20 +-
6492 arch/x86/kernel/ldt.c | 25 +
6493 arch/x86/kernel/livepatch.c | 11 +-
6494 arch/x86/kernel/machine_kexec_32.c | 6 +-
6495 arch/x86/kernel/mcount_64.S | 19 +-
6496 arch/x86/kernel/module.c | 78 +-
6497 arch/x86/kernel/msr.c | 2 +-
6498 arch/x86/kernel/nmi.c | 34 +-
6499 arch/x86/kernel/nmi_selftest.c | 4 +-
6500 arch/x86/kernel/paravirt-spinlocks.c | 2 +-
6501 arch/x86/kernel/paravirt.c | 45 +-
6502 arch/x86/kernel/paravirt_patch_64.c | 8 +
6503 arch/x86/kernel/pci-calgary_64.c | 2 +-
6504 arch/x86/kernel/pci-iommu_table.c | 2 +-
6505 arch/x86/kernel/pci-swiotlb.c | 2 +-
6506 arch/x86/kernel/process.c | 80 +-
6507 arch/x86/kernel/process_32.c | 29 +-
6508 arch/x86/kernel/process_64.c | 14 +-
6509 arch/x86/kernel/ptrace.c | 20 +-
6510 arch/x86/kernel/pvclock.c | 8 +-
6511 arch/x86/kernel/reboot.c | 44 +-
6512 arch/x86/kernel/reboot_fixups_32.c | 2 +-
6513 arch/x86/kernel/relocate_kernel_64.S | 3 +-
6514 arch/x86/kernel/setup.c | 29 +-
6515 arch/x86/kernel/setup_percpu.c | 29 +-
6516 arch/x86/kernel/signal.c | 17 +-
6517 arch/x86/kernel/smp.c | 2 +-
6518 arch/x86/kernel/smpboot.c | 29 +-
6519 arch/x86/kernel/step.c | 6 +-
6520 arch/x86/kernel/sys_i386_32.c | 184 +
6521 arch/x86/kernel/sys_x86_64.c | 22 +-
6522 arch/x86/kernel/tboot.c | 22 +-
6523 arch/x86/kernel/time.c | 8 +-
6524 arch/x86/kernel/tls.c | 7 +-
6525 arch/x86/kernel/tracepoint.c | 4 +-
6526 arch/x86/kernel/traps.c | 53 +-
6527 arch/x86/kernel/tsc.c | 2 +-
6528 arch/x86/kernel/uprobes.c | 4 +-
6529 arch/x86/kernel/vm86_32.c | 6 +-
6530 arch/x86/kernel/vmlinux.lds.S | 153 +-
6531 arch/x86/kernel/x8664_ksyms_64.c | 6 +-
6532 arch/x86/kernel/x86_init.c | 6 +-
6533 arch/x86/kvm/cpuid.c | 21 +-
6534 arch/x86/kvm/emulate.c | 6 +-
6535 arch/x86/kvm/i8259.c | 10 +-
6536 arch/x86/kvm/ioapic.c | 2 +
6537 arch/x86/kvm/lapic.c | 2 +-
6538 arch/x86/kvm/paging_tmpl.h | 2 +-
6539 arch/x86/kvm/svm.c | 10 +-
6540 arch/x86/kvm/vmx.c | 62 +-
6541 arch/x86/kvm/x86.c | 44 +-
6542 arch/x86/lguest/boot.c | 3 +-
6543 arch/x86/lib/atomic64_386_32.S | 164 +
6544 arch/x86/lib/atomic64_cx8_32.S | 98 +-
6545 arch/x86/lib/checksum_32.S | 99 +-
6546 arch/x86/lib/clear_page_64.S | 3 +
6547 arch/x86/lib/cmpxchg16b_emu.S | 3 +
6548 arch/x86/lib/copy_page_64.S | 14 +-
6549 arch/x86/lib/copy_user_64.S | 66 +-
6550 arch/x86/lib/csum-copy_64.S | 14 +-
6551 arch/x86/lib/csum-wrappers_64.c | 8 +-
6552 arch/x86/lib/getuser.S | 74 +-
6553 arch/x86/lib/insn.c | 8 +-
6554 arch/x86/lib/iomap_copy_64.S | 2 +
6555 arch/x86/lib/memcpy_64.S | 6 +
6556 arch/x86/lib/memmove_64.S | 3 +-
6557 arch/x86/lib/memset_64.S | 3 +
6558 arch/x86/lib/mmx_32.c | 243 +-
6559 arch/x86/lib/msr-reg.S | 2 +
6560 arch/x86/lib/putuser.S | 87 +-
6561 arch/x86/lib/rwsem.S | 6 +-
6562 arch/x86/lib/usercopy_32.c | 359 +-
6563 arch/x86/lib/usercopy_64.c | 22 +-
6564 arch/x86/math-emu/fpu_aux.c | 2 +-
6565 arch/x86/math-emu/fpu_entry.c | 4 +-
6566 arch/x86/math-emu/fpu_system.h | 2 +-
6567 arch/x86/mm/Makefile | 4 +
6568 arch/x86/mm/extable.c | 26 +-
6569 arch/x86/mm/fault.c | 570 +-
6570 arch/x86/mm/gup.c | 6 +-
6571 arch/x86/mm/highmem_32.c | 6 +
6572 arch/x86/mm/hugetlbpage.c | 24 +-
6573 arch/x86/mm/init.c | 111 +-
6574 arch/x86/mm/init_32.c | 111 +-
6575 arch/x86/mm/init_64.c | 46 +-
6576 arch/x86/mm/iomap_32.c | 4 +
6577 arch/x86/mm/ioremap.c | 52 +-
6578 arch/x86/mm/kmemcheck/kmemcheck.c | 4 +-
6579 arch/x86/mm/mmap.c | 40 +-
6580 arch/x86/mm/mmio-mod.c | 10 +-
6581 arch/x86/mm/mpx.c | 6 +-
6582 arch/x86/mm/numa.c | 4 +-
6583 arch/x86/mm/pageattr.c | 42 +-
6584 arch/x86/mm/pat.c | 12 +-
6585 arch/x86/mm/pat_rbtree.c | 2 +-
6586 arch/x86/mm/pf_in.c | 10 +-
6587 arch/x86/mm/pgtable.c | 214 +-
6588 arch/x86/mm/pgtable_32.c | 3 +
6589 arch/x86/mm/setup_nx.c | 7 +
6590 arch/x86/mm/tlb.c | 4 +
6591 arch/x86/mm/uderef_64.c | 37 +
6592 arch/x86/net/bpf_jit.S | 11 +
6593 arch/x86/net/bpf_jit_comp.c | 13 +-
6594 arch/x86/oprofile/backtrace.c | 6 +-
6595 arch/x86/oprofile/nmi_int.c | 8 +-
6596 arch/x86/oprofile/op_model_amd.c | 8 +-
6597 arch/x86/oprofile/op_model_ppro.c | 7 +-
6598 arch/x86/oprofile/op_x86_model.h | 2 +-
6599 arch/x86/pci/intel_mid_pci.c | 2 +-
6600 arch/x86/pci/irq.c | 8 +-
6601 arch/x86/pci/pcbios.c | 144 +-
6602 arch/x86/platform/efi/efi_32.c | 24 +
6603 arch/x86/platform/efi/efi_64.c | 26 +-
6604 arch/x86/platform/efi/efi_stub_32.S | 64 +-
6605 arch/x86/platform/efi/efi_stub_64.S | 2 +
6606 arch/x86/platform/intel-mid/intel-mid.c | 5 +-
6607 arch/x86/platform/intel-mid/intel_mid_weak_decls.h | 6 +-
6608 arch/x86/platform/intel-mid/mfld.c | 4 +-
6609 arch/x86/platform/intel-mid/mrfl.c | 2 +-
6610 arch/x86/platform/intel-quark/imr_selftest.c | 2 +-
6611 arch/x86/platform/olpc/olpc_dt.c | 2 +-
6612 arch/x86/power/cpu.c | 11 +-
6613 arch/x86/realmode/init.c | 10 +-
6614 arch/x86/realmode/rm/Makefile | 3 +
6615 arch/x86/realmode/rm/header.S | 4 +-
6616 arch/x86/realmode/rm/reboot.S | 4 +
6617 arch/x86/realmode/rm/trampoline_32.S | 12 +-
6618 arch/x86/realmode/rm/trampoline_64.S | 3 +-
6619 arch/x86/realmode/rm/wakeup_asm.S | 5 +-
6620 arch/x86/tools/Makefile | 2 +-
6621 arch/x86/tools/relocs.c | 96 +-
6622 arch/x86/um/mem_32.c | 2 +-
6623 arch/x86/um/tls_32.c | 2 +-
6624 arch/x86/xen/enlighten.c | 50 +-
6625 arch/x86/xen/mmu.c | 19 +-
6626 arch/x86/xen/smp.c | 16 +-
6627 arch/x86/xen/xen-asm_32.S | 2 +-
6628 arch/x86/xen/xen-head.S | 11 +
6629 arch/x86/xen/xen-ops.h | 2 -
6631 block/blk-cgroup.c | 18 +-
6632 block/blk-iopoll.c | 2 +-
6633 block/blk-map.c | 2 +-
6634 block/blk-softirq.c | 2 +-
6636 block/cfq-iosched.c | 4 +-
6637 block/compat_ioctl.c | 4 +-
6638 block/genhd.c | 9 +-
6639 block/partitions/efi.c | 8 +-
6640 block/scsi_ioctl.c | 29 +-
6641 crypto/cryptd.c | 4 +-
6642 crypto/crypto_user.c | 8 +-
6643 crypto/pcrypt.c | 2 +-
6644 crypto/zlib.c | 12 +-
6645 drivers/acpi/acpi_video.c | 2 +-
6646 drivers/acpi/apei/apei-internal.h | 2 +-
6647 drivers/acpi/apei/ghes.c | 10 +-
6648 drivers/acpi/bgrt.c | 6 +-
6649 drivers/acpi/blacklist.c | 4 +-
6650 drivers/acpi/bus.c | 4 +-
6651 drivers/acpi/device_pm.c | 4 +-
6652 drivers/acpi/ec.c | 2 +-
6653 drivers/acpi/pci_slot.c | 2 +-
6654 drivers/acpi/processor_idle.c | 2 +-
6655 drivers/acpi/processor_pdc.c | 2 +-
6656 drivers/acpi/sleep.c | 2 +-
6657 drivers/acpi/sysfs.c | 4 +-
6658 drivers/acpi/thermal.c | 2 +-
6659 drivers/acpi/video_detect.c | 7 +-
6660 drivers/ata/libata-core.c | 12 +-
6661 drivers/ata/libata-scsi.c | 2 +-
6662 drivers/ata/libata.h | 2 +-
6663 drivers/ata/pata_arasan_cf.c | 4 +-
6664 drivers/atm/adummy.c | 2 +-
6665 drivers/atm/ambassador.c | 8 +-
6666 drivers/atm/atmtcp.c | 14 +-
6667 drivers/atm/eni.c | 10 +-
6668 drivers/atm/firestream.c | 8 +-
6669 drivers/atm/fore200e.c | 14 +-
6670 drivers/atm/he.c | 18 +-
6671 drivers/atm/horizon.c | 4 +-
6672 drivers/atm/idt77252.c | 36 +-
6673 drivers/atm/iphase.c | 34 +-
6674 drivers/atm/lanai.c | 12 +-
6675 drivers/atm/nicstar.c | 46 +-
6676 drivers/atm/solos-pci.c | 4 +-
6677 drivers/atm/suni.c | 4 +-
6678 drivers/atm/uPD98402.c | 16 +-
6679 drivers/atm/zatm.c | 6 +-
6680 drivers/base/bus.c | 4 +-
6681 drivers/base/devres.c | 4 +-
6682 drivers/base/devtmpfs.c | 8 +-
6683 drivers/base/node.c | 2 +-
6684 drivers/base/platform-msi.c | 20 +-
6685 drivers/base/power/domain.c | 7 +-
6686 drivers/base/power/runtime.c | 6 +-
6687 drivers/base/power/sysfs.c | 2 +-
6688 drivers/base/power/wakeup.c | 8 +-
6689 drivers/base/regmap/regmap-debugfs.c | 4 +-
6690 drivers/base/regmap/regmap.c | 4 +-
6691 drivers/base/syscore.c | 4 +-
6692 drivers/block/cciss.c | 28 +-
6693 drivers/block/cciss.h | 2 +-
6694 drivers/block/cpqarray.c | 28 +-
6695 drivers/block/cpqarray.h | 2 +-
6696 drivers/block/drbd/drbd_bitmap.c | 2 +-
6697 drivers/block/drbd/drbd_int.h | 8 +-
6698 drivers/block/drbd/drbd_main.c | 12 +-
6699 drivers/block/drbd/drbd_nl.c | 4 +-
6700 drivers/block/drbd/drbd_receiver.c | 38 +-
6701 drivers/block/drbd/drbd_worker.c | 14 +-
6702 drivers/block/pktcdvd.c | 4 +-
6703 drivers/block/rbd.c | 2 +-
6704 drivers/bluetooth/btwilink.c | 2 +-
6705 drivers/bus/arm-cci.c | 12 +-
6706 drivers/cdrom/cdrom.c | 11 +-
6707 drivers/cdrom/gdrom.c | 1 -
6708 drivers/char/agp/compat_ioctl.c | 2 +-
6709 drivers/char/agp/frontend.c | 4 +-
6710 drivers/char/agp/intel-gtt.c | 4 +-
6711 drivers/char/hpet.c | 2 +-
6712 drivers/char/ipmi/ipmi_msghandler.c | 8 +-
6713 drivers/char/ipmi/ipmi_si_intf.c | 8 +-
6714 drivers/char/ipmi/ipmi_ssif.c | 12 +-
6715 drivers/char/mem.c | 47 +-
6716 drivers/char/nvram.c | 2 +-
6717 drivers/char/pcmcia/synclink_cs.c | 16 +-
6718 drivers/char/random.c | 12 +-
6719 drivers/char/sonypi.c | 11 +-
6720 drivers/char/tpm/tpm_acpi.c | 3 +-
6721 drivers/char/tpm/tpm_eventlog.c | 5 +-
6722 drivers/char/virtio_console.c | 6 +-
6723 drivers/clk/clk-composite.c | 2 +-
6724 drivers/clk/samsung/clk.h | 2 +-
6725 drivers/clk/socfpga/clk-gate.c | 9 +-
6726 drivers/clk/socfpga/clk-pll.c | 9 +-
6727 drivers/clk/ti/clk.c | 8 +-
6728 drivers/cpufreq/acpi-cpufreq.c | 17 +-
6729 drivers/cpufreq/cpufreq-dt.c | 4 +-
6730 drivers/cpufreq/cpufreq.c | 30 +-
6731 drivers/cpufreq/cpufreq_governor.c | 2 +-
6732 drivers/cpufreq/cpufreq_governor.h | 4 +-
6733 drivers/cpufreq/cpufreq_ondemand.c | 10 +-
6734 drivers/cpufreq/intel_pstate.c | 38 +-
6735 drivers/cpufreq/p4-clockmod.c | 12 +-
6736 drivers/cpufreq/sparc-us3-cpufreq.c | 67 +-
6737 drivers/cpufreq/speedstep-centrino.c | 7 +-
6738 drivers/cpuidle/driver.c | 2 +-
6739 drivers/cpuidle/dt_idle_states.c | 2 +-
6740 drivers/cpuidle/governor.c | 2 +-
6741 drivers/cpuidle/sysfs.c | 2 +-
6742 drivers/crypto/hifn_795x.c | 4 +-
6743 drivers/devfreq/devfreq.c | 4 +-
6744 drivers/dma/sh/shdma-base.c | 4 +-
6745 drivers/dma/sh/shdmac.c | 2 +-
6746 drivers/edac/edac_device.c | 4 +-
6747 drivers/edac/edac_mc_sysfs.c | 2 +-
6748 drivers/edac/edac_pci.c | 4 +-
6749 drivers/edac/edac_pci_sysfs.c | 22 +-
6750 drivers/edac/mce_amd.h | 2 +-
6751 drivers/firewire/core-card.c | 6 +-
6752 drivers/firewire/core-device.c | 2 +-
6753 drivers/firewire/core-transaction.c | 1 +
6754 drivers/firewire/core.h | 1 +
6755 drivers/firmware/dmi-id.c | 2 +-
6756 drivers/firmware/dmi_scan.c | 12 +-
6757 drivers/firmware/efi/cper.c | 8 +-
6758 drivers/firmware/efi/efi.c | 12 +-
6759 drivers/firmware/efi/efivars.c | 2 +-
6760 drivers/firmware/efi/runtime-map.c | 2 +-
6761 drivers/firmware/google/gsmi.c | 2 +-
6762 drivers/firmware/google/memconsole.c | 7 +-
6763 drivers/firmware/memmap.c | 2 +-
6764 drivers/firmware/psci.c | 2 +-
6765 drivers/gpio/gpio-davinci.c | 6 +-
6766 drivers/gpio/gpio-em.c | 2 +-
6767 drivers/gpio/gpio-ich.c | 2 +-
6768 drivers/gpio/gpio-omap.c | 4 +-
6769 drivers/gpio/gpio-rcar.c | 2 +-
6770 drivers/gpio/gpio-vr41xx.c | 2 +-
6771 drivers/gpio/gpiolib.c | 12 +-
6772 drivers/gpu/drm/amd/amdgpu/amdgpu.h | 2 +-
6773 drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 2 +-
6774 drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 18 +-
6775 drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c | 2 +-
6776 drivers/gpu/drm/amd/amdkfd/kfd_chardev.c | 2 +-
6777 drivers/gpu/drm/amd/amdkfd/kfd_device.c | 6 +-
6778 .../gpu/drm/amd/amdkfd/kfd_device_queue_manager.c | 90 +-
6779 .../gpu/drm/amd/amdkfd/kfd_device_queue_manager.h | 8 +-
6780 .../drm/amd/amdkfd/kfd_device_queue_manager_cik.c | 14 +-
6781 .../drm/amd/amdkfd/kfd_device_queue_manager_vi.c | 14 +-
6782 drivers/gpu/drm/amd/amdkfd/kfd_interrupt.c | 4 +-
6783 drivers/gpu/drm/amd/amdkfd/kfd_kernel_queue.c | 2 +-
6784 drivers/gpu/drm/amd/amdkfd/kfd_kernel_queue.h | 2 +-
6785 .../gpu/drm/amd/amdkfd/kfd_process_queue_manager.c | 16 +-
6786 drivers/gpu/drm/amd/scheduler/gpu_scheduler.c | 2 +-
6787 drivers/gpu/drm/amd/scheduler/gpu_scheduler.h | 2 +-
6788 drivers/gpu/drm/amd/scheduler/sched_fence.c | 2 +-
6789 drivers/gpu/drm/armada/armada_drv.c | 3 +-
6790 drivers/gpu/drm/drm_crtc.c | 2 +-
6791 drivers/gpu/drm/drm_drv.c | 2 +-
6792 drivers/gpu/drm/drm_fops.c | 12 +-
6793 drivers/gpu/drm/drm_global.c | 14 +-
6794 drivers/gpu/drm/drm_info.c | 13 +-
6795 drivers/gpu/drm/drm_ioc32.c | 13 +-
6796 drivers/gpu/drm/drm_ioctl.c | 2 +-
6797 drivers/gpu/drm/drm_pci.c | 9 +-
6798 drivers/gpu/drm/exynos/exynos_drm_drv.c | 1 -
6799 drivers/gpu/drm/gma500/mdfld_dsi_dpi.c | 10 +-
6800 drivers/gpu/drm/gma500/psb_drv.c | 1 -
6801 drivers/gpu/drm/i810/i810_dma.c | 2 +-
6802 drivers/gpu/drm/i810/i810_drv.c | 6 +-
6803 drivers/gpu/drm/i810/i810_drv.h | 6 +-
6804 drivers/gpu/drm/i915/i915_dma.c | 4 +-
6805 drivers/gpu/drm/i915/i915_drv.c | 7 +-
6806 drivers/gpu/drm/i915/i915_drv.h | 2 +-
6807 drivers/gpu/drm/i915/i915_gem_execbuffer.c | 4 +-
6808 drivers/gpu/drm/i915/i915_gem_gtt.c | 16 +-
6809 drivers/gpu/drm/i915/i915_gem_gtt.h | 6 +-
6810 drivers/gpu/drm/i915/i915_ioc32.c | 10 +-
6811 drivers/gpu/drm/i915/i915_irq.c | 88 +-
6812 drivers/gpu/drm/i915/intel_display.c | 26 +-
6813 drivers/gpu/drm/imx/imx-drm-core.c | 2 +-
6814 drivers/gpu/drm/mga/mga_drv.c | 5 +-
6815 drivers/gpu/drm/mga/mga_drv.h | 6 +-
6816 drivers/gpu/drm/mga/mga_ioc32.c | 10 +-
6817 drivers/gpu/drm/mga/mga_irq.c | 8 +-
6818 drivers/gpu/drm/mga/mga_state.c | 2 +-
6819 drivers/gpu/drm/nouveau/nouveau_bios.c | 2 +-
6820 drivers/gpu/drm/nouveau/nouveau_drm.c | 13 +-
6821 drivers/gpu/drm/nouveau/nouveau_drm.h | 1 -
6822 drivers/gpu/drm/nouveau/nouveau_ioc32.c | 2 +-
6823 drivers/gpu/drm/nouveau/nouveau_vga.c | 2 +-
6824 drivers/gpu/drm/omapdrm/Makefile | 2 +-
6825 drivers/gpu/drm/qxl/qxl_cmd.c | 12 +-
6826 drivers/gpu/drm/qxl/qxl_debugfs.c | 8 +-
6827 drivers/gpu/drm/qxl/qxl_drv.c | 8 +-
6828 drivers/gpu/drm/qxl/qxl_drv.h | 8 +-
6829 drivers/gpu/drm/qxl/qxl_ioctl.c | 12 +-
6830 drivers/gpu/drm/qxl/qxl_irq.c | 16 +-
6831 drivers/gpu/drm/qxl/qxl_ttm.c | 38 +-
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6835 drivers/gpu/drm/r128/r128_ioc32.c | 10 +-
6836 drivers/gpu/drm/r128/r128_irq.c | 4 +-
6837 drivers/gpu/drm/r128/r128_state.c | 6 +-
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6842 drivers/gpu/drm/radeon/radeon_ioc32.c | 12 +-
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6844 drivers/gpu/drm/radeon/radeon_kms.c | 2 +-
6845 drivers/gpu/drm/radeon/radeon_state.c | 6 +-
6846 drivers/gpu/drm/radeon/radeon_ttm.c | 4 +-
6847 drivers/gpu/drm/savage/savage_bci.c | 2 +-
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6850 drivers/gpu/drm/sis/sis_drv.c | 5 +-
6851 drivers/gpu/drm/sis/sis_drv.h | 2 +-
6852 drivers/gpu/drm/sis/sis_mm.c | 2 +-
6853 drivers/gpu/drm/tegra/dc.c | 2 +-
6854 drivers/gpu/drm/tegra/dsi.c | 2 +-
6855 drivers/gpu/drm/tegra/hdmi.c | 2 +-
6856 drivers/gpu/drm/tegra/sor.c | 7 +-
6857 drivers/gpu/drm/tilcdc/Makefile | 6 +-
6858 drivers/gpu/drm/ttm/ttm_memory.c | 4 +-
6859 drivers/gpu/drm/ttm/ttm_page_alloc.c | 18 +-
6860 drivers/gpu/drm/ttm/ttm_page_alloc_dma.c | 18 +-
6861 drivers/gpu/drm/udl/udl_fb.c | 1 -
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6863 drivers/gpu/drm/via/via_drv.c | 5 +-
6864 drivers/gpu/drm/via/via_drv.h | 6 +-
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6883 drivers/hwmon/iio_hwmon.c | 2 +-
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6885 drivers/hwmon/nct6775.c | 6 +-
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6921 drivers/input/input.c | 4 +-
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6968 drivers/md/dm-stripe.c | 10 +-
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6978 drivers/md/raid5.c | 26 +-
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6980 drivers/media/dvb-frontends/af9033.h | 2 +-
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6982 drivers/media/dvb-frontends/dib7000p.h | 2 +-
6983 drivers/media/dvb-frontends/dib8000.h | 2 +-
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6986 drivers/media/pci/solo6x10/solo6x10-core.c | 2 +-
6987 drivers/media/pci/solo6x10/solo6x10-p2m.c | 2 +-
6988 drivers/media/pci/solo6x10/solo6x10.h | 2 +-
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6991 drivers/media/pci/zoran/zoran_driver.c | 3 -
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6994 drivers/media/platform/s5p-tv/mixer_grp_layer.c | 2 +-
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6997 drivers/media/platform/s5p-tv/mixer_vp_layer.c | 2 +-
6998 drivers/media/radio/radio-cadet.c | 2 +
6999 drivers/media/radio/radio-maxiradio.c | 2 +-
7000 drivers/media/radio/radio-shark.c | 2 +-
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7002 drivers/media/radio/radio-si476x.c | 2 +-
7003 drivers/media/radio/wl128x/fmdrv_common.c | 2 +-
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7035 drivers/mtd/sm_ftl.c | 2 +-
7036 drivers/net/bonding/bond_netlink.c | 2 +-
7037 drivers/net/caif/caif_hsi.c | 2 +-
7038 drivers/net/can/Kconfig | 2 +-
7039 drivers/net/can/dev.c | 2 +-
7040 drivers/net/can/vcan.c | 2 +-
7041 drivers/net/dummy.c | 2 +-
7042 drivers/net/ethernet/8390/ax88796.c | 4 +-
7043 drivers/net/ethernet/altera/altera_tse_main.c | 4 +-
7044 drivers/net/ethernet/amd/xgbe/xgbe-common.h | 4 +-
7045 drivers/net/ethernet/amd/xgbe/xgbe-dcb.c | 4 +-
7046 drivers/net/ethernet/amd/xgbe/xgbe-desc.c | 27 +-
7047 drivers/net/ethernet/amd/xgbe/xgbe-dev.c | 143 +-
7048 drivers/net/ethernet/amd/xgbe/xgbe-drv.c | 64 +-
7049 drivers/net/ethernet/amd/xgbe/xgbe-ethtool.c | 10 +-
7050 drivers/net/ethernet/amd/xgbe/xgbe-main.c | 15 +-
7051 drivers/net/ethernet/amd/xgbe/xgbe-mdio.c | 27 +-
7052 drivers/net/ethernet/amd/xgbe/xgbe-ptp.c | 4 +-
7053 drivers/net/ethernet/amd/xgbe/xgbe.h | 10 +-
7054 drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.h | 2 +-
7055 drivers/net/ethernet/broadcom/bnx2x/bnx2x_sp.c | 11 +-
7056 drivers/net/ethernet/broadcom/bnx2x/bnx2x_sp.h | 3 +-
7057 drivers/net/ethernet/broadcom/tg3.h | 1 +
7058 drivers/net/ethernet/cavium/liquidio/lio_ethtool.c | 6 +-
7059 drivers/net/ethernet/cavium/liquidio/lio_main.c | 11 +-
7060 drivers/net/ethernet/chelsio/cxgb3/l2t.h | 2 +-
7061 drivers/net/ethernet/dec/tulip/de4x5.c | 4 +-
7062 drivers/net/ethernet/emulex/benet/be_main.c | 2 +-
7063 drivers/net/ethernet/faraday/ftgmac100.c | 2 +
7064 drivers/net/ethernet/faraday/ftmac100.c | 2 +
7065 drivers/net/ethernet/intel/i40e/i40e_ptp.c | 2 +-
7066 drivers/net/ethernet/intel/ixgbe/ixgbe_ptp.c | 2 +-
7067 drivers/net/ethernet/mellanox/mlx4/en_tx.c | 4 +-
7068 drivers/net/ethernet/mellanox/mlx5/core/en_main.c | 7 +-
7069 drivers/net/ethernet/neterion/vxge/vxge-config.c | 7 +-
7070 drivers/net/ethernet/nvidia/forcedeth.c | 4 +-
7071 .../net/ethernet/qlogic/qlcnic/qlcnic_83xx_init.c | 4 +-
7072 .../net/ethernet/qlogic/qlcnic/qlcnic_83xx_vnic.c | 12 +-
7073 .../net/ethernet/qlogic/qlcnic/qlcnic_minidump.c | 2 +-
7074 drivers/net/ethernet/realtek/r8169.c | 8 +-
7075 drivers/net/ethernet/sfc/ptp.c | 2 +-
7076 drivers/net/ethernet/sfc/selftest.c | 20 +-
7077 drivers/net/ethernet/stmicro/stmmac/mmc_core.c | 4 +-
7078 drivers/net/ethernet/via/via-rhine.c | 2 +-
7079 drivers/net/geneve.c | 2 +-
7080 drivers/net/hyperv/hyperv_net.h | 2 +-
7081 drivers/net/hyperv/rndis_filter.c | 7 +-
7082 drivers/net/ifb.c | 2 +-
7083 drivers/net/ipvlan/ipvlan_core.c | 2 +-
7084 drivers/net/irda/vlsi_ir.c | 18 +-
7085 drivers/net/irda/vlsi_ir.h | 14 +-
7086 drivers/net/macvlan.c | 20 +-
7087 drivers/net/macvtap.c | 10 +-
7088 drivers/net/nlmon.c | 2 +-
7089 drivers/net/phy/phy_device.c | 6 +-
7090 drivers/net/ppp/ppp_generic.c | 4 +-
7091 drivers/net/slip/slhc.c | 2 +-
7092 drivers/net/team/team.c | 4 +-
7093 drivers/net/tun.c | 7 +-
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7095 drivers/net/usb/r8152.c | 2 +-
7096 drivers/net/usb/sierra_net.c | 4 +-
7097 drivers/net/virtio_net.c | 2 +-
7098 drivers/net/vrf.c | 2 +-
7099 drivers/net/vxlan.c | 4 +-
7100 drivers/net/wimax/i2400m/rx.c | 2 +-
7101 drivers/net/wireless/airo.c | 2 +-
7102 drivers/net/wireless/at76c50x-usb.c | 2 +-
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7106 drivers/net/wireless/ath/ath9k/ar9003_mac.c | 64 +-
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7112 drivers/net/wireless/ath/carl9170/tx.c | 4 +-
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7114 drivers/net/wireless/b43/phy_lp.c | 2 +-
7115 drivers/net/wireless/iwlegacy/3945-mac.c | 4 +-
7116 drivers/net/wireless/iwlwifi/dvm/debugfs.c | 34 +-
7117 drivers/net/wireless/iwlwifi/mvm/d3.c | 4 +-
7118 drivers/net/wireless/iwlwifi/mvm/tx.c | 2 +-
7119 drivers/net/wireless/iwlwifi/pcie/trans.c | 4 +-
7120 drivers/net/wireless/mac80211_hwsim.c | 28 +-
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7122 drivers/net/wireless/rt2x00/rt2x00queue.c | 4 +-
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7125 drivers/net/wireless/ti/wl18xx/main.c | 6 +-
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7129 drivers/oprofile/oprof.c | 2 +-
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7138 drivers/pci/hotplug/cpcihp_zt5550.c | 14 +-
7139 drivers/pci/hotplug/cpqphp_nvram.c | 2 +
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7141 drivers/pci/hotplug/pciehp_core.c | 2 +-
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7143 drivers/pci/pci-sysfs.c | 6 +-
7144 drivers/pci/pci.h | 2 +-
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7146 drivers/pci/pcie/portdrv_pci.c | 2 +-
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7150 drivers/platform/chrome/chromeos_pstore.c | 2 +-
7151 drivers/platform/x86/alienware-wmi.c | 4 +-
7152 drivers/platform/x86/compal-laptop.c | 2 +-
7153 drivers/platform/x86/hdaps.c | 2 +-
7154 drivers/platform/x86/ibm_rtl.c | 2 +-
7155 drivers/platform/x86/intel_oaktrail.c | 2 +-
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7157 drivers/platform/x86/msi-wmi.c | 2 +-
7158 drivers/platform/x86/samsung-laptop.c | 2 +-
7159 drivers/platform/x86/samsung-q10.c | 2 +-
7160 drivers/platform/x86/sony-laptop.c | 14 +-
7161 drivers/platform/x86/thinkpad_acpi.c | 2 +-
7162 drivers/pnp/pnpbios/bioscalls.c | 14 +-
7163 drivers/pnp/pnpbios/core.c | 2 +-
7164 drivers/power/pda_power.c | 7 +-
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7175 drivers/regulator/mc13892-regulator.c | 8 +-
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7177 drivers/rtc/rtc-cmos.c | 4 +-
7178 drivers/rtc/rtc-ds1307.c | 2 +-
7179 drivers/rtc/rtc-m48t59.c | 4 +-
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7181 drivers/rtc/rtc-test.c | 6 +-
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7183 drivers/scsi/bfa/bfa_ioc.h | 4 +-
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7185 drivers/scsi/hosts.c | 4 +-
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7187 drivers/scsi/hpsa.h | 2 +-
7188 drivers/scsi/hptiop.c | 2 -
7189 drivers/scsi/hptiop.h | 1 -
7190 drivers/scsi/ipr.c | 6 +-
7191 drivers/scsi/ipr.h | 2 +-
7192 drivers/scsi/libfc/fc_exch.c | 50 +-
7193 drivers/scsi/libsas/sas_ata.c | 2 +-
7194 drivers/scsi/lpfc/lpfc.h | 8 +-
7195 drivers/scsi/lpfc/lpfc_debugfs.c | 18 +-
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7197 drivers/scsi/lpfc/lpfc_scsi.c | 10 +-
7198 drivers/scsi/megaraid/megaraid_sas.h | 2 +-
7199 drivers/scsi/pmcraid.c | 20 +-
7200 drivers/scsi/pmcraid.h | 8 +-
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7661 include/net/inet_connection_sock.h | 2 +-
7662 include/net/inet_sock.h | 2 +-
7663 include/net/inetpeer.h | 2 +-
7664 include/net/ip_fib.h | 2 +-
7665 include/net/ip_vs.h | 8 +-
7666 include/net/ipv6.h | 2 +-
7667 include/net/irda/ircomm_tty.h | 1 +
7668 include/net/iucv/af_iucv.h | 2 +-
7669 include/net/llc_c_ac.h | 2 +-
7670 include/net/llc_c_ev.h | 4 +-
7671 include/net/llc_c_st.h | 2 +-
7672 include/net/llc_s_ac.h | 2 +-
7673 include/net/llc_s_st.h | 2 +-
7674 include/net/mac80211.h | 6 +-
7675 include/net/neighbour.h | 4 +-
7676 include/net/net_namespace.h | 18 +-
7677 include/net/netlink.h | 2 +-
7678 include/net/netns/conntrack.h | 6 +-
7679 include/net/netns/ipv4.h | 4 +-
7680 include/net/netns/ipv6.h | 4 +-
7681 include/net/netns/xfrm.h | 2 +-
7682 include/net/ping.h | 2 +-
7683 include/net/protocol.h | 4 +-
7684 include/net/rtnetlink.h | 2 +-
7685 include/net/sctp/checksum.h | 4 +-
7686 include/net/sctp/sm.h | 4 +-
7687 include/net/sctp/structs.h | 2 +-
7688 include/net/snmp.h | 10 +-
7689 include/net/sock.h | 12 +-
7690 include/net/tcp.h | 8 +-
7691 include/net/xfrm.h | 13 +-
7692 include/rdma/iw_cm.h | 2 +-
7693 include/scsi/libfc.h | 3 +-
7694 include/scsi/scsi_device.h | 6 +-
7695 include/scsi/scsi_driver.h | 2 +-
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7697 include/scsi/sg.h | 2 +-
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7699 include/sound/soc.h | 4 +-
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7708 include/uapi/linux/xattr.h | 4 +
7709 include/video/udlfb.h | 8 +-
7710 include/video/uvesafb.h | 1 +
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7714 init/do_mounts.h | 8 +-
7715 init/do_mounts_initrd.c | 30 +-
7716 init/do_mounts_md.c | 6 +-
7717 init/init_task.c | 4 +
7718 init/initramfs.c | 38 +-
7721 ipc/ipc_sysctl.c | 14 +-
7722 ipc/mq_sysctl.c | 4 +-
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7805 lib/decompress_bunzip2.c | 3 +-
7806 lib/decompress_unlzma.c | 4 +-
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7832 mm/maccess.c | 12 +-
7834 mm/memory-failure.c | 6 +-
7835 mm/memory.c | 424 +-
7836 mm/mempolicy.c | 25 +
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7851 mm/slab_common.c | 86 +-
7854 mm/sparse-vmemmap.c | 4 +-
7857 mm/swapfile.c | 12 +-
7859 mm/vmalloc.c | 114 +-
7861 net/8021q/vlan.c | 5 +-
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7864 net/9p/trans_fd.c | 2 +-
7865 net/atm/atm_misc.c | 8 +-
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7867 net/atm/proc.c | 6 +-
7868 net/atm/resources.c | 4 +-
7869 net/ax25/sysctl_net_ax25.c | 2 +-
7870 net/batman-adv/bat_iv_ogm.c | 8 +-
7871 net/batman-adv/fragmentation.c | 2 +-
7872 net/batman-adv/routing.c | 4 +-
7873 net/batman-adv/soft-interface.c | 10 +-
7874 net/batman-adv/translation-table.c | 14 +-
7875 net/batman-adv/types.h | 8 +-
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7877 net/bluetooth/l2cap_core.c | 6 +-
7878 net/bluetooth/l2cap_sock.c | 12 +-
7879 net/bluetooth/rfcomm/sock.c | 4 +-
7880 net/bluetooth/rfcomm/tty.c | 4 +-
7881 net/bridge/br_netlink.c | 2 +-
7882 net/bridge/netfilter/ebtables.c | 6 +-
7883 net/caif/cfctrl.c | 11 +-
7884 net/caif/chnl_net.c | 2 +-
7885 net/can/af_can.c | 2 +-
7887 net/ceph/messenger.c | 4 +-
7888 net/compat.c | 26 +-
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7890 net/core/dev.c | 16 +-
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7892 net/core/flow.c | 6 +-
7893 net/core/neighbour.c | 18 +-
7894 net/core/net-sysfs.c | 2 +-
7895 net/core/net_namespace.c | 8 +-
7896 net/core/netpoll.c | 4 +-
7897 net/core/rtnetlink.c | 17 +-
7898 net/core/scm.c | 12 +-
7899 net/core/skbuff.c | 11 +-
7900 net/core/sock.c | 28 +-
7901 net/core/sock_diag.c | 15 +-
7902 net/core/sysctl_net_core.c | 22 +-
7903 net/decnet/af_decnet.c | 1 +
7904 net/decnet/sysctl_net_decnet.c | 4 +-
7905 net/dsa/dsa.c | 2 +-
7906 net/hsr/hsr_netlink.c | 2 +-
7907 net/ieee802154/6lowpan/core.c | 2 +-
7908 net/ieee802154/6lowpan/reassembly.c | 14 +-
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7910 net/ipv4/arp.c | 2 +-
7911 net/ipv4/devinet.c | 18 +-
7912 net/ipv4/fib_frontend.c | 6 +-
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7914 net/ipv4/inet_connection_sock.c | 4 +-
7915 net/ipv4/inet_diag.c | 4 +-
7916 net/ipv4/inet_timewait_sock.c | 2 +-
7917 net/ipv4/inetpeer.c | 2 +-
7918 net/ipv4/ip_fragment.c | 15 +-
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7920 net/ipv4/ip_sockglue.c | 2 +-
7921 net/ipv4/ip_vti.c | 4 +-
7922 net/ipv4/ipconfig.c | 6 +-
7923 net/ipv4/ipip.c | 4 +-
7924 net/ipv4/netfilter/arp_tables.c | 12 +-
7925 net/ipv4/netfilter/ip_tables.c | 12 +-
7926 net/ipv4/ping.c | 14 +-
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7928 net/ipv4/raw.c | 14 +-
7929 net/ipv4/route.c | 32 +-
7930 net/ipv4/sysctl_net_ipv4.c | 22 +-
7931 net/ipv4/tcp_input.c | 6 +-
7932 net/ipv4/tcp_probe.c | 2 +-
7933 net/ipv4/udp.c | 10 +-
7934 net/ipv4/xfrm4_mode_transport.c | 2 +-
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7937 net/ipv6/addrconf.c | 22 +-
7938 net/ipv6/af_inet6.c | 2 +-
7939 net/ipv6/datagram.c | 2 +-
7940 net/ipv6/icmp.c | 2 +-
7941 net/ipv6/ip6_fib.c | 4 +-
7942 net/ipv6/ip6_gre.c | 10 +-
7943 net/ipv6/ip6_tunnel.c | 4 +-
7944 net/ipv6/ip6_vti.c | 4 +-
7945 net/ipv6/ipv6_sockglue.c | 2 +-
7946 net/ipv6/ndisc.c | 2 +-
7947 net/ipv6/netfilter/ip6_tables.c | 12 +-
7948 net/ipv6/netfilter/nf_conntrack_reasm.c | 14 +-
7949 net/ipv6/ping.c | 33 +-
7950 net/ipv6/proc.c | 10 +-
7951 net/ipv6/raw.c | 17 +-
7952 net/ipv6/reassembly.c | 13 +-
7953 net/ipv6/route.c | 2 +-
7954 net/ipv6/sit.c | 4 +-
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7956 net/ipv6/udp.c | 6 +-
7957 net/ipv6/xfrm6_policy.c | 17 +-
7958 net/irda/ircomm/ircomm_tty.c | 18 +-
7959 net/iucv/af_iucv.c | 4 +-
7960 net/iucv/iucv.c | 2 +-
7961 net/key/af_key.c | 4 +-
7962 net/l2tp/l2tp_eth.c | 38 +-
7963 net/l2tp/l2tp_ip.c | 2 +-
7964 net/l2tp/l2tp_ip6.c | 2 +-
7965 net/mac80211/cfg.c | 10 +-
7966 net/mac80211/debugfs_key.c | 4 +-
7967 net/mac80211/ieee80211_i.h | 3 +-
7968 net/mac80211/iface.c | 20 +-
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7971 net/mac80211/pm.c | 4 +-
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7976 net/mac80211/wpa.c | 10 +-
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7979 net/netfilter/ipset/ip_set_core.c | 4 +-
7980 net/netfilter/ipvs/ip_vs_conn.c | 6 +-
7981 net/netfilter/ipvs/ip_vs_core.c | 4 +-
7982 net/netfilter/ipvs/ip_vs_ctl.c | 14 +-
7983 net/netfilter/ipvs/ip_vs_lblc.c | 2 +-
7984 net/netfilter/ipvs/ip_vs_lblcr.c | 2 +-
7985 net/netfilter/ipvs/ip_vs_sync.c | 6 +-
7986 net/netfilter/ipvs/ip_vs_xmit.c | 4 +-
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7988 net/netfilter/nf_conntrack_ecache.c | 2 +-
7989 net/netfilter/nf_conntrack_helper.c | 2 +-
7990 net/netfilter/nf_conntrack_netlink.c | 22 +-
7991 net/netfilter/nf_conntrack_proto.c | 2 +-
7992 net/netfilter/nf_conntrack_standalone.c | 2 +-
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7996 net/netfilter/nf_tables_api.c | 13 +-
7997 net/netfilter/nfnetlink_acct.c | 7 +-
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8026 net/rxrpc/ar-connection.c | 2 +-
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8048 net/sunrpc/xprtrdma/svc_rdma.c | 44 +-
8049 net/sunrpc/xprtrdma/svc_rdma_recvfrom.c | 8 +-
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8051 net/sunrpc/xprtrdma/svc_rdma_transport.c | 10 +-
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8152 .../size_overflow_plugin/size_overflow_plugin.c | 318 +
8153 .../size_overflow_plugin_hash.c | 352 +
8154 .../size_overflow_plugin/size_overflow_transform.c | 745 +
8155 .../size_overflow_transform_core.c | 1015 +
8156 tools/gcc/stackleak_plugin.c | 444 +
8157 tools/gcc/structleak_plugin.c | 290 +
8158 tools/include/linux/compiler.h | 8 +
8159 tools/perf/util/include/asm/alternative-asm.h | 3 +
8160 tools/virtio/linux/uaccess.h | 2 +-
8161 virt/kvm/kvm_main.c | 42 +-
8162 2088 files changed, 221599 insertions(+), 9618 deletions(-)
8163 commit 87790bbd0d8dc2bd7fd86cb947e32886db9e9766
8164 Author: Matthew Wilcox <willy@linux.intel.com>
8165 Date: Tue Feb 2 16:57:52 2016 -0800
8167 radix-tree: fix race in gang lookup
8169 If the indirect_ptr bit is set on a slot, that indicates we need to redo
8170 the lookup. Introduce a new function radix_tree_iter_retry() which
8171 forces the loop to retry the lookup by setting 'slot' to NULL and
8172 turning the iterator back to point at the problematic entry.
8174 This is a pretty rare problem to hit at the moment; the lookup has to
8175 race with a grow of the radix tree from a height of 0. The consequences
8176 of hitting this race are that gang lookup could return a pointer to a
8177 radix_tree_node instead of a pointer to whatever the user had inserted
8180 Fixes: cebbd29e1c2f ("radix-tree: rewrite gang lookup using iterator")
8181 Signed-off-by: Matthew Wilcox <willy@linux.intel.com>
8182 Cc: Hugh Dickins <hughd@google.com>
8183 Cc: Ohad Ben-Cohen <ohad@wizery.com>
8184 Cc: Konstantin Khlebnikov <khlebnikov@openvz.org>
8185 Cc: <stable@vger.kernel.org>
8186 Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
8187 Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
8189 include/linux/radix-tree.h | 16 ++++++++++++++++
8190 lib/radix-tree.c | 12 ++++++++++--
8191 2 files changed, 26 insertions(+), 2 deletions(-)
8193 commit bf628043b4589c910919a0f221ae7f42aa8cea93
8194 Author: Hannes Frederic Sowa <hannes@stressinduktion.org>
8195 Date: Wed Feb 3 02:11:03 2016 +0100
8197 unix: correctly track in-flight fds in sending process user_struct
8199 The commit referenced in the Fixes tag incorrectly accounted the number
8200 of in-flight fds over a unix domain socket to the original opener
8201 of the file-descriptor. This allows another process to arbitrary
8202 deplete the original file-openers resource limit for the maximum of
8203 open files. Instead the sending processes and its struct cred should
8206 To do so, we add a reference counted struct user_struct pointer to the
8207 scm_fp_list and use it to account for the number of inflight unix fds.
8209 Fixes: 712f4aad406bb1 ("unix: properly account for FDs passed over unix sockets")
8210 Reported-by: David Herrmann <dh.herrmann@gmail.com>
8211 Cc: David Herrmann <dh.herrmann@gmail.com>
8212 Cc: Willy Tarreau <w@1wt.eu>
8213 Cc: Linus Torvalds <torvalds@linux-foundation.org>
8214 Suggested-by: Linus Torvalds <torvalds@linux-foundation.org>
8215 Signed-off-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
8216 Signed-off-by: David S. Miller <davem@davemloft.net>
8218 include/net/af_unix.h | 4 ++--
8219 include/net/scm.h | 1 +
8220 net/core/scm.c | 7 +++++++
8221 net/unix/af_unix.c | 4 ++--
8222 net/unix/garbage.c | 8 ++++----
8223 5 files changed, 16 insertions(+), 8 deletions(-)
8225 commit e830db443ff78d70b7b63536e688d73907face0c
8226 Author: Mike Kravetz <mike.kravetz@oracle.com>
8227 Date: Fri Jan 15 16:57:37 2016 -0800
8229 fs/hugetlbfs/inode.c: fix bugs in hugetlb_vmtruncate_list()
8231 Hillf Danton noticed bugs in the hugetlb_vmtruncate_list routine. The
8232 argument end is of type pgoff_t. It was being converted to a vaddr
8233 offset and passed to unmap_hugepage_range. However, end was also being
8234 used as an argument to the vma_interval_tree_foreach controlling loop.
8235 In addition, the conversion of end to vaddr offset was incorrect.
8237 hugetlb_vmtruncate_list is called as part of a file truncate or
8238 fallocate hole punch operation.
8240 When truncating a hugetlbfs file, this bug could prevent some pages from
8241 being unmapped. This is possible if there are multiple vmas mapping the
8242 file, and there is a sufficiently sized hole between the mappings. The
8243 size of the hole between two vmas (A,B) must be such that the starting
8244 virtual address of B is greater than (ending virtual address of A <<
8245 PAGE_SHIFT). In this case, the pages in B would not be unmapped. If
8246 pages are not properly unmapped during truncate, the following BUG is
8249 kernel BUG at fs/hugetlbfs/inode.c:428!
8251 In the fallocate hole punch case, this bug could prevent pages from
8252 being unmapped as in the truncate case. However, for hole punch the
8253 result is that unmapped pages will not be removed during the operation.
8254 For hole punch, it is also possible that more pages than desired will be
8255 unmapped. This unnecessary unmapping will cause page faults to
8256 reestablish the mappings on subsequent page access.
8258 Fixes: 1bfad99ab (" hugetlbfs: hugetlb_vmtruncate_list() needs to take a range")Reported-by: Hillf Danton <hillf.zj@alibaba-inc.com>
8259 Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
8260 Cc: Hugh Dickins <hughd@google.com>
8261 Cc: Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
8262 Cc: Davidlohr Bueso <dave@stgolabs.net>
8263 Cc: Dave Hansen <dave.hansen@linux.intel.com>
8264 Cc: <stable@vger.kernel.org> [4.3]
8265 Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
8266 Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
8268 fs/hugetlbfs/inode.c | 19 +++++++++++--------
8269 1 files changed, 11 insertions(+), 8 deletions(-)
8271 commit cdb3ba4a9113b779347387f3b6c6ea72dd4db12f
8272 Author: Takashi Iwai <tiwai@suse.de>
8273 Date: Thu Feb 4 17:06:13 2016 +0100
8275 ALSA: timer: Fix leftover link at closing
8277 In ALSA timer core, the active timer instance is managed in
8278 active_list linked list. Each element is added / removed dynamically
8279 at timer start, stop and in timer interrupt. The problem is that
8280 snd_timer_interrupt() has a thinko and leaves the element in
8281 active_list when it's the last opened element. This eventually leads
8282 to list corruption or use-after-free error.
8284 This hasn't been revealed because we used to delete the list forcibly
8285 in snd_timer_stop() in the past. However, the recent fix avoids the
8286 double-stop behavior (in commit [f784beb75ce8: ALSA: timer: Fix link
8287 corruption due to double start or stop]), and this leak hits reality.
8289 This patch fixes the link management in snd_timer_interrupt(). Now it
8290 simply unlinks no matter which stream is.
8292 BugLink: http://lkml.kernel.org/r/CACT4Y+Yy2aukHP-EDp8-ziNqNNmb-NTf=jDWXMP7jB8HDa2vng@mail.gmail.com
8293 Reported-by: Dmitry Vyukov <dvyukov@google.com>
8294 Cc: <stable@vger.kernel.org>
8295 Signed-off-by: Takashi Iwai <tiwai@suse.de>
8297 sound/core/timer.c | 4 ++--
8298 1 files changed, 2 insertions(+), 2 deletions(-)
8300 commit 47d9647902f6a2f46a2be1e0140ba0f6f8c06008
8301 Author: Konstantin Khlebnikov <koct9i@gmail.com>
8302 Date: Fri Feb 5 15:37:01 2016 -0800
8304 radix-tree: fix oops after radix_tree_iter_retry
8306 Helper radix_tree_iter_retry() resets next_index to the current index.
8307 In following radix_tree_next_slot current chunk size becomes zero. This
8308 isn't checked and it tries to dereference null pointer in slot.
8310 Tagged iterator is fine because retry happens only at slot 0 where tag
8311 bitmask in iter->tags is filled with single bit.
8313 Fixes: 46437f9a554f ("radix-tree: fix race in gang lookup")
8314 Signed-off-by: Konstantin Khlebnikov <koct9i@gmail.com>
8315 Cc: Matthew Wilcox <willy@linux.intel.com>
8316 Cc: Hugh Dickins <hughd@google.com>
8317 Cc: Ohad Ben-Cohen <ohad@wizery.com>
8318 Cc: Jeremiah Mahler <jmmahler@gmail.com>
8319 Cc: <stable@vger.kernel.org>
8320 Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
8321 Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
8323 include/linux/radix-tree.h | 6 +++---
8324 1 files changed, 3 insertions(+), 3 deletions(-)
8326 commit 95b5dcb3c01958502af00b0bc0da1d906aae11a2
8327 Merge: 438be0b 256aeaf
8328 Author: Brad Spengler <spender@grsecurity.net>
8329 Date: Sun Feb 7 08:29:33 2016 -0500
8331 Merge branch 'pax-test' into grsec-test
8333 commit 256aeaf87c22de8edf1f03682a572c590ae07771
8334 Author: Brad Spengler <spender@grsecurity.net>
8335 Date: Sun Feb 7 08:29:09 2016 -0500
8337 Update to pax-linux-4.3.5-test28.patch:
8338 - fixed an integer truncation bug in numa_clear_kernel_node_hotplug caught by the size overflow plugin, reported by x14sg1 (https://forums.grsecurity.net/viewtopic.php?f=3&t=4374)
8339 - spender fixed UDEREF on arm
8341 arch/arm/Kconfig | 1 +
8342 arch/arm/include/asm/domain.h | 21 ++++++++-
8343 arch/arm/include/asm/futex.h | 9 ----
8344 arch/arm/include/asm/thread_info.h | 3 +
8345 arch/arm/include/asm/uaccess.h | 81 +++++++++++++++---------------------
8346 arch/arm/kernel/entry-armv.S | 2 +-
8347 arch/arm/kernel/process.c | 2 +-
8348 arch/arm/mm/alignment.c | 8 ----
8349 arch/x86/mm/numa.c | 2 +-
8350 security/Kconfig | 1 -
8351 10 files changed, 60 insertions(+), 70 deletions(-)
8353 commit 438be0bd112bd17942b2628c53054dc1007558a1
8354 Author: Brad Spengler <spender@grsecurity.net>
8355 Date: Sat Feb 6 19:50:31 2016 -0500
8357 Fix a number of issues caused by the upstream merging of a UDEREF ripoff resulting in unbootable
8358 ARM systems reported on the forums
8360 arch/arm/Kconfig | 1 +
8361 arch/arm/include/asm/domain.h | 21 ++++++++-
8362 arch/arm/include/asm/futex.h | 9 ----
8363 arch/arm/include/asm/thread_info.h | 3 +
8364 arch/arm/include/asm/uaccess.h | 81 +++++++++++++++---------------------
8365 arch/arm/kernel/entry-armv.S | 2 +-
8366 arch/arm/kernel/process.c | 2 +-
8367 arch/arm/mm/alignment.c | 8 ----
8368 security/Kconfig | 1 -
8369 9 files changed, 59 insertions(+), 69 deletions(-)
8371 commit 4ffdd5ef1f87e611af1efb4f251ada92abe9f4c0
8372 Author: Brad Spengler <spender@grsecurity.net>
8373 Date: Sat Feb 6 11:21:53 2016 -0500
8375 Fix another compiler warning
8377 net/ipv4/tcp_input.c | 2 ++
8378 1 files changed, 2 insertions(+), 0 deletions(-)
8380 commit 30b5b7bc0fd67d458bdd5ab35e4689769eabd2ed
8381 Author: Brad Spengler <spender@grsecurity.net>
8382 Date: Sat Feb 6 11:16:12 2016 -0500
8384 Fix two compiler warnings
8386 kernel/pid.c | 5 ++---
8387 kernel/ptrace.c | 3 ++-
8388 2 files changed, 4 insertions(+), 4 deletions(-)
8390 commit dda4d2a21914c480750f10bd55c6e3203d415d8d
8391 Author: Brad Spengler <spender@grsecurity.net>
8392 Date: Wed Feb 3 21:22:40 2016 -0500
8394 Apply fix for integer truncation in NUMA init code, reported by
8395 x14sg1 on the forums:
8396 https://forums.grsecurity.net/viewtopic.php?f=3&t=4374
8398 arch/x86/mm/numa.c | 2 +-
8399 1 files changed, 1 insertions(+), 1 deletions(-)
8401 commit 477505f7c893cb6a2c3e22f83eefd9c985d7b3ca
8402 Merge: a781740 016d0d8
8403 Author: Brad Spengler <spender@grsecurity.net>
8404 Date: Wed Feb 3 21:20:58 2016 -0500
8406 Merge branch 'pax-test' into grsec-test
8408 commit 016d0d81a8dd4be1304c82a68e0ccf425868f467
8409 Author: Brad Spengler <spender@grsecurity.net>
8410 Date: Wed Feb 3 21:20:10 2016 -0500
8412 Update to pax-linux-4.3.5-test27.patch:
8413 - fixed a bunch of potential REFCOUNT false positives, reported by Emese
8414 - restored padding in fpregs_state for storing AVX-512 state in the future
8415 - constified netlink_dump_control
8416 - added const version of debug_gimple_stmt for gcc plugins, by Emese
8417 - Emese fixed a bug in initify that could have initified too much
8418 - Emese fixed a false positive intentional integer overflow in xfrm4_extract_header, reported by corsac
8420 arch/x86/include/asm/fpu/types.h | 1 +
8421 arch/x86/include/asm/mmu_context.h | 2 +-
8422 block/blk-cgroup.c | 18 ++--
8423 block/cfq-iosched.c | 4 +-
8424 crypto/crypto_user.c | 8 ++-
8425 drivers/acpi/apei/ghes.c | 6 +-
8426 drivers/char/ipmi/ipmi_ssif.c | 12 ++--
8427 drivers/gpu/drm/amd/scheduler/gpu_scheduler.c | 2 +-
8428 drivers/gpu/drm/amd/scheduler/gpu_scheduler.h | 2 +-
8429 drivers/gpu/drm/amd/scheduler/sched_fence.c | 2 +-
8430 drivers/infiniband/core/netlink.c | 5 +-
8431 drivers/infiniband/hw/cxgb4/device.c | 6 +-
8432 drivers/infiniband/hw/cxgb4/iw_cxgb4.h | 2 +-
8433 drivers/md/bcache/alloc.c | 2 +-
8434 drivers/md/bcache/bcache.h | 10 +-
8435 drivers/md/bcache/btree.c | 2 +-
8436 drivers/md/bcache/io.c | 10 +-
8437 drivers/md/bcache/journal.c | 2 +-
8438 drivers/md/bcache/stats.c | 26 +++---
8439 drivers/md/bcache/stats.h | 16 ++--
8440 drivers/md/bcache/super.c | 2 +-
8441 drivers/md/bcache/sysfs.c | 20 +++---
8442 drivers/md/dm-cache-target.c | 98 ++++++++++++------------
8443 drivers/md/dm-raid.c | 2 +-
8444 drivers/md/md.c | 6 +-
8445 drivers/md/md.h | 2 +-
8446 drivers/md/raid1.c | 2 +-
8447 drivers/md/raid10.c | 2 +-
8448 drivers/md/raid5.c | 4 +-
8449 drivers/media/pci/zoran/zoran.h | 1 -
8450 drivers/media/pci/zoran/zoran_driver.c | 3 -
8451 drivers/net/ethernet/sfc/selftest.c | 20 +++---
8452 drivers/net/irda/vlsi_ir.c | 18 ++--
8453 drivers/net/irda/vlsi_ir.h | 14 ++--
8454 drivers/net/wireless/ath/carl9170/carl9170.h | 6 +-
8455 drivers/net/wireless/ath/carl9170/debug.c | 6 +-
8456 drivers/net/wireless/ath/carl9170/main.c | 10 +-
8457 drivers/net/wireless/ath/carl9170/tx.c | 4 +-
8458 drivers/net/wireless/iwlwifi/mvm/d3.c | 4 +-
8459 drivers/net/wireless/iwlwifi/mvm/tx.c | 2 +-
8460 drivers/scsi/hptiop.c | 2 -
8461 drivers/scsi/hptiop.h | 1 -
8462 drivers/scsi/ipr.c | 6 +-
8463 drivers/scsi/ipr.h | 2 +-
8464 drivers/scsi/qla2xxx/qla_target.c | 10 +-
8465 drivers/scsi/qla2xxx/qla_target.h | 2 +-
8466 fs/btrfs/ctree.c | 2 +-
8467 fs/btrfs/ctree.h | 4 +-
8468 fs/btrfs/delayed-ref.c | 4 +-
8469 fs/btrfs/disk-io.c | 4 +-
8470 fs/btrfs/file.c | 4 +-
8471 fs/btrfs/raid56.c | 32 ++++----
8472 fs/btrfs/tests/btrfs-tests.c | 2 +-
8473 fs/btrfs/transaction.c | 2 +-
8474 fs/btrfs/tree-log.c | 8 +-
8475 fs/btrfs/volumes.c | 14 ++--
8476 fs/btrfs/volumes.h | 22 +++---
8477 fs/jbd2/commit.c | 2 +-
8478 fs/jbd2/transaction.c | 4 +-
8479 fs/ocfs2/dlm/dlmcommon.h | 4 +-
8480 fs/ocfs2/dlm/dlmdebug.c | 10 +-
8481 fs/ocfs2/dlm/dlmdomain.c | 4 +-
8482 fs/ocfs2/dlm/dlmmaster.c | 4 +-
8483 include/acpi/ghes.h | 2 +-
8484 include/linux/blk-cgroup.h | 24 +++---
8485 include/linux/jbd2.h | 2 +-
8486 include/linux/netlink.h | 12 ++--
8487 include/net/cfg802154.h | 2 +-
8488 include/net/mac80211.h | 2 +-
8489 include/net/neighbour.h | 2 +-
8490 kernel/rcu/tree_plugin.h | 4 +-
8491 net/batman-adv/routing.c | 4 +-
8492 net/batman-adv/soft-interface.c | 2 +-
8493 net/batman-adv/translation-table.c | 14 ++--
8494 net/batman-adv/types.h | 2 +-
8495 net/core/neighbour.c | 14 ++--
8496 net/core/rtnetlink.c | 2 +-
8497 net/ipv4/arp.c | 2 +-
8498 net/ipv4/inet_diag.c | 4 +-
8499 net/ipv4/xfrm4_state.c | 4 +-
8500 net/ipv6/ndisc.c | 2 +-
8501 net/mac80211/cfg.c | 2 +-
8502 net/mac80211/debugfs_key.c | 2 +-
8503 net/mac80211/key.c | 4 +-
8504 net/mac80211/tx.c | 2 +-
8505 net/mac80211/wpa.c | 10 +-
8506 net/mac802154/iface.c | 4 +-
8507 net/netfilter/ipset/ip_set_core.c | 2 +-
8508 net/netfilter/nf_conntrack_netlink.c | 22 +++---
8509 net/netfilter/nf_tables_api.c | 13 ++--
8510 net/netfilter/nfnetlink_acct.c | 7 +-
8511 net/netfilter/nfnetlink_cthelper.c | 2 +-
8512 net/netfilter/nfnetlink_cttimeout.c | 2 +-
8513 net/netlink/af_netlink.c | 10 ++-
8514 net/netlink/diag.c | 2 +-
8515 net/netlink/genetlink.c | 14 ++--
8516 net/packet/af_packet.c | 18 ++--
8517 net/packet/diag.c | 2 +-
8518 net/packet/internal.h | 6 +-
8519 net/unix/diag.c | 2 +-
8520 net/xfrm/xfrm_user.c | 2 +-
8521 security/apparmor/include/policy.h | 2 +-
8522 security/apparmor/policy.c | 4 +-
8523 sound/core/seq/seq_clientmgr.c | 2 +-
8524 sound/core/seq/seq_fifo.c | 6 +-
8525 sound/core/seq/seq_fifo.h | 2 +-
8526 tools/gcc/gcc-common.h | 24 ++++--
8527 tools/gcc/initify_plugin.c | 7 +-
8528 tools/lib/api/Makefile | 2 +-
8529 109 files changed, 399 insertions(+), 391 deletions(-)
8531 commit a7817402ac837b1aee07fac42537a02097055098
8532 Author: Matt Fleming <matt@codeblueprint.co.uk>
8533 Date: Fri Jan 29 11:36:10 2016 +0000
8535 x86/mm/pat: Avoid truncation when converting cpa->numpages to address
8537 There are a couple of nasty truncation bugs lurking in the pageattr
8538 code that can be triggered when mapping EFI regions, e.g. when we pass
8539 a cpa->pgd pointer. Because cpa->numpages is a 32-bit value, shifting
8540 left by PAGE_SHIFT will truncate the resultant address to 32-bits.
8542 Viorel-Cătălin managed to trigger this bug on his Dell machine that
8543 provides a ~5GB EFI region which requires 1236992 pages to be mapped.
8544 When calling populate_pud() the end of the region gets calculated
8545 incorrectly in the following buggy expression,
8547 end = start + (cpa->numpages << PAGE_SHIFT);
8549 And only 188416 pages are mapped. Next, populate_pud() gets invoked
8550 for a second time because of the loop in __change_page_attr_set_clr(),
8551 only this time no pages get mapped because shifting the remaining
8552 number of pages (1048576) by PAGE_SHIFT is zero. At which point the
8553 loop in __change_page_attr_set_clr() spins forever because we fail to
8556 Hitting this bug depends very much on the virtual address we pick to
8557 map the large region at and how many pages we map on the initial run
8558 through the loop. This explains why this issue was only recently hit
8559 with the introduction of commit
8561 a5caa209ba9c ("x86/efi: Fix boot crash by mapping EFI memmap
8562 entries bottom-up at runtime, instead of top-down")
8564 It's interesting to note that safe uses of cpa->numpages do exist in
8565 the pageattr code. If instead of shifting ->numpages we multiply by
8566 PAGE_SIZE, no truncation occurs because PAGE_SIZE is a UL value, and
8567 so the result is unsigned long.
8569 To avoid surprises when users try to convert very large cpa->numpages
8570 values to addresses, change the data type from 'int' to 'unsigned
8571 long', thereby making it suitable for shifting by PAGE_SHIFT without
8574 The alternative would be to make liberal use of casting, but that is
8575 far more likely to cause problems in the future when someone adds more
8576 code and fails to cast properly; this bug was difficult enough to
8577 track down in the first place.
8579 Reported-and-tested-by: Viorel-Cătălin Răpițeanu <rapiteanu.catalin@gmail.com>
8580 Acked-by: Borislav Petkov <bp@alien8.de>
8581 Cc: Sai Praneeth Prakhya <sai.praneeth.prakhya@intel.com>
8582 Cc: <stable@vger.kernel.org>
8583 Signed-off-by: Matt Fleming <matt@codeblueprint.co.uk>
8584 Link: https://bugzilla.kernel.org/show_bug.cgi?id=110131
8585 Link: http://lkml.kernel.org/r/1454067370-10374-1-git-send-email-matt@codeblueprint.co.uk
8586 Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
8588 arch/x86/mm/pageattr.c | 4 ++--
8589 1 files changed, 2 insertions(+), 2 deletions(-)
8591 commit 64dd9d7a67a742fda257cdd16510c29e695c34b5
8592 Author: Jan Beulich <JBeulich@suse.com>
8593 Date: Tue Jan 26 04:15:18 2016 -0700
8595 x86/mm: Fix types used in pgprot cacheability flags translations
8597 For PAE kernels "unsigned long" is not suitable to hold page protection
8598 flags, since _PAGE_NX doesn't fit there. This is the reason for quite a
8599 few W+X pages getting reported as insecure during boot (observed namely
8600 for the entire initrd range).
8602 Fixes: 281d4078be ("x86: Make page cache mode a real type")
8603 Signed-off-by: Jan Beulich <jbeulich@suse.com>
8604 Reviewed-by: Juergen Gross <JGross@suse.com>
8605 Cc: stable@vger.kernel.org
8606 Link: http://lkml.kernel.org/r/56A7635602000078000CAFF1@prv-mh.provo.novell.com
8607 Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
8609 arch/x86/include/asm/pgtable_types.h | 6 ++----
8610 1 files changed, 2 insertions(+), 4 deletions(-)
8612 commit bb9a3a9df0d8dfc96d521676e64c42b37ba22aea
8613 Merge: 682d661 f74425b
8614 Author: Brad Spengler <spender@grsecurity.net>
8615 Date: Sun Jan 31 15:06:25 2016 -0500
8617 Merge branch 'pax-test' into grsec-test
8620 drivers/net/slip/slhc.c
8621 include/linux/sched.h
8625 commit f74425b5705bfe52aff9e97659ef10c4a14176c3
8626 Merge: d14af1f 849a2d3
8627 Author: Brad Spengler <spender@grsecurity.net>
8628 Date: Sun Jan 31 15:02:55 2016 -0500
8630 Merge branch 'linux-4.3.y' into pax-test
8633 arch/x86/include/asm/mmu_context.h
8635 commit 682d6611d75542e351c973c8dd74a99d3966c073
8636 Author: Brad Spengler <spender@grsecurity.net>
8637 Date: Sat Jan 30 13:05:03 2016 -0500
8639 Based on a report from Mathias Krause, fix up a number of additional instances
8640 of ulong overflow when passing in values to gr_learn_resource by saturating
8643 mm/mlock.c | 11 ++++++++---
8644 mm/mmap.c | 16 +++++++++++++---
8645 2 files changed, 21 insertions(+), 6 deletions(-)
8647 commit adb52e95fb9ad4ac9c56cd5d47bd668f47c33096
8648 Author: Jann Horn <jann@thejh.net>
8649 Date: Sat Dec 26 06:00:48 2015 +0100
8651 seccomp: always propagate NO_NEW_PRIVS on tsync
8653 Before this patch, a process with some permissive seccomp filter
8654 that was applied by root without NO_NEW_PRIVS was able to add
8655 more filters to itself without setting NO_NEW_PRIVS by setting
8656 the new filter from a throwaway thread with NO_NEW_PRIVS.
8658 Signed-off-by: Jann Horn <jann@thejh.net>
8659 Cc: stable@vger.kernel.org
8660 Signed-off-by: Kees Cook <keescook@chromium.org>
8662 kernel/seccomp.c | 22 +++++++++++-----------
8663 1 files changed, 11 insertions(+), 11 deletions(-)
8665 commit b85450498a3bbf269441c8963d7574bb3079c838
8666 Merge: 59c216f d14af1f
8667 Author: Brad Spengler <spender@grsecurity.net>
8668 Date: Fri Jan 29 20:54:13 2016 -0500
8670 Merge branch 'pax-test' into grsec-test
8672 commit d14af1f1dd66511f3f0674deee2b572972012b39
8673 Author: Brad Spengler <spender@grsecurity.net>
8674 Date: Fri Jan 29 20:53:51 2016 -0500
8676 Update to pax-linux-4.3.4-test26.patch:
8677 - Emese fixed a few intentional overflows introduced by gcc, reported by StalkR (https://forums.grsecurity.net/viewtopic.php?f=3&t=4370)
8679 fs/cifs/file.c | 2 +-
8680 fs/gfs2/file.c | 2 +-
8681 .../size_overflow_plugin/intentional_overflow.c | 96 ++++++++++++++++++--
8682 tools/gcc/size_overflow_plugin/size_overflow.h | 2 +
8683 .../size_overflow_plugin/size_overflow_plugin.c | 4 +-
8684 .../size_overflow_plugin/size_overflow_transform.c | 6 +-
8685 .../size_overflow_transform_core.c | 5 +
8686 7 files changed, 102 insertions(+), 15 deletions(-)
8688 commit 59c216f13587eacdd692386b7a403ae78ed84fb6
8689 Author: Brad Spengler <spender@grsecurity.net>
8690 Date: Wed Jan 27 17:57:21 2016 -0500
8692 Fix a size_overflow report reported by Mathias Krause in our
8693 truncation of an loff_t to an unsigned long when being passed
8694 to gr_learn_resource() (as all resource checks are against unsigned long
8698 1 files changed, 4 insertions(+), 1 deletions(-)
8700 commit 70636c6ad60fc1db3af764ecc789b827b7497a97
8701 Author: Yuchung Cheng <ycheng@google.com>
8702 Date: Wed Jan 6 12:42:38 2016 -0800
8704 tcp: fix zero cwnd in tcp_cwnd_reduction
8706 Patch 3759824da87b ("tcp: PRR uses CRB mode by default and SS mode
8707 conditionally") introduced a bug that cwnd may become 0 when both
8708 inflight and sndcnt are 0 (cwnd = inflight + sndcnt). This may lead
8709 to a div-by-zero if the connection starts another cwnd reduction
8710 phase by setting tp->prior_cwnd to the current cwnd (0) in
8711 tcp_init_cwnd_reduction().
8713 To prevent this we skip PRR operation when nothing is acked or
8714 sacked. Then cwnd must be positive in all cases as long as ssthresh
8717 1) The proportional reduction mode
8718 inflight > ssthresh > 0
8720 2) The reduction bound mode
8721 a) inflight == ssthresh > 0
8723 b) inflight < ssthresh
8724 sndcnt > 0 since newly_acked_sacked > 0 and inflight < ssthresh
8726 Therefore in all cases inflight and sndcnt can not both be 0.
8727 We check invalid tp->prior_cwnd to avoid potential div0 bugs.
8729 In reality this bug is triggered only with a sequence of less common
8730 events. For example, the connection is terminating an ECN-triggered
8731 cwnd reduction with an inflight 0, then it receives reordered/old
8732 ACKs or DSACKs from prior transmission (which acks nothing). Or the
8733 connection is in fast recovery stage that marks everything lost,
8734 but fails to retransmit due to local issues, then receives data
8735 packets from other end which acks nothing.
8737 Fixes: 3759824da87b ("tcp: PRR uses CRB mode by default and SS mode conditionally")
8738 Reported-by: Oleksandr Natalenko <oleksandr@natalenko.name>
8739 Signed-off-by: Yuchung Cheng <ycheng@google.com>
8740 Signed-off-by: Neal Cardwell <ncardwell@google.com>
8741 Signed-off-by: Eric Dumazet <edumazet@google.com>
8742 Signed-off-by: David S. Miller <davem@davemloft.net>
8744 net/ipv4/tcp_input.c | 3 +++
8745 1 files changed, 3 insertions(+), 0 deletions(-)
8747 commit dac1da2bedbb43195d371c7a192cfeeb45683df0
8748 Author: Eric Dumazet <edumazet@google.com>
8749 Date: Sun Jan 24 13:53:50 2016 -0800
8751 af_unix: fix struct pid memory leak
8753 Dmitry reported a struct pid leak detected by a syzkaller program.
8755 Bug happens in unix_stream_recvmsg() when we break the loop when a
8756 signal is pending, without properly releasing scm.
8758 Fixes: b3ca9b02b007 ("net: fix multithreaded signal handling in unix recv routines")
8759 Reported-by: Dmitry Vyukov <dvyukov@google.com>
8760 Signed-off-by: Eric Dumazet <edumazet@google.com>
8761 Cc: Rainer Weikusat <rweikusat@mobileactivedefense.com>
8762 Signed-off-by: David S. Miller <davem@davemloft.net>
8764 net/unix/af_unix.c | 1 +
8765 1 files changed, 1 insertions(+), 0 deletions(-)
8767 commit 15cc47f127520d1ac0c1fe76d993c2c27f0f2571
8768 Author: Hannes Frederic Sowa <hannes@stressinduktion.org>
8769 Date: Fri Jan 22 01:39:43 2016 +0100
8771 pptp: fix illegal memory access caused by multiple bind()s
8773 Several times already this has been reported as kasan reports caused by
8774 syzkaller and trinity and people always looked at RCU races, but it is
8775 much more simple. :)
8777 In case we bind a pptp socket multiple times, we simply add it to
8778 the callid_sock list but don't remove the old binding. Thus the old
8779 socket stays in the bucket with unused call_id indexes and doesn't get
8780 cleaned up. This causes various forms of kasan reports which were hard
8783 Simply don't allow multiple binds and correct error handling in
8784 pptp_bind. Also keep sk_state bits in place in pptp_connect.
8786 Fixes: 00959ade36acad ("PPTP: PPP over IPv4 (Point-to-Point Tunneling Protocol)")
8787 Cc: Dmitry Kozlov <xeb@mail.ru>
8788 Cc: Sasha Levin <sasha.levin@oracle.com>
8789 Cc: Dmitry Vyukov <dvyukov@google.com>
8790 Reported-by: Dmitry Vyukov <dvyukov@google.com>
8791 Cc: Dave Jones <davej@codemonkey.org.uk>
8792 Reported-by: Dave Jones <davej@codemonkey.org.uk>
8793 Signed-off-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
8794 Signed-off-by: David S. Miller <davem@davemloft.net>
8796 drivers/net/ppp/pptp.c | 34 ++++++++++++++++++++++++----------
8797 1 files changed, 24 insertions(+), 10 deletions(-)
8799 commit e2b7b8c66851c85188fa6dab2d2b2a6c85bc7332
8800 Author: Brad Spengler <spender@grsecurity.net>
8801 Date: Tue Jan 26 18:17:10 2016 -0500
8803 Add info about cpupower/powertop to GRKERNSEC_KMEM, was present on our
8804 wiki but was removed from the config help at some point
8806 grsecurity/Kconfig | 3 +++
8807 1 files changed, 3 insertions(+), 0 deletions(-)
8809 commit ce2e88efa000fc32bfcd84098f57c8ed8310fefc
8810 Author: Thomas Egerer <hakke_007@gmx.de>
8811 Date: Mon Jan 25 12:58:44 2016 +0100
8813 ipv4+ipv6: Make INET*_ESP select CRYPTO_ECHAINIV
8815 The ESP algorithms using CBC mode require echainiv. Hence INET*_ESP have
8816 to select CRYPTO_ECHAINIV in order to work properly. This solves the
8817 issues caused by a misconfiguration as described in [1].
8818 The original approach, patching crypto/Kconfig was turned down by
8821 [1] https://lists.strongswan.org/pipermail/users/2015-December/009074.html
8822 [2] http://marc.info/?l=linux-crypto-vger&m=145224655809562&w=2
8824 Signed-off-by: Thomas Egerer <hakke_007@gmx.de>
8825 Acked-by: Herbert Xu <herbert@gondor.apana.org.au>
8826 Signed-off-by: David S. Miller <davem@davemloft.net>
8828 net/ipv4/Kconfig | 1 +
8829 net/ipv6/Kconfig | 1 +
8830 2 files changed, 2 insertions(+), 0 deletions(-)
8832 commit fca5a303155ea67d28aece0caf2b03ffc3b2668d
8833 Merge: 904114c 6339c1f
8834 Author: Brad Spengler <spender@grsecurity.net>
8835 Date: Tue Jan 26 18:08:40 2016 -0500
8837 Merge branch 'pax-test' into grsec-test
8839 commit 6339c1f9a9beafd417bf9f04d4b257e62aeb45b7
8840 Author: Brad Spengler <spender@grsecurity.net>
8841 Date: Tue Jan 26 18:07:51 2016 -0500
8843 Update to pax-linux-4.3.4-test25.patch:
8844 - fixed incorrect handling of VM_DONTCOPY during fork that would trigger a consistency check in the vma mirroring logic, reported by Mathias Krause <minipli@googlemail.com>
8845 - fixed init_new_context on !MODIFY_LDT_SYSCALL configs, reported by tjh (https://forums.grsecurity.net/viewtopic.php?f=3&t=4368)
8846 - fixed a few REFCOUNT false positives in SNMP related statistics
8848 arch/x86/Kconfig | 2 +-
8849 arch/x86/include/asm/mmu_context.h | 17 +++++++++++++++++
8850 include/net/snmp.h | 10 +++++-----
8851 kernel/fork.c | 11 +++++++++--
8852 net/ipv4/proc.c | 8 ++++----
8853 net/ipv6/addrconf.c | 4 ++--
8854 net/ipv6/proc.c | 10 +++++-----
8855 7 files changed, 43 insertions(+), 19 deletions(-)
8857 commit 904114c2fce3fdff5d57e763da56a78960db4e19
8858 Author: Al Viro <viro@zeniv.linux.org.uk>
8859 Date: Fri Jan 22 18:08:52 2016 -0500
8861 make sure that freeing shmem fast symlinks is RCU-delayed
8863 Cc: stable@vger.kernel.org # v4.2+
8864 Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
8866 include/linux/shmem_fs.h | 5 +----
8867 mm/shmem.c | 9 ++++-----
8868 2 files changed, 5 insertions(+), 9 deletions(-)
8870 commit ab86adee64312a2f827dd516cb199521327943ed
8871 Author: Sasha Levin <sasha.levin@oracle.com>
8872 Date: Mon Jan 18 19:23:51 2016 -0500
8874 netfilter: nf_conntrack: use safer way to lock all buckets
8876 When we need to lock all buckets in the connection hashtable we'd attempt to
8877 lock 1024 spinlocks, which is way more preemption levels than supported by
8878 the kernel. Furthermore, this behavior was hidden by checking if lockdep is
8879 enabled, and if it was - use only 8 buckets(!).
8881 Fix this by using a global lock and synchronize all buckets on it when we
8882 need to lock them all. This is pretty heavyweight, but is only done when we
8883 need to resize the hashtable, and that doesn't happen often enough (or at all).
8885 Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
8886 Acked-by: Jesper Dangaard Brouer <brouer@redhat.com>
8887 Reviewed-by: Florian Westphal <fw@strlen.de>
8888 Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
8892 net/netfilter/nfnetlink_cttimeout.c
8894 include/net/netfilter/nf_conntrack_core.h | 8 ++----
8895 net/netfilter/nf_conntrack_core.c | 38 +++++++++++++++++++++-------
8896 net/netfilter/nf_conntrack_helper.c | 2 +-
8897 net/netfilter/nf_conntrack_netlink.c | 2 +-
8898 4 files changed, 33 insertions(+), 17 deletions(-)
8900 commit 37014723527225481c720484bb788a1a6358072f
8901 Author: Willy Tarreau <w@1wt.eu>
8902 Date: Mon Jan 18 16:36:09 2016 +0100
8904 pipe: limit the per-user amount of pages allocated in pipes
8906 On no-so-small systems, it is possible for a single process to cause an
8907 OOM condition by filling large pipes with data that are never read. A
8908 typical process filling 4000 pipes with 1 MB of data will use 4 GB of
8909 memory. On small systems it may be tricky to set the pipe max size to
8910 prevent this from happening.
8912 This patch makes it possible to enforce a per-user soft limit above
8913 which new pipes will be limited to a single page, effectively limiting
8914 them to 4 kB each, as well as a hard limit above which no new pipes may
8915 be created for this user. This has the effect of protecting the system
8916 against memory abuse without hurting other users, and still allowing
8917 pipes to work correctly though with less data at once.
8919 The limit are controlled by two new sysctls : pipe-user-pages-soft, and
8920 pipe-user-pages-hard. Both may be disabled by setting them to zero. The
8921 default soft limit allows the default number of FDs per process (1024)
8922 to create pipes of the default size (64kB), thus reaching a limit of 64MB
8923 before starting to create only smaller pipes. With 256 processes limited
8924 to 1024 FDs each, this results in 1024*64kB + (256*1024 - 1024) * 4kB =
8925 1084 MB of memory allocated for a user. The hard limit is disabled by
8926 default to avoid breaking existing applications that make intensive use
8927 of pipes (eg: for splicing).
8929 Reported-by: socketpair@gmail.com
8930 Reported-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
8931 Mitigates: CVE-2013-4312 (Linux 2.0+)
8932 Suggested-by: Linus Torvalds <torvalds@linux-foundation.org>
8933 Signed-off-by: Willy Tarreau <w@1wt.eu>
8934 Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
8936 Documentation/sysctl/fs.txt | 23 +++++++++++++++++++++
8937 fs/pipe.c | 47 +++++++++++++++++++++++++++++++++++++++++-
8938 include/linux/pipe_fs_i.h | 4 +++
8939 include/linux/sched.h | 1 +
8940 kernel/sysctl.c | 14 ++++++++++++
8941 5 files changed, 87 insertions(+), 2 deletions(-)
8943 commit 51645fa198d194f746651dcfbc5f24a4cf8b9fb8
8944 Merge: 540f2af 7791ecb
8945 Author: Brad Spengler <spender@grsecurity.net>
8946 Date: Sat Jan 23 10:57:11 2016 -0500
8948 Merge branch 'pax-test' into grsec-test
8950 commit 7791ecb84f840343a5646236fd0d34e1fb450793
8951 Merge: 470069c 399588c
8952 Author: Brad Spengler <spender@grsecurity.net>
8953 Date: Sat Jan 23 10:56:47 2016 -0500
8955 Merge branch 'linux-4.3.y' into pax-test
8957 commit 540f2affebd42cdc26a699208ab4f1cb0cb75e33
8958 Author: Brad Spengler <spender@grsecurity.net>
8959 Date: Tue Jan 19 21:18:47 2016 -0500
8961 Update size_overflow hash table
8963 .../size_overflow_plugin/size_overflow_hash.data | 4 +++-
8964 1 files changed, 3 insertions(+), 1 deletions(-)
8966 commit 7e649765626a28437f573f0fbe7a51a04615f041
8967 Author: Brad Spengler <spender@grsecurity.net>
8968 Date: Tue Jan 19 20:29:46 2016 -0500
8970 Backport fix from: https://lkml.org/lkml/2015/12/13/187
8972 fs/ext4/extents.c | 2 +-
8973 1 files changed, 1 insertions(+), 1 deletions(-)
8975 commit 53b859cd0a5f5b6ad54fe0c879dfedaa3c5a3005
8976 Author: Jann Horn <jann@thejh.net>
8977 Date: Tue Jan 5 18:27:30 2016 +0100
8979 compat_ioctl: don't call do_ioctl under set_fs(KERNEL_DS)
8981 This replaces all code in fs/compat_ioctl.c that translated
8982 ioctl arguments into a in-kernel structure, then performed
8983 do_ioctl under set_fs(KERNEL_DS), with code that allocates
8984 data on the user stack and can call the VFS ioctl handler
8987 This is done as a hardening measure because the caller
8988 does not know what kind of ioctl handler will be invoked,
8989 only that no corresponding compat_ioctl handler exists and
8990 what the ioctl command number is. The accidental
8991 invocation of an unlocked_ioctl handler that unexpectedly
8992 calls copy_to_user could be a severe security issue.
8994 Signed-off-by: Jann Horn <jann@thejh.net>
8995 Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
9001 fs/compat_ioctl.c | 130 ++++++++++++++++++++++++++++-------------------------
9002 1 files changed, 68 insertions(+), 62 deletions(-)
9004 commit 3e89e770ae27e931cd1583f021abac41eeebc3e7
9005 Author: Al Viro <viro@zeniv.linux.org.uk>
9006 Date: Thu Jan 7 09:53:30 2016 -0500
9008 compat_ioctl: don't pass fd around when not needed
9010 Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
9012 fs/compat_ioctl.c | 103 ++++++++++++++++++++++++++--------------------------
9013 fs/internal.h | 7 ++++
9015 include/linux/fs.h | 2 -
9016 4 files changed, 61 insertions(+), 55 deletions(-)
9018 commit 9d4e04082752d4d2d68445c4e6faf33a2613df55
9019 Author: Jann Horn <jann@thejh.net>
9020 Date: Tue Jan 5 18:27:29 2016 +0100
9022 compat_ioctl: don't look up the fd twice
9024 In code in fs/compat_ioctl.c that translates ioctl arguments
9025 into a in-kernel structure, then performs sys_ioctl, possibly
9026 under set_fs(KERNEL_DS), this commit changes the sys_ioctl
9027 calls to do_ioctl calls. do_ioctl is a new function that does
9028 the same thing as sys_ioctl, but doesn't look up the fd again.
9030 This change is made to avoid (potential) security issues
9031 because of ioctl handlers that accept one of the ioctl
9032 commands I2C_FUNCS, VIDEO_GET_EVENT, MTIOCPOS, MTIOCGET,
9033 TIOCGSERIAL, TIOCSSERIAL, RTC_IRQP_READ, RTC_EPOCH_READ.
9034 This can happen for multiple reasons:
9036 - The ioctl command number could be reused.
9037 - The ioctl handler might not check the full ioctl
9038 command. This is e.g. true for drm_ioctl.
9039 - The ioctl handler is very special, e.g. cuse_file_ioctl
9041 The real issue is that set_fs(KERNEL_DS) is used here,
9042 but that's fixed in a separate commit
9043 "compat_ioctl: don't call do_ioctl under set_fs(KERNEL_DS)".
9045 This change mitigates potential security issues by
9046 preventing a race that permits invocation of
9047 unlocked_ioctl handlers under KERNEL_DS through compat
9048 code even if a corresponding compat_ioctl handler exists.
9050 So far, no way has been identified to use this to damage
9051 kernel memory without having CAP_SYS_ADMIN in the init ns
9052 (with the capability, doing reads/writes at arbitrary
9053 kernel addresses should be easy through CUSE's ioctl
9054 handler with FUSE_IOCTL_UNRESTRICTED set).
9056 [AV: two missed sys_ioctl() taken care of]
9058 Signed-off-by: Jann Horn <jann@thejh.net>
9059 Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
9061 fs/compat_ioctl.c | 122 +++++++++++++++++++++++++++++-----------------------
9062 1 files changed, 68 insertions(+), 54 deletions(-)
9064 commit 5bf9e1ed4ebb278cd956ba142914fc04a024309c
9065 Author: Vasily Kulikov <segoon@openwall.com>
9066 Date: Fri Jan 15 16:57:55 2016 -0800
9068 include/linux/poison.h: use POISON_POINTER_DELTA for poison pointers
9070 TIMER_ENTRY_STATIC is defined as a poison pointers which
9071 should point to nowhere. Redefine them using POISON_POINTER_DELTA
9072 arithmetics to make sure they really point to non-mappable area declared
9073 by the target architecture.
9075 Signed-off-by: Vasily Kulikov <segoon@openwall.com>
9076 Acked-by: Thomas Gleixner <tglx@linutronix.de>
9077 Cc: Solar Designer <solar@openwall.com>
9078 Cc: "Kirill A. Shutemov" <kirill.shutemov@linux.intel.com>
9079 Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
9080 Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
9084 include/linux/poison.h
9086 include/linux/poison.h | 2 +-
9087 1 files changed, 1 insertions(+), 1 deletions(-)
9089 commit 60f2e0a05ab8f56c804a9334a23e2b446305d110
9090 Author: Brad Spengler <spender@grsecurity.net>
9091 Date: Tue Jan 19 19:41:44 2016 -0500
9093 Fix ARM compilation, reported by Austin Sepp
9095 grsecurity/grsec_sig.c | 1 +
9096 1 files changed, 1 insertions(+), 0 deletions(-)
9098 commit e15383743443dc43460a2fd73e0db0b608610dca
9099 Author: Takashi Iwai <tiwai@suse.de>
9100 Date: Mon Jan 18 13:52:47 2016 +0100
9102 ALSA: hrtimer: Fix stall by hrtimer_cancel()
9104 hrtimer_cancel() waits for the completion from the callback, thus it
9105 must not be called inside the callback itself. This was already a
9106 problem in the past with ALSA hrtimer driver, and the early commit
9107 [fcfdebe70759: ALSA: hrtimer - Fix lock-up] tried to address it.
9109 However, the previous fix is still insufficient: it may still cause a
9110 lockup when the ALSA timer instance reprograms itself in its callback.
9111 Then it invokes the start function even in snd_timer_interrupt() that
9112 is called in hrtimer callback itself, results in a CPU stall. This is
9113 no hypothetical problem but actually triggered by syzkaller fuzzer.
9115 This patch tries to fix the issue again. Now we call
9116 hrtimer_try_to_cancel() at both start and stop functions so that it
9117 won't fall into a deadlock, yet giving some chance to cancel the queue
9118 if the functions have been called outside the callback. The proper
9119 hrtimer_cancel() is called in anyway at closing, so this should be
9122 Reported-and-tested-by: Dmitry Vyukov <dvyukov@google.com>
9123 Cc: <stable@vger.kernel.org>
9124 Signed-off-by: Takashi Iwai <tiwai@suse.de>
9126 sound/core/hrtimer.c | 3 ++-
9127 1 files changed, 2 insertions(+), 1 deletions(-)
9129 commit 12d874daf706e6e7c1ae709141859c809599297e
9130 Author: Takashi Iwai <tiwai@suse.de>
9131 Date: Tue Jan 12 12:38:02 2016 +0100
9133 ALSA: seq: Fix missing NULL check at remove_events ioctl
9135 snd_seq_ioctl_remove_events() calls snd_seq_fifo_clear()
9136 unconditionally even if there is no FIFO assigned, and this leads to
9137 an Oops due to NULL dereference. The fix is just to add a proper NULL
9140 Reported-by: Dmitry Vyukov <dvyukov@google.com>
9141 Tested-by: Dmitry Vyukov <dvyukov@google.com>
9142 Cc: <stable@vger.kernel.org>
9143 Signed-off-by: Takashi Iwai <tiwai@suse.de>
9145 sound/core/seq/seq_clientmgr.c | 2 +-
9146 1 files changed, 1 insertions(+), 1 deletions(-)
9148 commit 2eb0632df1351378946507e7ef7ba0682632a7b5
9149 Author: Takashi Iwai <tiwai@suse.de>
9150 Date: Tue Jan 12 15:36:27 2016 +0100
9152 ALSA: seq: Fix race at timer setup and close
9154 ALSA sequencer code has an open race between the timer setup ioctl and
9155 the close of the client. This was triggered by syzkaller fuzzer, and
9156 a use-after-free was caught there as a result.
9158 This patch papers over it by adding a proper queue->timer_mutex lock
9159 around the timer-related calls in the relevant code path.
9161 Reported-by: Dmitry Vyukov <dvyukov@google.com>
9162 Tested-by: Dmitry Vyukov <dvyukov@google.com>
9163 Cc: <stable@vger.kernel.org>
9164 Signed-off-by: Takashi Iwai <tiwai@suse.de>
9166 sound/core/seq/seq_queue.c | 2 ++
9167 1 files changed, 2 insertions(+), 0 deletions(-)
9169 commit b9e55ab955e59b4a636d78a748be90334a48b485
9170 Author: Takashi Iwai <tiwai@suse.de>
9171 Date: Thu Jan 14 16:30:58 2016 +0100
9173 ALSA: timer: Harden slave timer list handling
9175 A slave timer instance might be still accessible in a racy way while
9176 operating the master instance as it lacks of locking. Since the
9177 master operation is mostly protected with timer->lock, we should cope
9178 with it while changing the slave instance, too. Also, some linked
9179 lists (active_list and ack_list) of slave instances aren't unlinked
9180 immediately at stopping or closing, and this may lead to unexpected
9183 This patch tries to address these issues. It adds spin lock of
9184 timer->lock (either from master or slave, which is equivalent) in a
9185 few places. For avoiding a deadlock, we ensure that the global
9186 slave_active_lock is always locked at first before each timer lock.
9188 Also, ack and active_list of slave instances are properly unlinked at
9189 snd_timer_stop() and snd_timer_close().
9191 Last but not least, remove the superfluous call of _snd_timer_stop()
9192 at removing slave links. This is a noop, and calling it may confuse
9193 readers wrt locking. Further cleanup will follow in a later patch.
9195 Actually we've got reports of use-after-free by syzkaller fuzzer, and
9196 this hopefully fixes these issues.
9198 Reported-by: Dmitry Vyukov <dvyukov@google.com>
9199 Cc: <stable@vger.kernel.org>
9200 Signed-off-by: Takashi Iwai <tiwai@suse.de>
9202 sound/core/timer.c | 18 ++++++++++++++----
9203 1 files changed, 14 insertions(+), 4 deletions(-)
9205 commit f1ce0547bdfda1b42ae8a66c222f2a897cbe1586
9206 Author: Takashi Iwai <tiwai@suse.de>
9207 Date: Wed Jan 13 17:48:01 2016 +0100
9209 ALSA: timer: Fix race among timer ioctls
9211 ALSA timer ioctls have an open race and this may lead to a
9212 use-after-free of timer instance object. A simplistic fix is to make
9213 each ioctl exclusive. We have already tread_sem for controlling the
9214 tread, and extend this as a global mutex to be applied to each ioctl.
9216 The downside is, of course, the worse concurrency. But these ioctls
9217 aren't to be parallel accessible, in anyway, so it should be fine to
9220 Reported-by: Dmitry Vyukov <dvyukov@google.com>
9221 Tested-by: Dmitry Vyukov <dvyukov@google.com>
9222 Cc: <stable@vger.kernel.org>
9223 Signed-off-by: Takashi Iwai <tiwai@suse.de>
9225 sound/core/timer.c | 32 +++++++++++++++++++-------------
9226 1 files changed, 19 insertions(+), 13 deletions(-)
9228 commit 8347d8461ed48a98f9c76cc3cfcdad8217d314bc
9229 Author: Takashi Iwai <tiwai@suse.de>
9230 Date: Wed Jan 13 21:35:06 2016 +0100
9232 ALSA: timer: Fix double unlink of active_list
9234 ALSA timer instance object has a couple of linked lists and they are
9235 unlinked unconditionally at snd_timer_stop(). Meanwhile
9236 snd_timer_interrupt() unlinks it, but it calls list_del() which leaves
9237 the element list itself unchanged. This ends up with unlinking twice,
9238 and it was caught by syzkaller fuzzer.
9240 The fix is to use list_del_init() variant properly there, too.
9242 Reported-by: Dmitry Vyukov <dvyukov@google.com>
9243 Tested-by: Dmitry Vyukov <dvyukov@google.com>
9244 Cc: <stable@vger.kernel.org>
9245 Signed-off-by: Takashi Iwai <tiwai@suse.de>
9247 sound/core/timer.c | 2 +-
9248 1 files changed, 1 insertions(+), 1 deletions(-)
9250 commit 243aebb7ae71d6e11ea9880faa893d1d0d60cd75
9251 Author: Hannes Frederic Sowa <hannes@stressinduktion.org>
9252 Date: Mon Jan 18 18:03:48 2016 +0100
9254 ovs: limit ovs recursions in ovs_execute_actions to not corrupt stack
9256 It was seen that defective configurations of openvswitch could overwrite
9257 the STACK_END_MAGIC and cause a hard crash of the kernel because of too
9258 many recursions within ovs.
9260 This problem arises due to the high stack usage of openvswitch. The rest
9261 of the kernel is fine with the current limit of 10 (RECURSION_LIMIT).
9263 We use the already existing recursion counter in ovs_execute_actions to
9264 implement an upper bound of 5 recursions.
9266 Cc: Pravin Shelar <pshelar@ovn.org>
9267 Cc: Simon Horman <simon.horman@netronome.com>
9268 Cc: Eric Dumazet <eric.dumazet@gmail.com>
9269 Cc: Simon Horman <simon.horman@netronome.com>
9270 Signed-off-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
9271 Signed-off-by: David S. Miller <davem@davemloft.net>
9273 net/openvswitch/actions.c | 19 ++++++++++++++-----
9274 1 files changed, 14 insertions(+), 5 deletions(-)
9276 commit 8080793479c6d5befe37a67b1dbd9e4e0a61af96
9277 Author: Ursula Braun <ursula.braun@de.ibm.com>
9278 Date: Tue Jan 19 10:41:33 2016 +0100
9280 af_iucv: Validate socket address length in iucv_sock_bind()
9282 Signed-off-by: Ursula Braun <ursula.braun@de.ibm.com>
9283 Reported-by: Dmitry Vyukov <dvyukov@google.com>
9284 Reviewed-by: Evgeny Cherkashin <Eugene.Crosser@ru.ibm.com>
9285 Signed-off-by: David S. Miller <davem@davemloft.net>
9287 net/iucv/af_iucv.c | 3 +++
9288 1 files changed, 3 insertions(+), 0 deletions(-)
9290 commit 50a383c1c91ed7409c3cbdd41e662d6891463d1b
9291 Author: Brad Spengler <spender@grsecurity.net>
9292 Date: Tue Jan 19 19:32:54 2016 -0500
9294 Apply the same fix as everyone else for the recent keys vulnerability that is
9295 unexploitable under PAX_REFCOUNT
9297 Make a couple more changes that no one else can/will
9299 include/linux/key-type.h | 4 ++--
9300 ipc/msgutil.c | 4 ++--
9301 security/keys/internal.h | 2 +-
9302 security/keys/process_keys.c | 1 +
9303 4 files changed, 6 insertions(+), 5 deletions(-)
9305 commit b56c3a63f431c193400aee17543021950bd14bc4
9306 Merge: 38b1a3d 470069c
9307 Author: Brad Spengler <spender@grsecurity.net>
9308 Date: Sun Jan 17 18:30:19 2016 -0500
9310 Merge branch 'pax-test' into grsec-test
9312 commit 470069cfedef2180313233d275be5901bd6d1135
9313 Author: Brad Spengler <spender@grsecurity.net>
9314 Date: Sun Jan 17 18:29:59 2016 -0500
9316 Update to pax-linux-4.3.3-test22.patch:
9317 - Emesed fixed a gcc induced intentional integer overflow in asix_rx_fixup_internal, reported by thomas callison caffrey
9318 - fixed some more fallout from the drm_drivers constification, reported by Colin Childs and Toralf Foerster
9320 drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 14 ++++----------
9321 drivers/gpu/drm/drm_pci.c | 3 +++
9322 drivers/gpu/drm/gma500/psb_drv.c | 4 ----
9323 drivers/gpu/drm/i915/i915_drv.c | 16 ++++++++--------
9324 drivers/gpu/drm/nouveau/nouveau_drm.c | 6 +++---
9325 drivers/gpu/drm/radeon/radeon_drv.c | 4 +---
9326 drivers/net/usb/asix_common.c | 3 ++-
9327 include/drm/drmP.h | 1 +
9328 8 files changed, 22 insertions(+), 29 deletions(-)
9330 commit 38b1a3d676f407865c3d41840df8213c5ad639c1
9331 Author: Brad Spengler <spender@grsecurity.net>
9332 Date: Sun Jan 17 12:33:53 2016 -0500
9334 As reported by Luis Ressel, the Kconfig help for GRKERNSEC_BRUTE
9335 mentioned banning execution of suid/sgid binaries, though the kernel
9336 source clearly only mentions banning execution of suid binaries. Since
9337 there's no reason for us to not ban execution of sgid binaries as well,
9338 make the implementation match the Kconfig description.
9341 grsecurity/grsec_sig.c | 27 ++++++++++++++-------------
9342 include/linux/sched.h | 4 ++--
9343 3 files changed, 18 insertions(+), 17 deletions(-)
9345 commit 8c3bcb7dbf7f606acfa0983e81f0f928da1f1ace
9346 Merge: d141a86 ea4a835
9347 Author: Brad Spengler <spender@grsecurity.net>
9348 Date: Sat Jan 16 14:12:22 2016 -0500
9350 Merge branch 'pax-test' into grsec-test
9353 drivers/gpu/drm/i810/i810_drv.c
9355 commit ea4a835328ada6513ac013986764d6caea8cd348
9356 Author: Brad Spengler <spender@grsecurity.net>
9357 Date: Sat Jan 16 14:11:30 2016 -0500
9359 Update to pax-linux-4.3.3-test21.patch:
9360 - fixed some fallout from the drm_drivers constification, reported by spender
9362 drivers/gpu/drm/armada/armada_drv.c | 3 +--
9363 drivers/gpu/drm/exynos/exynos_drm_drv.c | 1 -
9364 drivers/gpu/drm/i810/i810_dma.c | 2 +-
9365 drivers/gpu/drm/i810/i810_drv.c | 6 +++++-
9366 drivers/gpu/drm/i810/i810_drv.h | 2 +-
9367 5 files changed, 8 insertions(+), 6 deletions(-)
9369 commit d141a86fd66194bc3f896b6809b189e2f12a9a83
9370 Author: Brad Spengler <spender@grsecurity.net>
9371 Date: Sat Jan 16 13:16:36 2016 -0500
9375 drivers/gpu/drm/i810/i810_dma.c | 2 +-
9376 drivers/gpu/drm/i810/i810_drv.c | 4 +++-
9377 drivers/gpu/drm/i810/i810_drv.h | 2 +-
9378 3 files changed, 5 insertions(+), 3 deletions(-)
9380 commit 0d9dc4b25ea32c14561bcfe6b5b24f1b00fe0270
9381 Merge: 5fa135d bbda879
9382 Author: Brad Spengler <spender@grsecurity.net>
9383 Date: Sat Jan 16 12:59:22 2016 -0500
9385 Merge branch 'pax-test' into grsec-test
9387 commit bbda87914edf63e27fb46670bf3a373f2b963c73
9388 Author: Brad Spengler <spender@grsecurity.net>
9389 Date: Sat Jan 16 12:58:04 2016 -0500
9391 Update to pax-linux-4.3.3-test20.patch:
9392 - constified drm_driver
9393 - Emese fixed a special case in handling __func__ in the initify plugin
9394 - Emese fixed a false positive size overflow report in handling inbufBits, reported by Martin Filo (https://bugs.gentoo.org/show_bug.cgi?id=567048)
9395 - fixed regression that caused perf to not resolve kernel code addresses under KERNEXEC/i386, reported by minipli
9397 arch/x86/kernel/cpu/perf_event.h | 2 +-
9398 arch/x86/kernel/cpu/perf_event_intel_ds.c | 7 +-
9399 arch/x86/kernel/cpu/perf_event_intel_lbr.c | 4 +-
9400 arch/x86/kernel/uprobes.c | 2 +-
9401 arch/x86/mm/mpx.c | 2 +-
9402 drivers/gpu/drm/amd/amdgpu/amdgpu.h | 2 +-
9403 drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 8 ++-
9404 drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c | 2 +-
9405 drivers/gpu/drm/drm_pci.c | 6 +-
9406 drivers/gpu/drm/gma500/psb_drv.c | 5 +-
9407 drivers/gpu/drm/i915/i915_dma.c | 2 +-
9408 drivers/gpu/drm/i915/i915_drv.c | 15 ++--
9409 drivers/gpu/drm/i915/i915_drv.h | 2 +-
9410 drivers/gpu/drm/i915/i915_irq.c | 88 ++++++++++----------
9411 drivers/gpu/drm/mga/mga_drv.c | 5 +-
9412 drivers/gpu/drm/mga/mga_drv.h | 2 +-
9413 drivers/gpu/drm/mga/mga_state.c | 2 +-
9414 drivers/gpu/drm/nouveau/nouveau_drm.c | 13 ++--
9415 drivers/gpu/drm/qxl/qxl_drv.c | 8 ++-
9416 drivers/gpu/drm/qxl/qxl_ioctl.c | 2 +-
9417 drivers/gpu/drm/r128/r128_drv.c | 4 +-
9418 drivers/gpu/drm/r128/r128_drv.h | 2 +-
9419 drivers/gpu/drm/r128/r128_state.c | 2 +-
9420 drivers/gpu/drm/radeon/radeon_drv.c | 17 +++-
9421 drivers/gpu/drm/radeon/radeon_drv.h | 2 +-
9422 drivers/gpu/drm/radeon/radeon_kms.c | 2 +-
9423 drivers/gpu/drm/radeon/radeon_state.c | 2 +-
9424 drivers/gpu/drm/savage/savage_bci.c | 2 +-
9425 drivers/gpu/drm/savage/savage_drv.c | 5 +-
9426 drivers/gpu/drm/savage/savage_drv.h | 2 +-
9427 drivers/gpu/drm/sis/sis_drv.c | 5 +-
9428 drivers/gpu/drm/sis/sis_drv.h | 2 +-
9429 drivers/gpu/drm/sis/sis_mm.c | 2 +-
9430 drivers/gpu/drm/via/via_dma.c | 2 +-
9431 drivers/gpu/drm/via/via_drv.c | 5 +-
9432 drivers/gpu/drm/via/via_drv.h | 2 +-
9433 include/drm/drmP.h | 2 +-
9435 net/sunrpc/xprtrdma/svc_rdma.c | 6 +-
9436 tools/gcc/initify_plugin.c | 15 +++-
9437 .../disable_size_overflow_hash.data | 1 +
9438 .../size_overflow_plugin/size_overflow_hash.data | 3 +-
9439 42 files changed, 156 insertions(+), 110 deletions(-)
9441 commit 5fa135dc116350e0205c39ef65eaf6496ed2748a
9442 Author: Brad Spengler <spender@grsecurity.net>
9443 Date: Sat Jan 16 12:19:23 2016 -0500
9447 grsecurity/grsec_sig.c | 3 +--
9448 1 files changed, 1 insertions(+), 2 deletions(-)
9450 commit a9090fa58f33f75c7450fda5721a9b13625a47d9
9451 Author: Brad Spengler <spender@grsecurity.net>
9452 Date: Sat Jan 16 12:10:37 2016 -0500
9454 As pointed out by Jann Horn, some distros are starting to circumvent
9455 previous assumptions about the attainability of a user to control
9456 multiple UIDs by handing out suid binaries that allow a user to run
9457 processes (including exploits) under a number of other pre-defined
9458 UIDs. As this could potentially be used to bypass GRKERNSEC_BRUTE
9459 (though it would have to involve some code path that doesn't involve
9460 locks) fix that here by ensuring no more than 8 users on a system can
9461 be banned before a reboot is required. If more are banned, a panic
9464 grsecurity/grsec_sig.c | 8 ++++++++
9465 1 files changed, 8 insertions(+), 0 deletions(-)
9467 commit a8d37776e9521c567ebff6730d49312f72435f08
9468 Author: Eric Dumazet <edumazet@google.com>
9469 Date: Thu Dec 3 11:12:07 2015 -0800
9471 proc: add a reschedule point in proc_readfd_common()
9473 User can pass an arbitrary large buffer to getdents().
9475 It is typically a 32KB buffer used by libc scandir() implementation.
9477 When scanning /proc/{pid}/fd, we can hold cpu way too long,
9478 so add a cond_resched() to be kind with other tasks.
9480 We've seen latencies of more than 50ms on real workloads.
9482 Signed-off-by: Eric Dumazet <edumazet@google.com>
9483 Cc: Alexander Viro <viro@zeniv.linux.org.uk>
9484 Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
9487 1 files changed, 1 insertions(+), 0 deletions(-)
9489 commit 0adba75f8708f13b1f5d98ebe3fc2fb961e100c8
9490 Author: Rabin Vincent <rabin@rab.in>
9491 Date: Tue Jan 12 20:17:08 2016 +0100
9493 net: bpf: reject invalid shifts
9495 On ARM64, a BUG() is triggered in the eBPF JIT if a filter with a
9496 constant shift that can't be encoded in the immediate field of the
9497 UBFM/SBFM instructions is passed to the JIT. Since these shifts
9498 amounts, which are negative or >= regsize, are invalid, reject them in
9499 the eBPF verifier and the classic BPF filter checker, for all
9502 Signed-off-by: Rabin Vincent <rabin@rab.in>
9503 Acked-by: Alexei Starovoitov <ast@kernel.org>
9504 Acked-by: Daniel Borkmann <daniel@iogearbox.net>
9505 Signed-off-by: David S. Miller <davem@davemloft.net>
9507 kernel/bpf/verifier.c | 10 ++++++++++
9508 net/core/filter.c | 5 +++++
9509 2 files changed, 15 insertions(+), 0 deletions(-)
9511 commit c248e115a73496625a1c64660d0eeefd67e55cbf
9512 Author: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
9513 Date: Fri Jan 8 11:00:54 2016 -0200
9515 sctp: fix use-after-free in pr_debug statement
9517 Dmitry Vyukov reported a use-after-free in the code expanded by the
9518 macro debug_post_sfx, which is caused by the use of the asoc pointer
9519 after it was freed within sctp_side_effect() scope.
9521 This patch fixes it by allowing sctp_side_effect to clear that asoc
9522 pointer when the TCB is freed.
9524 As Vlad explained, we also have to cover the SCTP_DISPOSITION_ABORT case
9525 because it will trigger DELETE_TCB too on that same loop.
9527 Also, there were places issuing SCTP_CMD_INIT_FAILED and ASSOC_FAILED
9528 but returning SCTP_DISPOSITION_CONSUME, which would fool the scheme
9529 above. Fix it by returning SCTP_DISPOSITION_ABORT instead.
9531 The macro is already prepared to handle such NULL pointer.
9533 Reported-by: Dmitry Vyukov <dvyukov@google.com>
9534 Signed-off-by: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
9535 Acked-by: Vlad Yasevich <vyasevich@gmail.com>
9536 Signed-off-by: David S. Miller <davem@davemloft.net>
9538 net/sctp/sm_sideeffect.c | 11 ++++++-----
9539 net/sctp/sm_statefuns.c | 17 ++++-------------
9540 2 files changed, 10 insertions(+), 18 deletions(-)
9542 commit 395ea8a9e73e184fc14153a033000bccf4213213
9543 Author: willy tarreau <w@1wt.eu>
9544 Date: Sun Jan 10 07:54:56 2016 +0100
9546 unix: properly account for FDs passed over unix sockets
9548 It is possible for a process to allocate and accumulate far more FDs than
9549 the process' limit by sending them over a unix socket then closing them
9550 to keep the process' fd count low.
9552 This change addresses this problem by keeping track of the number of FDs
9553 in flight per user and preventing non-privileged processes from having
9554 more FDs in flight than their configured FD limit.
9556 Reported-by: socketpair@gmail.com
9557 Reported-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
9558 Mitigates: CVE-2013-4312 (Linux 2.0+)
9559 Suggested-by: Linus Torvalds <torvalds@linux-foundation.org>
9560 Acked-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
9561 Signed-off-by: Willy Tarreau <w@1wt.eu>
9562 Signed-off-by: David S. Miller <davem@davemloft.net>
9564 include/linux/sched.h | 1 +
9565 net/unix/af_unix.c | 24 ++++++++++++++++++++----
9566 net/unix/garbage.c | 13 ++++++++-----
9567 3 files changed, 29 insertions(+), 9 deletions(-)
9569 commit cb207ab8fbd71dcfc4a49d533aba8085012543fd
9570 Author: Sasha Levin <sasha.levin@oracle.com>
9571 Date: Thu Jan 7 14:52:43 2016 -0500
9573 net: sctp: prevent writes to cookie_hmac_alg from accessing invalid memory
9575 proc_dostring() needs an initialized destination string, while the one
9576 provided in proc_sctp_do_hmac_alg() contains stack garbage.
9578 Thus, writing to cookie_hmac_alg would strlen() that garbage and end up
9579 accessing invalid memory.
9581 Fixes: 3c68198e7 ("sctp: Make hmac algorithm selection for cookie generation dynamic")
9582 Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
9583 Signed-off-by: David S. Miller <davem@davemloft.net>
9585 net/sctp/sysctl.c | 2 +-
9586 1 files changed, 1 insertions(+), 1 deletions(-)
9588 commit 4014e09faf0fe9054119624ccfff1236e886b554
9589 Author: Quentin Casasnovas <quentin.casasnovas@oracle.com>
9590 Date: Tue Nov 24 17:13:21 2015 -0500
9592 RDS: fix race condition when sending a message on unbound socket
9594 commit 8c7188b23474cca017b3ef354c4a58456f68303a upstream.
9596 Sasha's found a NULL pointer dereference in the RDS connection code when
9597 sending a message to an apparently unbound socket. The problem is caused
9598 by the code checking if the socket is bound in rds_sendmsg(), which checks
9599 the rs_bound_addr field without taking a lock on the socket. This opens a
9600 race where rs_bound_addr is temporarily set but where the transport is not
9601 in rds_bind(), leading to a NULL pointer dereference when trying to
9602 dereference 'trans' in __rds_conn_create().
9604 Vegard wrote a reproducer for this issue, so kindly ask him to share if
9607 I cannot reproduce the NULL pointer dereference using Vegard's reproducer
9608 with this patch, whereas I could without.
9610 Complete earlier incomplete fix to CVE-2015-6937:
9612 74e98eb08588 ("RDS: verify the underlying transport exists before creating a connection")
9614 Cc: David S. Miller <davem@davemloft.net>
9616 Reviewed-by: Vegard Nossum <vegard.nossum@oracle.com>
9617 Reviewed-by: Sasha Levin <sasha.levin@oracle.com>
9618 Acked-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
9619 Signed-off-by: Quentin Casasnovas <quentin.casasnovas@oracle.com>
9620 Signed-off-by: David S. Miller <davem@davemloft.net>
9621 Signed-off-by: Jiri Slaby <jslaby@suse.cz>
9627 net/rds/connection.c | 6 ------
9628 1 files changed, 0 insertions(+), 6 deletions(-)
9630 commit 206df8d01104344d7588d801016a281a4cd25556
9631 Author: Sasha Levin <sasha.levin@oracle.com>
9632 Date: Tue Sep 8 10:53:40 2015 -0400
9634 RDS: verify the underlying transport exists before creating a connection
9636 There was no verification that an underlying transport exists when creating
9637 a connection, this would cause dereferencing a NULL ptr.
9639 It might happen on sockets that weren't properly bound before attempting to
9640 send a message, which will cause a NULL ptr deref:
9642 [135546.047719] kasan: GPF could be caused by NULL-ptr deref or user memory accessgeneral protection fault: 0000 [#1] PREEMPT SMP DEBUG_PAGEALLOC KASAN
9643 [135546.051270] Modules linked in:
9644 [135546.051781] CPU: 4 PID: 15650 Comm: trinity-c4 Not tainted 4.2.0-next-20150902-sasha-00041-gbaa1222-dirty #2527
9645 [135546.053217] task: ffff8800835bc000 ti: ffff8800bc708000 task.ti: ffff8800bc708000
9646 [135546.054291] RIP: __rds_conn_create (net/rds/connection.c:194)
9647 [135546.055666] RSP: 0018:ffff8800bc70fab0 EFLAGS: 00010202
9648 [135546.056457] RAX: dffffc0000000000 RBX: 0000000000000f2c RCX: ffff8800835bc000
9649 [135546.057494] RDX: 0000000000000007 RSI: ffff8800835bccd8 RDI: 0000000000000038
9650 [135546.058530] RBP: ffff8800bc70fb18 R08: 0000000000000001 R09: 0000000000000000
9651 [135546.059556] R10: ffffed014d7a3a23 R11: ffffed014d7a3a21 R12: 0000000000000000
9652 [135546.060614] R13: 0000000000000001 R14: ffff8801ec3d0000 R15: 0000000000000000
9653 [135546.061668] FS: 00007faad4ffb700(0000) GS:ffff880252000000(0000) knlGS:0000000000000000
9654 [135546.062836] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
9655 [135546.063682] CR2: 000000000000846a CR3: 000000009d137000 CR4: 00000000000006a0
9656 [135546.064723] Stack:
9657 [135546.065048] ffffffffafe2055c ffffffffafe23fc1 ffffed00493097bf ffff8801ec3d0008
9658 [135546.066247] 0000000000000000 00000000000000d0 0000000000000000 ac194a24c0586342
9659 [135546.067438] 1ffff100178e1f78 ffff880320581b00 ffff8800bc70fdd0 ffff880320581b00
9660 [135546.068629] Call Trace:
9661 [135546.069028] ? __rds_conn_create (include/linux/rcupdate.h:856 net/rds/connection.c:134)
9662 [135546.069989] ? rds_message_copy_from_user (net/rds/message.c:298)
9663 [135546.071021] rds_conn_create_outgoing (net/rds/connection.c:278)
9664 [135546.071981] rds_sendmsg (net/rds/send.c:1058)
9665 [135546.072858] ? perf_trace_lock (include/trace/events/lock.h:38)
9666 [135546.073744] ? lockdep_init (kernel/locking/lockdep.c:3298)
9667 [135546.074577] ? rds_send_drop_to (net/rds/send.c:976)
9668 [135546.075508] ? __might_fault (./arch/x86/include/asm/current.h:14 mm/memory.c:3795)
9669 [135546.076349] ? __might_fault (mm/memory.c:3795)
9670 [135546.077179] ? rds_send_drop_to (net/rds/send.c:976)
9671 [135546.078114] sock_sendmsg (net/socket.c:611 net/socket.c:620)
9672 [135546.078856] SYSC_sendto (net/socket.c:1657)
9673 [135546.079596] ? SYSC_connect (net/socket.c:1628)
9674 [135546.080510] ? trace_dump_stack (kernel/trace/trace.c:1926)
9675 [135546.081397] ? ring_buffer_unlock_commit (kernel/trace/ring_buffer.c:2479 kernel/trace/ring_buffer.c:2558 kernel/trace/ring_buffer.c:2674)
9676 [135546.082390] ? trace_buffer_unlock_commit (kernel/trace/trace.c:1749)
9677 [135546.083410] ? trace_event_raw_event_sys_enter (include/trace/events/syscalls.h:16)
9678 [135546.084481] ? do_audit_syscall_entry (include/trace/events/syscalls.h:16)
9679 [135546.085438] ? trace_buffer_unlock_commit (kernel/trace/trace.c:1749)
9680 [135546.085515] rds_ib_laddr_check(): addr 36.74.25.172 ret -99 node type -1
9682 Acked-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
9683 Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
9684 Signed-off-by: David S. Miller <davem@davemloft.net>
9686 net/rds/connection.c | 6 ++++++
9687 1 files changed, 6 insertions(+), 0 deletions(-)
9689 commit 173fa03f05cf0ad485d49a42cbdee8844d3a689a
9690 Author: Steven Rostedt (Red Hat) <rostedt@goodmis.org>
9691 Date: Tue Jan 5 20:32:47 2016 -0500
9693 ftrace/module: Call clean up function when module init fails early
9695 If the module init code fails after calling ftrace_module_init() and before
9696 calling do_init_module(), we can suffer from a memory leak. This is because
9697 ftrace_module_init() allocates pages to store the locations that ftrace
9698 hooks are placed in the module text. If do_init_module() fails, it still
9699 calls the MODULE_GOING notifiers which will tell ftrace to do a clean up of
9700 the pages it allocated for the module. But if load_module() fails before
9701 then, the pages allocated by ftrace_module_init() will never be freed.
9703 Call ftrace_release_mod() on the module if load_module() fails before
9704 getting to do_init_module().
9706 Link: http://lkml.kernel.org/r/567CEA31.1070507@intel.com
9708 Reported-by: "Qiu, PeiyangX" <peiyangx.qiu@intel.com>
9709 Fixes: a949ae560a511 "ftrace/module: Hardcode ftrace_module_init() call into load_module()"
9710 Cc: stable@vger.kernel.org # v2.6.38+
9711 Acked-by: Rusty Russell <rusty@rustcorp.com.au>
9712 Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
9714 include/linux/ftrace.h | 1 +
9715 kernel/module.c | 6 ++++++
9716 2 files changed, 7 insertions(+), 0 deletions(-)
9718 commit 1e5a4a81a4c16c8ac2e264b88a02cc2f42ed0399
9719 Author: Francesco Ruggeri <fruggeri@aristanetworks.com>
9720 Date: Wed Jan 6 00:18:48 2016 -0800
9722 net: possible use after free in dst_release
9724 dst_release should not access dst->flags after decrementing
9725 __refcnt to 0. The dst_entry may be in dst_busy_list and
9726 dst_gc_task may dst_destroy it before dst_release gets a chance
9727 to access dst->flags.
9729 Fixes: d69bbf88c8d0 ("net: fix a race in dst_release()")
9730 Fixes: 27b75c95f10d ("net: avoid RCU for NOCACHE dst")
9731 Signed-off-by: Francesco Ruggeri <fruggeri@arista.com>
9732 Acked-by: Eric Dumazet <edumazet@google.com>
9733 Signed-off-by: David S. Miller <davem@davemloft.net>
9735 net/core/dst.c | 3 ++-
9736 1 files changed, 2 insertions(+), 1 deletions(-)
9738 commit bfb0455793dd4e0f0b49d34a68b3249ab55565cc
9739 Author: Alan <gnomes@lxorguk.ukuu.org.uk>
9740 Date: Wed Jan 6 14:55:02 2016 +0000
9742 mkiss: fix scribble on freed memory
9744 commit d79f16c046086f4fe0d42184a458e187464eb83e fixed a user triggerable
9745 scribble on free memory but added a new one which allows the user to
9746 scribble even more and user controlled data into freed space.
9748 As with 6pack we need to halt the queue before we free the buffers, because
9749 the transmit logic is not protected by the semaphore.
9751 Signed-off-by: Alan Cox <alan@linux.intel.com>
9752 Signed-off-by: David S. Miller <davem@davemloft.net>
9754 drivers/net/hamradio/mkiss.c | 5 +++++
9755 1 files changed, 5 insertions(+), 0 deletions(-)
9757 commit 5cbbcbd32dc1949470f61d342503808fa9555276
9758 Author: David Miller <davem@davemloft.net>
9759 Date: Thu Dec 17 16:05:49 2015 -0500
9761 mkiss: Fix use after free in mkiss_close().
9763 Need to do the unregister_device() after all references to the driver
9764 private have been done.
9766 Signed-off-by: David S. Miller <davem@davemloft.net>
9768 drivers/net/hamradio/mkiss.c | 4 ++--
9769 1 files changed, 2 insertions(+), 2 deletions(-)
9771 commit b00171576794a98068e069a660f0991a6a5190ff
9772 Author: One Thousand Gnomes <gnomes@lxorguk.ukuu.org.uk>
9773 Date: Tue Jan 5 11:51:25 2016 +0000
9775 6pack: fix free memory scribbles
9777 commit acf673a3187edf72068ee2f92f4dc47d66baed47 fixed a user triggerable free
9778 memory scribble but in doing so replaced it with a different one that allows
9779 the user to control the data and scribble even more.
9781 sixpack_close is called by the tty layer in tty context. The tty context is
9782 protected by sp_get() and sp_put(). However network layer activity via
9783 sp_xmit() is not protected this way. We must therefore stop the queue
9784 otherwise the user gets to dump a buffer mostly of their choice into freed
9787 Signed-off-by: Alan Cox <alan@linux.intel.com>
9788 Signed-off-by: David S. Miller <davem@davemloft.net>
9790 drivers/net/hamradio/6pack.c | 6 ++++++
9791 1 files changed, 6 insertions(+), 0 deletions(-)
9793 commit 5b64a833907cd230a3106aeba2304b2c1bcd116d
9794 Author: David Miller <davem@davemloft.net>
9795 Date: Thu Dec 17 16:05:32 2015 -0500
9797 6pack: Fix use after free in sixpack_close().
9799 Need to do the unregister_device() after all references to the driver
9800 private have been done.
9802 Also we need to use del_timer_sync() for the timers so that we don't
9803 have any asynchronous references after the unregister.
9805 Signed-off-by: David S. Miller <davem@davemloft.net>
9807 drivers/net/hamradio/6pack.c | 8 ++++----
9808 1 files changed, 4 insertions(+), 4 deletions(-)
9810 commit 4f9d532742656b3613d579220fd10c78f24ba37b
9811 Author: Rabin Vincent <rabin@rab.in>
9812 Date: Tue Jan 5 16:23:07 2016 +0100
9814 net: filter: make JITs zero A for SKF_AD_ALU_XOR_X
9816 The SKF_AD_ALU_XOR_X ancillary is not like the other ancillary data
9817 instructions since it XORs A with X while all the others replace A with
9818 some loaded value. All the BPF JITs fail to clear A if this is used as
9819 the first instruction in a filter. This was found using american fuzzy
9822 Add a helper to determine if A needs to be cleared given the first
9823 instruction in a filter, and use this in the JITs. Except for ARM, the
9824 rest have only been compile-tested.
9826 Fixes: 3480593131e0 ("net: filter: get rid of BPF_S_* enum")
9827 Signed-off-by: Rabin Vincent <rabin@rab.in>
9828 Acked-by: Daniel Borkmann <daniel@iogearbox.net>
9829 Acked-by: Alexei Starovoitov <ast@kernel.org>
9830 Signed-off-by: David S. Miller <davem@davemloft.net>
9832 arch/arm/net/bpf_jit_32.c | 16 +---------------
9833 arch/mips/net/bpf_jit.c | 16 +---------------
9834 arch/powerpc/net/bpf_jit_comp.c | 13 ++-----------
9835 arch/sparc/net/bpf_jit_comp.c | 17 ++---------------
9836 include/linux/filter.h | 19 +++++++++++++++++++
9837 5 files changed, 25 insertions(+), 56 deletions(-)
9839 commit 570d88f8acfffda92b89ae2e1c47320d47256034
9840 Author: John Fastabend <john.fastabend@gmail.com>
9841 Date: Tue Jan 5 09:11:36 2016 -0800
9843 net: sched: fix missing free per cpu on qstats
9845 When a qdisc is using per cpu stats (currently just the ingress
9846 qdisc) only the bstats are being freed. This also free's the qstats.
9848 Fixes: b0ab6f92752b9f9d8 ("net: sched: enable per cpu qstats")
9849 Signed-off-by: John Fastabend <john.r.fastabend@intel.com>
9850 Acked-by: Eric Dumazet <edumazet@google.com>
9851 Acked-by: Daniel Borkmann <daniel@iogearbox.net>
9852 Signed-off-by: David S. Miller <davem@davemloft.net>
9854 net/sched/sch_generic.c | 4 +++-
9855 1 files changed, 3 insertions(+), 1 deletions(-)
9857 commit 32c0ebc51857ee83470a10dcb234d308a0ed1881
9858 Author: Rabin Vincent <rabin@rab.in>
9859 Date: Tue Jan 5 18:34:04 2016 +0100
9861 ARM: net: bpf: fix zero right shift
9863 The LSR instruction cannot be used to perform a zero right shift since a
9864 0 as the immediate value (imm5) in the LSR instruction encoding means
9865 that a shift of 32 is perfomed. See DecodeIMMShift() in the ARM ARM.
9867 Make the JIT skip generation of the LSR if a zero-shift is requested.
9869 This was found using american fuzzy lop.
9871 Signed-off-by: Rabin Vincent <rabin@rab.in>
9872 Acked-by: Alexei Starovoitov <ast@kernel.org>
9873 Signed-off-by: David S. Miller <davem@davemloft.net>
9875 arch/arm/net/bpf_jit_32.c | 3 ++-
9876 1 files changed, 2 insertions(+), 1 deletions(-)
9878 commit 51f5d291750285efa4d4bbe84e5ec23dc00c8d2d
9879 Author: Brad Spengler <spender@grsecurity.net>
9880 Date: Wed Jan 6 20:35:57 2016 -0500
9882 Don't perform hidden lookups in RBAC against the directory of
9883 a file being opened with O_CREAT, reported by Karl Witt
9890 1 files changed, 0 insertions(+), 3 deletions(-)
9892 commit 5a8266a6b2769ccdb447256f95bc2577a73cccd1
9893 Author: Hannes Frederic Sowa <hannes@stressinduktion.org>
9894 Date: Tue Jan 5 10:46:00 2016 +0100
9896 bridge: Only call /sbin/bridge-stp for the initial network namespace
9898 [I stole this patch from Eric Biederman. He wrote:]
9900 > There is no defined mechanism to pass network namespace information
9901 > into /sbin/bridge-stp therefore don't even try to invoke it except
9902 > for bridge devices in the initial network namespace.
9904 > It is possible for unprivileged users to cause /sbin/bridge-stp to be
9905 > invoked for any network device name which if /sbin/bridge-stp does not
9906 > guard against unreasonable arguments or being invoked twice on the
9907 > same network device could cause problems.
9909 [Hannes: changed patch using netns_eq]
9911 Cc: Eric W. Biederman <ebiederm@xmission.com>
9912 Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
9913 Signed-off-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
9914 Signed-off-by: David S. Miller <davem@davemloft.net>
9916 net/bridge/br_stp_if.c | 5 ++++-
9917 1 files changed, 4 insertions(+), 1 deletions(-)
9919 commit 650d535cc39f0aeff2f57e60b6617be25d3ef48b
9920 Author: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
9921 Date: Wed Dec 23 16:28:40 2015 -0200
9923 sctp: use GFP_USER for user-controlled kmalloc
9925 Commit cacc06215271 ("sctp: use GFP_USER for user-controlled kmalloc")
9926 missed two other spots.
9928 For connectx, as it's more likely to be used by kernel users of the API,
9929 it detects if GFP_USER should be used or not.
9931 Fixes: cacc06215271 ("sctp: use GFP_USER for user-controlled kmalloc")
9932 Reported-by: Dmitry Vyukov <dvyukov@google.com>
9933 Signed-off-by: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
9934 Signed-off-by: David S. Miller <davem@davemloft.net>
9936 net/sctp/socket.c | 9 ++++++---
9937 1 files changed, 6 insertions(+), 3 deletions(-)
9939 commit 5718a1f63c41fc156f729783423b002763779d04
9940 Author: Florian Westphal <fw@strlen.de>
9941 Date: Thu Dec 31 14:26:33 2015 +0100
9943 connector: bump skb->users before callback invocation
9945 Dmitry reports memleak with syskaller program.
9946 Problem is that connector bumps skb usecount but might not invoke callback.
9948 So move skb_get to where we invoke the callback.
9950 Reported-by: Dmitry Vyukov <dvyukov@google.com>
9951 Signed-off-by: Florian Westphal <fw@strlen.de>
9952 Signed-off-by: David S. Miller <davem@davemloft.net>
9954 drivers/connector/connector.c | 11 +++--------
9955 1 files changed, 3 insertions(+), 8 deletions(-)
9957 commit 2e6372e6a97f8d642416899861f91777f44f13b7
9958 Author: Rainer Weikusat <rweikusat@mobileactivedefense.com>
9959 Date: Sun Jan 3 18:56:38 2016 +0000
9961 af_unix: Fix splice-bind deadlock
9963 On 2015/11/06, Dmitry Vyukov reported a deadlock involving the splice
9964 system call and AF_UNIX sockets,
9966 http://lists.openwall.net/netdev/2015/11/06/24
9968 The situation was analyzed as
9970 (a while ago) A: socketpair()
9971 B: splice() from a pipe to /mnt/regular_file
9972 does sb_start_write() on /mnt
9973 C: try to freeze /mnt
9974 wait for B to finish with /mnt
9975 A: bind() try to bind our socket to /mnt/new_socket_name
9976 lock our socket, see it not bound yet
9977 decide that it needs to create something in /mnt
9978 try to do sb_start_write() on /mnt, block (it's
9980 D: splice() from the same pipe to our socket
9981 lock the pipe, see that socket is connected
9982 try to lock the socket, block waiting for A
9983 B: get around to actually feeding a chunk from
9984 pipe to file, try to lock the pipe. Deadlock.
9986 on 2015/11/10 by Al Viro,
9988 http://lists.openwall.net/netdev/2015/11/10/4
9990 The patch fixes this by removing the kern_path_create related code from
9991 unix_mknod and executing it as part of unix_bind prior acquiring the
9992 readlock of the socket in question. This means that A (as used above)
9993 will sb_start_write on /mnt before it acquires the readlock, hence, it
9994 won't indirectly block B which first did a sb_start_write and then
9995 waited for a thread trying to acquire the readlock. Consequently, A
9996 being blocked by C waiting for B won't cause a deadlock anymore
9997 (effectively, both A and B acquire two locks in opposite order in the
9998 situation described above).
10000 Dmitry Vyukov(<dvyukov@google.com>) tested the original patch.
10002 Signed-off-by: Rainer Weikusat <rweikusat@mobileactivedefense.com>
10003 Signed-off-by: David S. Miller <davem@davemloft.net>
10009 net/unix/af_unix.c | 70 +++++++++++++++++++++++++++++++--------------------
10010 1 files changed, 42 insertions(+), 28 deletions(-)
10012 commit 2e729e557c571f3253e32472cd7d382ac16cf1c3
10013 Author: Qiu Peiyang <peiyangx.qiu@intel.com>
10014 Date: Thu Dec 31 13:11:28 2015 +0800
10016 tracing: Fix setting of start_index in find_next()
10018 When we do cat /sys/kernel/debug/tracing/printk_formats, we hit kernel
10021 general protection fault: 0000 [#1] PREEMPT SMP
10022 CPU: 0 PID: 2957 Comm: sh Tainted: G W O 3.14.55-x86_64-01062-gd4acdc7 #2
10023 RIP: 0010:[<ffffffff811375b2>]
10024 [<ffffffff811375b2>] t_show+0x22/0xe0
10025 RSP: 0000:ffff88002b4ebe80 EFLAGS: 00010246
10026 RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000004
10027 RDX: 0000000000000004 RSI: ffffffff81fd26a6 RDI: ffff880032f9f7b1
10028 RBP: ffff88002b4ebe98 R08: 0000000000001000 R09: 000000000000ffec
10029 R10: 0000000000000000 R11: 000000000000000f R12: ffff880004d9b6c0
10030 R13: 7365725f6d706400 R14: ffff880004d9b6c0 R15: ffffffff82020570
10031 FS: 0000000000000000(0000) GS:ffff88003aa00000(0063) knlGS:00000000f776bc40
10032 CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033
10033 CR2: 00000000f6c02ff0 CR3: 000000002c2b3000 CR4: 00000000001007f0
10035 [<ffffffff811dc076>] seq_read+0x2f6/0x3e0
10036 [<ffffffff811b749b>] vfs_read+0x9b/0x160
10037 [<ffffffff811b7f69>] SyS_read+0x49/0xb0
10038 [<ffffffff81a3a4b9>] ia32_do_call+0x13/0x13
10039 ---[ end trace 5bd9eb630614861e ]---
10040 Kernel panic - not syncing: Fatal exception
10042 When the first time find_next calls find_next_mod_format, it should
10043 iterate the trace_bprintk_fmt_list to find the first print format of
10044 the module. However in current code, start_index is smaller than *pos
10045 at first, and code will not iterate the list. Latter container_of will
10046 get the wrong address with former v, which will cause mod_fmt be a
10047 meaningless object and so is the returned mod_fmt->fmt.
10049 This patch will fix it by correcting the start_index. After fixed,
10050 when the first time calls find_next_mod_format, start_index will be
10051 equal to *pos, and code will iterate the trace_bprintk_fmt_list to
10052 get the right module printk format, so is the returned mod_fmt->fmt.
10054 Link: http://lkml.kernel.org/r/5684B900.9000309@intel.com
10056 Cc: stable@vger.kernel.org # 3.12+
10057 Fixes: 102c9323c35a8 "tracing: Add __tracepoint_string() to export string pointers"
10058 Signed-off-by: Qiu Peiyang <peiyangx.qiu@intel.com>
10059 Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
10061 kernel/trace/trace_printk.c | 1 +
10062 1 files changed, 1 insertions(+), 0 deletions(-)
10064 commit 0994af4b1930f32aa493dc08145cd304f8bfc8f4
10065 Author: Al Viro <viro@zeniv.linux.org.uk>
10066 Date: Mon Dec 28 20:47:08 2015 -0500
10068 [PATCH] arm: fix handling of F_OFD_... in oabi_fcntl64()
10070 Cc: stable@vger.kernel.org # 3.15+
10071 Reviewed-by: Jeff Layton <jeff.layton@primarydata.com>
10072 Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
10074 arch/arm/kernel/sys_oabi-compat.c | 73 +++++++++++++++++++------------------
10075 1 files changed, 37 insertions(+), 36 deletions(-)
10077 commit 4ed030f65dcf3e6b0128032a49a7d75f947fa351
10078 Merge: de243c2 3adc55a
10079 Author: Brad Spengler <spender@grsecurity.net>
10080 Date: Tue Jan 5 18:10:10 2016 -0500
10082 Merge branch 'pax-test' into grsec-test
10084 commit 3adc55a5acfa429c2a7cc883aef08b960c0079b0
10085 Author: Brad Spengler <spender@grsecurity.net>
10086 Date: Tue Jan 5 18:08:53 2016 -0500
10088 Update to pax-linux-4.3.3-test16.patch:
10089 - small cleanup in entry_64.S on x86
10090 - Emese fixed the initify plugin to recursively check variable initializers, reported by Rasmus Villemoes
10091 - fixed an integer truncation of a partially uninitialized value bug in em_pop_sreg, reported by fx3 (https://forums.grsecurity.net/viewtopic.php?f=3&t=4354)
10092 - fixed alternatives patching of call insns under KERNEXEC/i386, reported by fly_a320 (https://forums.grsecurity.net/viewtopic.php?f=3&t=4305) and TTgrsec (https://forums.grsecurity.net/viewtopic.php?f=3&t=4353)
10093 - fixed a size overflow false positive that triggered in tcp_parse_options on arm, reported by iamb (https://forums.grsecurity.net/viewtopic.php?f=3&t=4350&p=15917#p15916)
10094 - fixed a boot crash on amd64 with KERNEXEC/OR and CONTEXT_TRACKING, reported by Klaus Kusche (https://bugs.gentoo.org/show_bug.cgi?id=570420)
10096 arch/x86/entry/entry_64.S | 60 +++++-----
10097 arch/x86/kernel/alternative.c | 2 +-
10098 arch/x86/kvm/emulate.c | 4 +-
10099 tools/gcc/initify_plugin.c | 123 +++++++++----------
10100 .../disable_size_overflow_hash.data | 4 +-
10101 .../size_overflow_plugin/size_overflow_hash.data | 2 -
10102 6 files changed, 93 insertions(+), 102 deletions(-)
10104 commit de243c26efd0e423ca92db825af2c3f8eb1ca043
10105 Author: Brad Spengler <spender@grsecurity.net>
10106 Date: Tue Dec 29 18:01:24 2015 -0500
10108 It was noticed during an internal audit that the code under GRKERNSEC_PROC_MEMMAP
10109 which aimed to enforce a 16MB minimum on RLIMIT_DATA for suid/sgid binaries only
10110 did so if RLIMIT_DATA was set lower than PAGE_SIZE.
10112 This addition was only supplemental as GRKERNSEC_BRUTE is the main defense
10113 against suid/sgid attacks and the flaw above would only eliminate the extra
10114 entropy provided for the brk-managed heap, still leaving it with the minimum
10115 of 16-bit entropy for mmap on x86 and 28 on x64.
10118 1 files changed, 1 insertions(+), 1 deletions(-)
10120 commit 8e264cfe47e5f08cdc9ed009a630277206cd2534
10121 Merge: 436201b 2584340
10122 Author: Brad Spengler <spender@grsecurity.net>
10123 Date: Mon Dec 28 20:30:01 2015 -0500
10125 Merge branch 'pax-test' into grsec-test
10127 commit 2584340eab494e64ec1bf9eb5b0d1ae31f926306
10128 Author: Brad Spengler <spender@grsecurity.net>
10129 Date: Mon Dec 28 20:29:28 2015 -0500
10131 Update to pax-linux-4.3.3-test14.patch:
10132 - fixed an integer sign conversion error in i2c_dw_pci_probe caught by the size overflow plugin, reported by Jean Lucas and ganymede (https://forums.grsecurity.net/viewtopic.php?f=3&t=4349)
10133 - fixed shutdown crash with tboot and KERNEXEC, reported by perfinion
10134 - fixed a few false positive and one real size overflow reports in hyperv, reported by hunger
10135 - fixed compile regressions on armv5, reported by iamb (https://forums.grsecurity.net/viewtopic.php?f=3&t=4350)
10136 - fixed an assert in the initify plugin that triggered in vic_register on arm
10138 arch/arm/include/asm/atomic.h | 7 +++++--
10139 arch/arm/include/asm/domain.h | 5 ++---
10140 arch/x86/kernel/tboot.c | 14 +++++++++-----
10141 drivers/hv/channel.c | 4 +---
10142 drivers/i2c/busses/i2c-designware-pcidrv.c | 2 +-
10143 drivers/net/hyperv/rndis_filter.c | 3 +--
10145 include/linux/atomic.h | 15 ---------------
10146 net/core/skbuff.c | 3 ++-
10147 tools/gcc/initify_plugin.c | 4 +++-
10148 10 files changed, 26 insertions(+), 35 deletions(-)
10150 commit 436201b6626b488d173c8076447000077c27b84a
10151 Author: David Howells <dhowells@redhat.com>
10152 Date: Fri Dec 18 01:34:26 2015 +0000
10154 KEYS: Fix race between read and revoke
10156 This fixes CVE-2015-7550.
10158 There's a race between keyctl_read() and keyctl_revoke(). If the revoke
10159 happens between keyctl_read() checking the validity of a key and the key's
10160 semaphore being taken, then the key type read method will see a revoked key.
10162 This causes a problem for the user-defined key type because it assumes in
10163 its read method that there will always be a payload in a non-revoked key
10164 and doesn't check for a NULL pointer.
10166 Fix this by making keyctl_read() check the validity of a key after taking
10167 semaphore instead of before.
10169 I think the bug was introduced with the original keyrings code.
10171 This was discovered by a multithreaded test program generated by syzkaller
10172 (http://github.com/google/syzkaller). Here's a cleaned up version:
10174 #include <sys/types.h>
10175 #include <keyutils.h>
10176 #include <pthread.h>
10177 void *thr0(void *arg)
10179 key_serial_t key = (unsigned long)arg;
10180 keyctl_revoke(key);
10183 void *thr1(void *arg)
10185 key_serial_t key = (unsigned long)arg;
10187 keyctl_read(key, buffer, 16);
10192 key_serial_t key = add_key("user", "%", "foo", 3, KEY_SPEC_USER_KEYRING);
10194 pthread_create(&th[0], 0, thr0, (void *)(unsigned long)key);
10195 pthread_create(&th[1], 0, thr1, (void *)(unsigned long)key);
10196 pthread_create(&th[2], 0, thr0, (void *)(unsigned long)key);
10197 pthread_create(&th[3], 0, thr1, (void *)(unsigned long)key);
10198 pthread_join(th[0], 0);
10199 pthread_join(th[1], 0);
10200 pthread_join(th[2], 0);
10201 pthread_join(th[3], 0);
10207 cc -o keyctl-race keyctl-race.c -lkeyutils -lpthread
10211 while keyctl-race; do :; done
10213 as it may need several iterations to crash the kernel. The crash can be
10216 BUG: unable to handle kernel NULL pointer dereference at 0000000000000010
10217 IP: [<ffffffff81279b08>] user_read+0x56/0xa3
10220 [<ffffffff81276aa9>] keyctl_read_key+0xb6/0xd7
10221 [<ffffffff81277815>] SyS_keyctl+0x83/0xe0
10222 [<ffffffff815dbb97>] entry_SYSCALL_64_fastpath+0x12/0x6f
10224 Reported-by: Dmitry Vyukov <dvyukov@google.com>
10225 Signed-off-by: David Howells <dhowells@redhat.com>
10226 Tested-by: Dmitry Vyukov <dvyukov@google.com>
10227 Cc: stable@vger.kernel.org
10228 Signed-off-by: James Morris <james.l.morris@oracle.com>
10230 security/keys/keyctl.c | 18 +++++++++---------
10231 1 files changed, 9 insertions(+), 9 deletions(-)
10233 commit 195cea04477025da4a2078bd3e1fb7c4e11206c2
10234 Author: Brad Spengler <spender@grsecurity.net>
10235 Date: Tue Dec 22 20:44:01 2015 -0500
10237 Add new kernel command-line param: pax_size_overflow_report_only
10238 If a user triggers a size_overflow violation that makes it difficult
10239 to obtain the call trace without serial console/net console, they can
10240 use this option to provide that information to us
10242 Documentation/kernel-parameters.txt | 5 +++++
10243 fs/exec.c | 12 +++++++++---
10244 init/main.c | 11 +++++++++++
10245 3 files changed, 25 insertions(+), 3 deletions(-)
10247 commit 4254a8da5851df8c08cdca5c392916e8c105408d
10248 Author: WANG Cong <xiyou.wangcong@gmail.com>
10249 Date: Mon Dec 21 10:55:45 2015 -0800
10251 addrconf: always initialize sysctl table data
10253 When sysctl performs restrict writes, it allows to write from
10254 a middle position of a sysctl file, which requires us to initialize
10255 the table data before calling proc_dostring() for the write case.
10257 Fixes: 3d1bec99320d ("ipv6: introduce secret_stable to ipv6_devconf")
10258 Reported-by: Sasha Levin <sasha.levin@oracle.com>
10259 Acked-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
10260 Tested-by: Sasha Levin <sasha.levin@oracle.com>
10261 Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com>
10262 Signed-off-by: David S. Miller <davem@davemloft.net>
10264 net/ipv6/addrconf.c | 11 ++++-------
10265 1 files changed, 4 insertions(+), 7 deletions(-)
10267 commit f8002863fb06c363180637046947a78a6ccb3d33
10268 Author: WANG Cong <xiyou.wangcong@gmail.com>
10269 Date: Wed Dec 16 23:39:04 2015 -0800
10271 net: check both type and procotol for tcp sockets
10273 Dmitry reported the following out-of-bound access:
10276 [<ffffffff816cec2e>] __asan_report_load4_noabort+0x3e/0x40
10277 mm/kasan/report.c:294
10278 [<ffffffff84affb14>] sock_setsockopt+0x1284/0x13d0 net/core/sock.c:880
10279 [< inline >] SYSC_setsockopt net/socket.c:1746
10280 [<ffffffff84aed7ee>] SyS_setsockopt+0x1fe/0x240 net/socket.c:1729
10281 [<ffffffff85c18c76>] entry_SYSCALL_64_fastpath+0x16/0x7a
10282 arch/x86/entry/entry_64.S:185
10284 This is because we mistake a raw socket as a tcp socket.
10285 We should check both sk->sk_type and sk->sk_protocol to ensure
10286 it is a tcp socket.
10288 Willem points out __skb_complete_tx_timestamp() needs to fix as well.
10290 Reported-by: Dmitry Vyukov <dvyukov@google.com>
10291 Cc: Willem de Bruijn <willemdebruijn.kernel@gmail.com>
10292 Cc: Eric Dumazet <eric.dumazet@gmail.com>
10293 Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com>
10294 Acked-by: Willem de Bruijn <willemb@google.com>
10295 Signed-off-by: David S. Miller <davem@davemloft.net>
10297 net/core/skbuff.c | 3 ++-
10298 net/core/sock.c | 3 ++-
10299 2 files changed, 4 insertions(+), 2 deletions(-)
10301 commit bd6b3399804470a4ad8f34229469ca149dceba3d
10302 Author: Colin Ian King <colin.king@canonical.com>
10303 Date: Fri Dec 18 14:22:01 2015 -0800
10305 proc: fix -ESRCH error when writing to /proc/$pid/coredump_filter
10307 Writing to /proc/$pid/coredump_filter always returns -ESRCH because commit
10308 774636e19ed51 ("proc: convert to kstrto*()/kstrto*_from_user()") removed
10309 the setting of ret after the get_proc_task call and incorrectly left it as
10310 -ESRCH. Instead, return 0 when successful.
10314 echo 0 > /proc/self/coredump_filter
10315 bash: echo: write error: No such process
10317 Fixes: 774636e19ed51 ("proc: convert to kstrto*()/kstrto*_from_user()")
10318 Signed-off-by: Colin Ian King <colin.king@canonical.com>
10319 Acked-by: Kees Cook <keescook@chromium.org>
10320 Cc: <stable@vger.kernel.org> [4.3+]
10321 Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
10322 Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
10324 fs/proc/base.c | 1 +
10325 1 files changed, 1 insertions(+), 0 deletions(-)
10327 commit b28aca2b99ed08546778355fb9402c503ff9b29e
10328 Author: Junichi Nomura <j-nomura@ce.jp.nec.com>
10329 Date: Tue Dec 22 10:23:44 2015 -0700
10331 block: ensure to split after potentially bouncing a bio
10333 blk_queue_bio() does split then bounce, which makes the segment
10334 counting based on pages before bouncing and could go wrong. Move
10335 the split to after bouncing, like we do for blk-mq, and the we
10336 fix the issue of having the bio count for segments be wrong.
10338 Fixes: 54efd50bfd87 ("block: make generic_make_request handle arbitrarily sized bios")
10339 Cc: stable@vger.kernel.org
10340 Tested-by: Artem S. Tashkinov <t.artem@lycos.com>
10341 Signed-off-by: Jens Axboe <axboe@fb.com>
10343 block/blk-core.c | 4 ++--
10344 1 files changed, 2 insertions(+), 2 deletions(-)
10346 commit e62a25e917a9e5b35ddd5b4f1b5e5e30fbd2e84c
10347 Merge: f6f63ae ec72fa5
10348 Author: Brad Spengler <spender@grsecurity.net>
10349 Date: Tue Dec 22 19:46:26 2015 -0500
10351 Merge branch 'pax-test' into grsec-test
10353 commit ec72fa5f8d9cb4e223bad1b8b5c2e1071c222f2a
10354 Author: Brad Spengler <spender@grsecurity.net>
10355 Date: Tue Dec 22 19:45:51 2015 -0500
10357 Update to pax-linux-4.3.3-test13.patch:
10358 - Emese fixed a (probably) false positive integer truncation in xfs_da_grow_inode_int, reported by jdkbx (http://forums.grsecurity.net/viewtopic.php?f=3&t=4346)
10359 - fixed a size overflow in btrfs/try_merge_map, reported by Alex W (https://bugs.archlinux.org/task/47173) and mathias and dwokfur (https://forums.grsecurity.net/viewtopic.php?f=3&t=4344)
10361 arch/arm/mm/fault.c | 2 +-
10362 arch/x86/mm/fault.c | 2 +-
10363 fs/btrfs/extent_map.c | 8 ++++++--
10364 fs/xfs/libxfs/xfs_da_btree.c | 4 +++-
10365 4 files changed, 11 insertions(+), 5 deletions(-)
10367 commit f6f63ae154cd45028add1dc41957878060d77fbf
10368 Author: Brad Spengler <spender@grsecurity.net>
10369 Date: Thu Dec 17 18:43:44 2015 -0500
10371 ptrace_has_cap() checks whether the current process should be
10372 treated as having a certain capability for ptrace checks
10373 against another process. Until now, this was equivalent to
10374 has_ns_capability(current, target_ns, CAP_SYS_PTRACE).
10376 However, if a root-owned process wants to enter a user
10377 namespace for some reason without knowing who owns it and
10378 therefore can't change to the namespace owner's uid and gid
10379 before entering, as soon as it has entered the namespace,
10380 the namespace owner can attach to it via ptrace and thereby
10381 gain access to its uid and gid.
10383 While it is possible for the entering process to switch to
10384 the uid of a claimed namespace owner before entering,
10385 causing the attempt to enter to fail if the claimed uid is
10386 wrong, this doesn't solve the problem of determining an
10389 With this change, the entering process can first enter the
10390 namespace and then safely inspect the namespace's
10391 properties, e.g. through /proc/self/{uid_map,gid_map},
10392 assuming that the namespace owner doesn't have access to
10394 Signed-off-by: Jann Horn <jann@thejh.net>
10396 kernel/ptrace.c | 30 +++++++++++++++++++++++++-----
10397 1 files changed, 25 insertions(+), 5 deletions(-)
10399 commit e314f0fb63020f61543b401ff594e953c2c304e5
10400 Author: tadeusz.struk@intel.com <tadeusz.struk@intel.com>
10401 Date: Tue Dec 15 10:46:17 2015 -0800
10403 net: fix uninitialized variable issue
10405 msg_iocb needs to be initialized on the recv/recvfrom path.
10406 Otherwise afalg will wrongly interpret it as an async call.
10408 Cc: stable@vger.kernel.org
10409 Reported-by: Harald Freudenberger <freude@linux.vnet.ibm.com>
10410 Signed-off-by: Tadeusz Struk <tadeusz.struk@intel.com>
10411 Signed-off-by: David S. Miller <davem@davemloft.net>
10414 1 files changed, 1 insertions(+), 0 deletions(-)
10416 commit a3f56a43ad56b8fcaf04f6327636ed2f5970de3b
10417 Merge: dfa764c 142edcf
10418 Author: Brad Spengler <spender@grsecurity.net>
10419 Date: Wed Dec 16 21:01:17 2015 -0500
10421 Merge branch 'pax-test' into grsec-test
10423 commit 142edcf1005a57fb8887823565cf0bafad2f313c
10424 Author: Brad Spengler <spender@grsecurity.net>
10425 Date: Wed Dec 16 21:00:57 2015 -0500
10427 Update to pax-linux-4.3.3-test12.patch:
10428 - Emese fixed a size overflow false positive in reiserfs/leaf_paste_entries, reported by Christian Apeltauer (https://bugs.gentoo.org/show_bug.cgi?id=568046)
10429 - fixed a bunch of int/size_t mismatches in the drivers/tty/n_tty.c code causing size overflow false positives, reported by Toralf Förster, mathias (https://forums.grsecurity.net/viewtopic.php?f=3&t=4342), N8Fear (https://forums.grsecurity.net/viewtopic.php?f=3&t=4341)
10431 drivers/tty/n_tty.c | 16 ++++++++--------
10432 .../disable_size_overflow_hash.data | 2 ++
10433 .../size_overflow_plugin/size_overflow_hash.data | 6 ++----
10434 3 files changed, 12 insertions(+), 12 deletions(-)
10436 commit dfa764cc549892a5bfc1083cac78b99032cae577
10437 Author: Hannes Frederic Sowa <hannes@stressinduktion.org>
10438 Date: Tue Dec 15 22:59:12 2015 +0100
10440 ipv6: automatically enable stable privacy mode if stable_secret set
10442 Bjørn reported that while we switch all interfaces to privacy stable mode
10443 when setting the secret, we don't set this mode for new interfaces. This
10444 does not make sense, so change this behaviour.
10446 Fixes: 622c81d57b392cc ("ipv6: generation of stable privacy addresses for link-local and autoconf")
10447 Reported-by: Bjørn Mork <bjorn@mork.no>
10448 Cc: Bjørn Mork <bjorn@mork.no>
10449 Signed-off-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
10450 Signed-off-by: David S. Miller <davem@davemloft.net>
10452 net/ipv6/addrconf.c | 6 ++++++
10453 1 files changed, 6 insertions(+), 0 deletions(-)
10455 commit c2815a1fee03f222273e77c14e43f960da06f35a
10456 Author: Brad Spengler <spender@grsecurity.net>
10457 Date: Wed Dec 16 13:03:38 2015 -0500
10459 Work around upstream limitation on the number of thread info flags causing a compilation error
10460 Reported by fabled at http://forums.grsecurity.net/viewtopic.php?f=3&t=4339
10462 arch/arm/kernel/entry-common.S | 8 ++++++--
10463 1 files changed, 6 insertions(+), 2 deletions(-)
10465 commit 8c9ae168e09ae49324d709d76d73d9fc4ca477e1
10466 Author: Brad Spengler <spender@grsecurity.net>
10467 Date: Tue Dec 15 19:03:41 2015 -0500
10469 Initial import of grsecurity 3.1 for Linux 4.3.3
10471 Documentation/dontdiff | 2 +
10472 Documentation/kernel-parameters.txt | 7 +
10473 Documentation/sysctl/kernel.txt | 15 +
10475 arch/alpha/include/asm/cache.h | 4 +-
10476 arch/alpha/kernel/osf_sys.c | 12 +-
10477 arch/arc/Kconfig | 1 +
10478 arch/arm/Kconfig | 1 +
10479 arch/arm/Kconfig.debug | 1 +
10480 arch/arm/include/asm/thread_info.h | 7 +-
10481 arch/arm/kernel/process.c | 4 +-
10482 arch/arm/kernel/ptrace.c | 9 +
10483 arch/arm/kernel/traps.c | 7 +-
10484 arch/arm/mm/Kconfig | 2 +-
10485 arch/arm/mm/fault.c | 40 +-
10486 arch/arm/mm/mmap.c | 8 +-
10487 arch/arm/net/bpf_jit_32.c | 51 +-
10488 arch/arm64/Kconfig.debug | 1 +
10489 arch/avr32/include/asm/cache.h | 4 +-
10490 arch/blackfin/Kconfig.debug | 1 +
10491 arch/blackfin/include/asm/cache.h | 3 +-
10492 arch/cris/include/arch-v10/arch/cache.h | 3 +-
10493 arch/cris/include/arch-v32/arch/cache.h | 3 +-
10494 arch/frv/include/asm/cache.h | 3 +-
10495 arch/frv/mm/elf-fdpic.c | 4 +-
10496 arch/hexagon/include/asm/cache.h | 6 +-
10497 arch/ia64/Kconfig | 1 +
10498 arch/ia64/include/asm/cache.h | 3 +-
10499 arch/ia64/kernel/sys_ia64.c | 2 +
10500 arch/ia64/mm/hugetlbpage.c | 2 +
10501 arch/m32r/include/asm/cache.h | 4 +-
10502 arch/m68k/include/asm/cache.h | 4 +-
10503 arch/metag/mm/hugetlbpage.c | 1 +
10504 arch/microblaze/include/asm/cache.h | 3 +-
10505 arch/mips/Kconfig | 1 +
10506 arch/mips/include/asm/cache.h | 3 +-
10507 arch/mips/include/asm/thread_info.h | 11 +-
10508 arch/mips/kernel/irq.c | 3 +
10509 arch/mips/kernel/ptrace.c | 9 +
10510 arch/mips/mm/mmap.c | 4 +-
10511 arch/mn10300/proc-mn103e010/include/proc/cache.h | 4 +-
10512 arch/mn10300/proc-mn2ws0050/include/proc/cache.h | 4 +-
10513 arch/openrisc/include/asm/cache.h | 4 +-
10514 arch/parisc/include/asm/cache.h | 5 +-
10515 arch/parisc/kernel/sys_parisc.c | 4 +
10516 arch/powerpc/Kconfig | 1 +
10517 arch/powerpc/include/asm/cache.h | 4 +-
10518 arch/powerpc/include/asm/thread_info.h | 5 +-
10519 arch/powerpc/kernel/Makefile | 2 +
10520 arch/powerpc/kernel/irq.c | 3 +
10521 arch/powerpc/kernel/process.c | 10 +-
10522 arch/powerpc/kernel/ptrace.c | 14 +
10523 arch/powerpc/kernel/traps.c | 5 +
10524 arch/powerpc/mm/slice.c | 2 +-
10525 arch/s390/Kconfig.debug | 1 +
10526 arch/s390/include/asm/cache.h | 4 +-
10527 arch/score/include/asm/cache.h | 4 +-
10528 arch/sh/include/asm/cache.h | 3 +-
10529 arch/sh/mm/mmap.c | 6 +-
10530 arch/sparc/include/asm/cache.h | 4 +-
10531 arch/sparc/include/asm/pgalloc_64.h | 1 +
10532 arch/sparc/include/asm/thread_info_64.h | 8 +-
10533 arch/sparc/kernel/process_32.c | 6 +-
10534 arch/sparc/kernel/process_64.c | 8 +-
10535 arch/sparc/kernel/ptrace_64.c | 14 +
10536 arch/sparc/kernel/sys_sparc_64.c | 8 +-
10537 arch/sparc/kernel/syscalls.S | 8 +-
10538 arch/sparc/kernel/traps_32.c | 8 +-
10539 arch/sparc/kernel/traps_64.c | 28 +-
10540 arch/sparc/kernel/unaligned_64.c | 2 +-
10541 arch/sparc/mm/fault_64.c | 2 +-
10542 arch/sparc/mm/hugetlbpage.c | 15 +-
10543 arch/tile/Kconfig | 1 +
10544 arch/tile/include/asm/cache.h | 3 +-
10545 arch/tile/mm/hugetlbpage.c | 2 +
10546 arch/um/include/asm/cache.h | 3 +-
10547 arch/unicore32/include/asm/cache.h | 6 +-
10548 arch/x86/Kconfig | 21 +
10549 arch/x86/Kconfig.debug | 2 +
10550 arch/x86/entry/common.c | 14 +
10551 arch/x86/entry/entry_32.S | 2 +-
10552 arch/x86/entry/entry_64.S | 2 +-
10553 arch/x86/ia32/ia32_aout.c | 2 +
10554 arch/x86/include/asm/floppy.h | 20 +-
10555 arch/x86/include/asm/fpu/types.h | 69 +-
10556 arch/x86/include/asm/io.h | 2 +-
10557 arch/x86/include/asm/page.h | 12 +-
10558 arch/x86/include/asm/paravirt_types.h | 23 +-
10559 arch/x86/include/asm/processor.h | 12 +-
10560 arch/x86/include/asm/thread_info.h | 6 +-
10561 arch/x86/include/asm/uaccess.h | 2 +-
10562 arch/x86/kernel/dumpstack.c | 10 +-
10563 arch/x86/kernel/dumpstack_32.c | 2 +-
10564 arch/x86/kernel/dumpstack_64.c | 2 +-
10565 arch/x86/kernel/ioport.c | 13 +
10566 arch/x86/kernel/irq_32.c | 3 +
10567 arch/x86/kernel/irq_64.c | 4 +
10568 arch/x86/kernel/ldt.c | 18 +
10569 arch/x86/kernel/msr.c | 10 +
10570 arch/x86/kernel/ptrace.c | 14 +
10571 arch/x86/kernel/signal.c | 9 +-
10572 arch/x86/kernel/sys_i386_32.c | 9 +-
10573 arch/x86/kernel/sys_x86_64.c | 8 +-
10574 arch/x86/kernel/traps.c | 5 +
10575 arch/x86/kernel/verify_cpu.S | 1 +
10576 arch/x86/kernel/vm86_32.c | 15 +
10577 arch/x86/kvm/svm.c | 14 +-
10578 arch/x86/mm/fault.c | 12 +-
10579 arch/x86/mm/hugetlbpage.c | 15 +-
10580 arch/x86/mm/init.c | 66 +-
10581 arch/x86/mm/init_32.c | 6 +-
10582 arch/x86/net/bpf_jit_comp.c | 4 +
10583 arch/x86/platform/efi/efi_64.c | 2 +-
10584 arch/x86/xen/Kconfig | 1 +
10585 arch/xtensa/variants/dc232b/include/variant/core.h | 2 +-
10586 arch/xtensa/variants/fsf/include/variant/core.h | 3 +-
10587 crypto/ablkcipher.c | 2 +-
10588 crypto/blkcipher.c | 2 +-
10589 crypto/scatterwalk.c | 10 +-
10590 drivers/acpi/acpica/hwxfsleep.c | 11 +-
10591 drivers/acpi/custom_method.c | 4 +
10592 drivers/block/cciss.h | 30 +-
10593 drivers/block/smart1,2.h | 40 +-
10594 drivers/cdrom/cdrom.c | 2 +-
10595 drivers/char/Kconfig | 4 +-
10596 drivers/char/genrtc.c | 1 +
10597 drivers/char/ipmi/ipmi_si_intf.c | 8 +-
10598 drivers/char/mem.c | 17 +
10599 drivers/char/random.c | 5 +-
10600 drivers/cpufreq/sparc-us3-cpufreq.c | 2 -
10601 drivers/crypto/nx/nx-aes-ccm.c | 2 +-
10602 drivers/crypto/nx/nx-aes-gcm.c | 2 +-
10603 drivers/crypto/talitos.c | 2 +-
10604 drivers/firewire/ohci.c | 4 +
10605 drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c | 70 +-
10606 drivers/gpu/drm/nouveau/nouveau_ttm.c | 28 +-
10607 drivers/gpu/drm/ttm/ttm_bo_manager.c | 10 +-
10608 drivers/gpu/drm/virtio/virtgpu_ttm.c | 10 +-
10609 drivers/gpu/drm/vmwgfx/vmwgfx_gmrid_manager.c | 10 +-
10610 drivers/hid/hid-wiimote-debug.c | 2 +-
10611 drivers/infiniband/hw/nes/nes_cm.c | 22 +-
10612 drivers/iommu/Kconfig | 1 +
10613 drivers/iommu/amd_iommu.c | 14 +-
10614 drivers/isdn/gigaset/bas-gigaset.c | 32 +-
10615 drivers/isdn/gigaset/ser-gigaset.c | 32 +-
10616 drivers/isdn/gigaset/usb-gigaset.c | 32 +-
10617 drivers/isdn/hisax/config.c | 2 +-
10618 drivers/isdn/hisax/hfc_pci.c | 2 +-
10619 drivers/isdn/hisax/hfc_sx.c | 2 +-
10620 drivers/isdn/hisax/q931.c | 6 +-
10621 drivers/isdn/i4l/isdn_concap.c | 6 +-
10622 drivers/isdn/i4l/isdn_x25iface.c | 16 +-
10623 drivers/md/bcache/Kconfig | 1 +
10624 drivers/md/raid5.c | 8 +
10625 drivers/media/pci/solo6x10/solo6x10-g723.c | 2 +-
10626 drivers/media/platform/sti/c8sectpfe/Kconfig | 1 +
10627 drivers/media/platform/vivid/vivid-osd.c | 1 +
10628 drivers/media/radio/radio-cadet.c | 5 +-
10629 drivers/media/usb/dvb-usb/cinergyT2-core.c | 91 +-
10630 drivers/media/usb/dvb-usb/cinergyT2-fe.c | 182 +-
10631 drivers/media/usb/dvb-usb/dvb-usb-firmware.c | 37 +-
10632 drivers/media/usb/dvb-usb/technisat-usb2.c | 75 +-
10633 drivers/message/fusion/mptbase.c | 9 +
10634 drivers/misc/sgi-xp/xp_main.c | 12 +-
10635 drivers/net/ethernet/brocade/bna/bna_enet.c | 8 +-
10636 drivers/net/ppp/pppoe.c | 14 +-
10637 drivers/net/ppp/pptp.c | 6 +
10638 drivers/net/slip/slhc.c | 3 +
10639 drivers/net/wan/lmc/lmc_media.c | 97 +-
10640 drivers/net/wan/x25_asy.c | 6 +-
10641 drivers/net/wan/z85230.c | 24 +-
10642 drivers/net/wireless/ath/ath9k/Kconfig | 1 -
10643 drivers/net/wireless/zd1211rw/zd_usb.c | 2 +-
10644 drivers/pci/pci-sysfs.c | 2 +-
10645 drivers/pci/proc.c | 9 +
10646 drivers/platform/x86/asus-wmi.c | 12 +
10647 drivers/rtc/rtc-dev.c | 3 +
10648 drivers/scsi/bfa/bfa_fcs.c | 19 +-
10649 drivers/scsi/bfa/bfa_fcs_lport.c | 29 +-
10650 drivers/scsi/bfa/bfa_modules.h | 12 +-
10651 drivers/scsi/hpsa.h | 40 +-
10652 drivers/staging/dgnc/dgnc_mgmt.c | 1 +
10653 drivers/staging/lustre/lustre/ldlm/ldlm_flock.c | 2 +-
10654 drivers/staging/lustre/lustre/libcfs/module.c | 10 +-
10655 drivers/target/target_core_sbc.c | 17 +-
10656 drivers/target/target_core_transport.c | 14 +-
10657 drivers/tty/serial/uartlite.c | 4 +-
10658 drivers/tty/sysrq.c | 2 +-
10659 drivers/tty/vt/keyboard.c | 22 +-
10660 drivers/uio/uio.c | 6 +-
10661 drivers/usb/core/hub.c | 5 +
10662 drivers/usb/gadget/function/f_uac1.c | 1 +
10663 drivers/usb/gadget/function/u_uac1.c | 1 +
10664 drivers/usb/host/hwa-hc.c | 9 +-
10665 drivers/usb/usbip/vhci_sysfs.c | 2 +-
10666 drivers/video/fbdev/arcfb.c | 2 +-
10667 drivers/video/fbdev/matrox/matroxfb_DAC1064.c | 10 +-
10668 drivers/video/fbdev/matrox/matroxfb_Ti3026.c | 5 +-
10669 drivers/video/fbdev/sh_mobile_lcdcfb.c | 6 +-
10670 drivers/video/logo/logo_linux_clut224.ppm | 2720 ++++-----
10671 drivers/xen/xenfs/xenstored.c | 5 +
10672 firmware/Makefile | 2 +
10673 firmware/WHENCE | 20 +-
10674 firmware/bnx2/bnx2-mips-06-6.2.3.fw.ihex | 5804 +++++++++++++++++
10675 firmware/bnx2/bnx2-mips-09-6.2.1b.fw.ihex | 6496 ++++++++++++++++++++
10676 fs/9p/vfs_inode.c | 4 +-
10678 fs/autofs4/waitq.c | 9 +
10679 fs/binfmt_aout.c | 7 +
10680 fs/binfmt_elf.c | 50 +-
10681 fs/compat.c | 20 +-
10682 fs/coredump.c | 17 +-
10684 fs/debugfs/inode.c | 11 +-
10686 fs/ext2/balloc.c | 4 +-
10687 fs/ext2/super.c | 8 +-
10688 fs/ext4/balloc.c | 4 +-
10690 fs/fhandle.c | 3 +-
10692 fs/filesystems.c | 4 +
10693 fs/fs_struct.c | 20 +-
10694 fs/hugetlbfs/inode.c | 5 +-
10696 fs/kernfs/dir.c | 6 +
10698 fs/namei.c | 286 +-
10699 fs/namespace.c | 24 +
10700 fs/nfsd/nfscache.c | 2 +-
10702 fs/overlayfs/inode.c | 11 +-
10703 fs/overlayfs/super.c | 6 +-
10705 fs/posix_acl.c | 15 +-
10706 fs/proc/Kconfig | 10 +-
10707 fs/proc/array.c | 69 +-
10708 fs/proc/base.c | 186 +-
10709 fs/proc/cmdline.c | 4 +
10710 fs/proc/devices.c | 4 +
10711 fs/proc/fd.c | 17 +-
10712 fs/proc/generic.c | 64 +
10713 fs/proc/inode.c | 17 +
10714 fs/proc/internal.h | 11 +-
10715 fs/proc/interrupts.c | 4 +
10716 fs/proc/kcore.c | 3 +
10717 fs/proc/meminfo.c | 7 +-
10718 fs/proc/namespaces.c | 4 +-
10719 fs/proc/proc_net.c | 31 +
10720 fs/proc/proc_sysctl.c | 52 +-
10721 fs/proc/root.c | 8 +
10722 fs/proc/stat.c | 69 +-
10723 fs/proc/task_mmu.c | 66 +-
10724 fs/readdir.c | 19 +
10725 fs/reiserfs/item_ops.c | 24 +-
10726 fs/reiserfs/super.c | 4 +
10728 fs/seq_file.c | 30 +-
10731 fs/sysfs/dir.c | 30 +-
10732 fs/sysv/inode.c | 11 +-
10735 grsecurity/Kconfig | 1182 ++++
10736 grsecurity/Makefile | 54 +
10737 grsecurity/gracl.c | 2757 +++++++++
10738 grsecurity/gracl_alloc.c | 105 +
10739 grsecurity/gracl_cap.c | 127 +
10740 grsecurity/gracl_compat.c | 269 +
10741 grsecurity/gracl_fs.c | 448 ++
10742 grsecurity/gracl_ip.c | 386 ++
10743 grsecurity/gracl_learn.c | 207 +
10744 grsecurity/gracl_policy.c | 1786 ++++++
10745 grsecurity/gracl_res.c | 68 +
10746 grsecurity/gracl_segv.c | 304 +
10747 grsecurity/gracl_shm.c | 40 +
10748 grsecurity/grsec_chdir.c | 19 +
10749 grsecurity/grsec_chroot.c | 467 ++
10750 grsecurity/grsec_disabled.c | 445 ++
10751 grsecurity/grsec_exec.c | 189 +
10752 grsecurity/grsec_fifo.c | 26 +
10753 grsecurity/grsec_fork.c | 23 +
10754 grsecurity/grsec_init.c | 290 +
10755 grsecurity/grsec_ipc.c | 48 +
10756 grsecurity/grsec_link.c | 65 +
10757 grsecurity/grsec_log.c | 340 +
10758 grsecurity/grsec_mem.c | 48 +
10759 grsecurity/grsec_mount.c | 65 +
10760 grsecurity/grsec_pax.c | 47 +
10761 grsecurity/grsec_proc.c | 20 +
10762 grsecurity/grsec_ptrace.c | 30 +
10763 grsecurity/grsec_sig.c | 236 +
10764 grsecurity/grsec_sock.c | 244 +
10765 grsecurity/grsec_sysctl.c | 488 ++
10766 grsecurity/grsec_time.c | 16 +
10767 grsecurity/grsec_tpe.c | 78 +
10768 grsecurity/grsec_usb.c | 15 +
10769 grsecurity/grsum.c | 64 +
10770 include/linux/binfmts.h | 5 +-
10771 include/linux/bitops.h | 2 +-
10772 include/linux/capability.h | 13 +
10773 include/linux/compiler-gcc.h | 5 +
10774 include/linux/compiler.h | 8 +
10775 include/linux/cred.h | 8 +-
10776 include/linux/dcache.h | 5 +-
10777 include/linux/fs.h | 24 +-
10778 include/linux/fs_struct.h | 2 +-
10779 include/linux/fsnotify.h | 6 +
10780 include/linux/gracl.h | 342 +
10781 include/linux/gracl_compat.h | 156 +
10782 include/linux/gralloc.h | 9 +
10783 include/linux/grdefs.h | 140 +
10784 include/linux/grinternal.h | 230 +
10785 include/linux/grmsg.h | 118 +
10786 include/linux/grsecurity.h | 255 +
10787 include/linux/grsock.h | 19 +
10788 include/linux/ipc.h | 2 +-
10789 include/linux/ipc_namespace.h | 2 +-
10790 include/linux/kallsyms.h | 18 +-
10791 include/linux/kmod.h | 5 +
10792 include/linux/kobject.h | 2 +-
10793 include/linux/lsm_hooks.h | 4 +-
10794 include/linux/mm.h | 12 +
10795 include/linux/mm_types.h | 4 +-
10796 include/linux/module.h | 5 +-
10797 include/linux/mount.h | 2 +-
10798 include/linux/msg.h | 2 +-
10799 include/linux/netfilter/xt_gradm.h | 9 +
10800 include/linux/path.h | 4 +-
10801 include/linux/perf_event.h | 13 +-
10802 include/linux/pid_namespace.h | 2 +-
10803 include/linux/printk.h | 2 +-
10804 include/linux/proc_fs.h | 22 +-
10805 include/linux/proc_ns.h | 2 +-
10806 include/linux/ptrace.h | 24 +-
10807 include/linux/random.h | 2 +-
10808 include/linux/rbtree_augmented.h | 4 +-
10809 include/linux/scatterlist.h | 12 +-
10810 include/linux/sched.h | 114 +-
10811 include/linux/security.h | 1 +
10812 include/linux/sem.h | 2 +-
10813 include/linux/seq_file.h | 5 +
10814 include/linux/shm.h | 6 +-
10815 include/linux/skbuff.h | 3 +
10816 include/linux/slab.h | 9 -
10817 include/linux/sysctl.h | 8 +-
10818 include/linux/thread_info.h | 6 +-
10819 include/linux/tty.h | 2 +-
10820 include/linux/tty_driver.h | 4 +-
10821 include/linux/uidgid.h | 5 +
10822 include/linux/user_namespace.h | 2 +-
10823 include/linux/utsname.h | 2 +-
10824 include/linux/vermagic.h | 16 +-
10825 include/linux/vmalloc.h | 20 +-
10826 include/net/af_unix.h | 2 +-
10827 include/net/dst.h | 33 +
10828 include/net/ip.h | 2 +-
10829 include/net/neighbour.h | 2 +-
10830 include/net/net_namespace.h | 2 +-
10831 include/net/sock.h | 4 +-
10832 include/target/target_core_base.h | 2 +-
10833 include/trace/events/fs.h | 53 +
10834 include/uapi/linux/personality.h | 1 +
10835 init/Kconfig | 4 +-
10836 init/main.c | 35 +-
10842 kernel/auditsc.c | 2 +-
10843 kernel/bpf/syscall.c | 8 +-
10844 kernel/capability.c | 41 +-
10845 kernel/cgroup.c | 5 +-
10846 kernel/compat.c | 1 +
10847 kernel/configs.c | 11 +
10848 kernel/cred.c | 112 +-
10849 kernel/events/core.c | 16 +-
10850 kernel/exit.c | 10 +-
10851 kernel/fork.c | 86 +-
10852 kernel/futex.c | 6 +-
10853 kernel/futex_compat.c | 2 +-
10854 kernel/kallsyms.c | 9 +
10855 kernel/kcmp.c | 8 +-
10856 kernel/kexec_core.c | 2 +-
10857 kernel/kmod.c | 95 +-
10858 kernel/kprobes.c | 7 +-
10859 kernel/ksysfs.c | 2 +
10860 kernel/locking/lockdep_proc.c | 10 +-
10861 kernel/module.c | 108 +-
10862 kernel/panic.c | 4 +-
10863 kernel/pid.c | 23 +-
10864 kernel/power/Kconfig | 2 +
10865 kernel/printk/printk.c | 20 +-
10866 kernel/ptrace.c | 56 +-
10867 kernel/resource.c | 10 +
10868 kernel/sched/core.c | 11 +-
10869 kernel/signal.c | 37 +-
10870 kernel/sys.c | 64 +-
10871 kernel/sysctl.c | 172 +-
10872 kernel/taskstats.c | 6 +
10873 kernel/time/posix-timers.c | 8 +
10874 kernel/time/time.c | 5 +
10875 kernel/time/timekeeping.c | 3 +
10876 kernel/time/timer_list.c | 13 +-
10877 kernel/time/timer_stats.c | 10 +-
10878 kernel/trace/Kconfig | 2 +
10879 kernel/trace/trace_syscalls.c | 8 +
10880 kernel/user_namespace.c | 15 +
10881 lib/Kconfig.debug | 13 +-
10882 lib/Kconfig.kasan | 2 +-
10883 lib/is_single_threaded.c | 3 +
10884 lib/list_debug.c | 65 +-
10886 lib/rbtree.c | 4 +-
10887 lib/vsprintf.c | 39 +-
10888 localversion-grsec | 1 +
10890 mm/Kconfig.debug | 1 +
10892 mm/kmemleak.c | 4 +-
10894 mm/mempolicy.c | 12 +-
10895 mm/migrate.c | 3 +-
10898 mm/mprotect.c | 8 +
10899 mm/oom_kill.c | 28 +-
10900 mm/page_alloc.c | 2 +-
10901 mm/process_vm_access.c | 8 +-
10904 mm/slab_common.c | 2 +-
10908 mm/vmalloc.c | 129 +-
10909 mm/vmstat.c | 29 +-
10910 net/appletalk/atalk_proc.c | 2 +-
10911 net/atm/lec.c | 6 +-
10912 net/atm/mpoa_caches.c | 42 +-
10913 net/bluetooth/sco.c | 3 +
10914 net/can/bcm.c | 2 +-
10915 net/can/proc.c | 2 +-
10916 net/core/dev_ioctl.c | 7 +-
10917 net/core/filter.c | 8 +-
10918 net/core/net-procfs.c | 17 +-
10919 net/core/pktgen.c | 2 +-
10920 net/core/sock.c | 3 +-
10921 net/core/sysctl_net_core.c | 2 +-
10922 net/decnet/dn_dev.c | 2 +-
10923 net/ipv4/devinet.c | 6 +-
10924 net/ipv4/inet_hashtables.c | 4 +
10925 net/ipv4/ip_input.c | 7 +
10926 net/ipv4/ip_sockglue.c | 3 +-
10927 net/ipv4/netfilter/ipt_CLUSTERIP.c | 2 +-
10928 net/ipv4/netfilter/nf_nat_pptp.c | 2 +-
10929 net/ipv4/route.c | 6 +-
10930 net/ipv4/tcp_input.c | 4 +-
10931 net/ipv4/tcp_ipv4.c | 29 +-
10932 net/ipv4/tcp_minisocks.c | 9 +-
10933 net/ipv4/tcp_timer.c | 11 +
10934 net/ipv4/udp.c | 24 +
10935 net/ipv6/addrconf.c | 13 +-
10936 net/ipv6/proc.c | 2 +-
10937 net/ipv6/tcp_ipv6.c | 26 +-
10938 net/ipv6/udp.c | 7 +
10939 net/ipx/ipx_proc.c | 2 +-
10940 net/irda/irproc.c | 2 +-
10941 net/llc/llc_proc.c | 2 +-
10942 net/netfilter/Kconfig | 10 +
10943 net/netfilter/Makefile | 1 +
10944 net/netfilter/nf_conntrack_core.c | 8 +
10945 net/netfilter/xt_gradm.c | 51 +
10946 net/netfilter/xt_hashlimit.c | 4 +-
10947 net/netfilter/xt_recent.c | 2 +-
10948 net/sched/sch_api.c | 2 +-
10949 net/sctp/socket.c | 4 +-
10950 net/socket.c | 75 +-
10951 net/sunrpc/Kconfig | 1 +
10952 net/sunrpc/cache.c | 2 +-
10953 net/sunrpc/stats.c | 2 +-
10954 net/sysctl_net.c | 2 +-
10955 net/unix/af_unix.c | 52 +-
10956 net/vmw_vsock/vmci_transport_notify.c | 30 +-
10957 net/vmw_vsock/vmci_transport_notify_qstate.c | 30 +-
10958 net/x25/sysctl_net_x25.c | 2 +-
10959 net/x25/x25_proc.c | 2 +-
10960 scripts/package/Makefile | 2 +-
10961 scripts/package/mkspec | 41 +-
10962 security/Kconfig | 369 +-
10963 security/apparmor/file.c | 4 +-
10964 security/apparmor/lsm.c | 8 +-
10965 security/commoncap.c | 36 +-
10966 security/min_addr.c | 2 +
10967 security/smack/smack_lsm.c | 8 +-
10968 security/tomoyo/file.c | 12 +-
10969 security/tomoyo/mount.c | 4 +
10970 security/tomoyo/tomoyo.c | 20 +-
10971 security/yama/Kconfig | 2 +-
10972 security/yama/yama_lsm.c | 4 +-
10973 sound/synth/emux/emux_seq.c | 14 +-
10974 sound/usb/line6/driver.c | 40 +-
10975 sound/usb/line6/toneport.c | 12 +-
10976 tools/gcc/.gitignore | 1 +
10977 tools/gcc/Makefile | 12 +
10978 tools/gcc/gen-random-seed.sh | 8 +
10979 tools/gcc/randomize_layout_plugin.c | 930 +++
10980 tools/gcc/size_overflow_plugin/.gitignore | 1 +
10981 .../size_overflow_plugin/size_overflow_hash.data | 459 ++-
10982 511 files changed, 32631 insertions(+), 3196 deletions(-)
10984 commit a76adb92ce39aee8eec5a025c828030ad6135c6d
10985 Author: Brad Spengler <spender@grsecurity.net>
10986 Date: Tue Dec 15 14:31:49 2015 -0500
10988 Update to pax-linux-4.3.3-test11.patch:
10989 - fixed a few compile regressions with the recent plugin changes, reported by spender
10990 - updated the size overflow hash table
10992 tools/gcc/latent_entropy_plugin.c | 2 +-
10993 .../size_overflow_plugin/size_overflow_hash.data | 66 +++++++++++++++++---
10994 tools/gcc/stackleak_plugin.c | 2 +-
10995 tools/gcc/structleak_plugin.c | 6 +--
10996 4 files changed, 60 insertions(+), 16 deletions(-)
10998 commit f7284b1fc06628fcb2d35d2beecdea5454d46af9
10999 Author: Brad Spengler <spender@grsecurity.net>
11000 Date: Tue Dec 15 11:50:24 2015 -0500
11002 Apply structleak ICE fix for gcc < 4.9
11004 tools/gcc/structleak_plugin.c | 4 ++++
11005 1 files changed, 4 insertions(+), 0 deletions(-)
11007 commit 92fe3eb9fd10ec7f7334decab1526989669b0287
11008 Author: Brad Spengler <spender@grsecurity.net>
11009 Date: Tue Dec 15 07:57:06 2015 -0500
11011 Update to pax-linux-4.3.1-test10.patch:
11012 - Emese fixed INDIRECT_REF and TARGET_MEM_REF handling in the initify plugin
11013 - Emese regenerated the size overflow hash tables for 4.3
11014 - fixed some compat syscall exit paths to restore r12 under KERNEXEC/or
11015 - the latent entropy, stackleak and structleak plugins no longer split the entry block unnecessarily
11017 arch/x86/entry/entry_64.S | 2 +-
11018 arch/x86/entry/entry_64_compat.S | 15 +-
11019 scripts/package/builddeb | 2 +-
11020 tools/gcc/initify_plugin.c | 11 +-
11021 tools/gcc/latent_entropy_plugin.c | 20 +-
11022 .../disable_size_overflow_hash.data | 4 +
11023 .../size_overflow_plugin/size_overflow_hash.data | 5345 +++++++++++---------
11024 tools/gcc/stackleak_plugin.c | 26 +-
11025 tools/gcc/structleak_plugin.c | 21 +-
11026 9 files changed, 3079 insertions(+), 2367 deletions(-)
11028 commit 5bd245cb687319079c2f1c0d6a1170791ed1ed2c
11029 Merge: b5847e6 3548341
11030 Author: Brad Spengler <spender@grsecurity.net>
11031 Date: Tue Dec 15 07:47:56 2015 -0500
11033 Merge branch 'linux-4.3.y' into pax-4_3
11038 commit b5847e6a896c5d99191135ca4d7c3b6be8f116ff
11039 Author: Brad Spengler <spender@grsecurity.net>
11040 Date: Wed Dec 9 23:11:36 2015 -0500
11042 Update to pax-linux-4.3.1-test9.patch:
11043 - fixed __get_user on x86 to lie less about the size of the load, reported by peetaur (https://forums.grsecurity.net/viewtopic.php?f=3&t=4332)
11044 - Emese fixed an intentional overflow caused by gcc, reported by saironiq (https://forums.grsecurity.net/viewtopic.php?f=3&t=4333)
11045 - Emese fixed a false positive overflow report in the forcedeth driver, reported by fx3 (https://forums.grsecurity.net/viewtopic.php?t=4334)
11046 - Emese fixed a false positive overflow report in KVM's emulator, reported by fx3 (https://forums.grsecurity.net/viewtopic.php?f=3&t=4336)
11047 - Emese fixed the initify plugin to detect some captured use of __func__, reported by Rasmus Villemoes <linux@rasmusvillemoes.dk>
11048 - constrained shmmax and shmall to avoid triggering size overflow checks, reported by Mathias Krause <minipli@ld-linux.so>
11049 - the checker plugin can partially handle sparse's locking context annotations, it's context insensitive and thus not exactly useful for now, also see https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59856
11052 arch/x86/include/asm/compat.h | 4 +
11053 arch/x86/include/asm/dma.h | 2 +
11054 arch/x86/include/asm/pmem.h | 2 +-
11055 arch/x86/include/asm/uaccess.h | 20 +-
11056 arch/x86/kernel/apic/vector.c | 6 +-
11057 arch/x86/kernel/cpu/mtrr/generic.c | 6 +-
11058 arch/x86/kernel/cpu/perf_event_intel.c | 28 +-
11059 arch/x86/kernel/head_64.S | 1 -
11060 arch/x86/kvm/i8259.c | 10 +-
11061 arch/x86/kvm/ioapic.c | 2 +
11062 arch/x86/kvm/x86.c | 2 +
11063 arch/x86/lib/usercopy_64.c | 2 +-
11064 arch/x86/mm/mpx.c | 4 +-
11065 arch/x86/mm/pageattr.c | 7 +
11066 drivers/base/devres.c | 4 +-
11067 drivers/base/power/runtime.c | 6 +-
11068 drivers/base/regmap/regmap.c | 4 +-
11069 drivers/block/drbd/drbd_receiver.c | 4 +-
11070 drivers/block/drbd/drbd_worker.c | 6 +-
11071 drivers/char/virtio_console.c | 6 +-
11072 drivers/md/dm.c | 12 +-
11073 drivers/net/ethernet/nvidia/forcedeth.c | 4 +-
11074 drivers/net/macvtap.c | 4 +-
11075 drivers/video/fbdev/core/fbmem.c | 10 +-
11077 fs/coredump.c | 2 +-
11078 fs/dcache.c | 13 +-
11079 fs/fhandle.c | 2 +-
11081 fs/fs-writeback.c | 11 +-
11082 fs/overlayfs/copy_up.c | 2 +-
11083 fs/readdir.c | 3 +-
11085 include/linux/compiler.h | 36 ++-
11086 include/linux/rcupdate.h | 8 +
11087 include/linux/sched.h | 4 +-
11088 include/linux/seqlock.h | 10 +
11089 include/linux/spinlock.h | 17 +-
11090 include/linux/srcu.h | 5 +-
11091 include/linux/syscalls.h | 2 +-
11092 include/linux/writeback.h | 3 +-
11093 include/uapi/linux/swab.h | 6 +-
11094 ipc/ipc_sysctl.c | 6 +
11095 kernel/exit.c | 25 +-
11096 kernel/resource.c | 4 +-
11097 kernel/signal.c | 12 +-
11098 kernel/user.c | 2 +-
11099 kernel/workqueue.c | 6 +-
11100 lib/rhashtable.c | 4 +-
11101 net/compat.c | 2 +-
11102 net/ipv4/xfrm4_mode_transport.c | 2 +-
11103 security/keys/internal.h | 8 +-
11104 security/keys/keyring.c | 4 -
11105 sound/core/seq/seq_clientmgr.c | 8 +-
11106 sound/core/seq/seq_compat.c | 2 +-
11107 sound/core/seq/seq_memory.c | 6 +-
11108 tools/gcc/checker_plugin.c | 415 +++++++++++++++++++-
11109 tools/gcc/gcc-common.h | 1 +
11110 tools/gcc/initify_plugin.c | 33 ++-
11111 .../disable_size_overflow_hash.data | 1 +
11112 .../size_overflow_plugin/size_overflow_hash.data | 1 -
11113 62 files changed, 708 insertions(+), 140 deletions(-)
11115 commit f2634c2f6995f4231616f24ed016f890c701f939
11116 Merge: 1241bff 5f8b236
11117 Author: Brad Spengler <spender@grsecurity.net>
11118 Date: Wed Dec 9 21:50:47 2015 -0500
11120 Merge branch 'linux-4.3.y' into pax-4_3
11123 arch/x86/kernel/fpu/xstate.c
11124 arch/x86/kernel/head_64.S
11126 commit 1241bff82e3d7dadb05de0a60b8d2822afc6547c
11127 Author: Brad Spengler <spender@grsecurity.net>
11128 Date: Sun Dec 6 08:44:56 2015 -0500
11130 Update to pax-linux-4.3-test8.patch:
11131 - fixed integer truncation check in md introduced by upstream commits 284ae7cab0f7335c9e0aa8992b28415ef1a54c7c and 58c0fed400603a802968b23ddf78f029c5a84e41, reported by BeiKed9o (https://forums.grsecurity.net/viewtopic.php?f=3&t=4328)
11132 - gcc plugin compilation problems will now also produce the output of the checking script to make diagnosis easier, reported by hunger
11133 - Emese fixed a false positive size overflow report in __vhost_add_used_n, reported by quasar366 (https://forums.grsecurity.net/viewtopic.php?f=3&t=4329)
11134 - fixed a potential integer truncation error in the raid1 code caught by the size overflow plugin, reported by d1b (https://forums.grsecurity.net/viewtopic.php?f=3&t=4331)
11137 drivers/md/md.c | 5 ++-
11138 drivers/md/raid1.c | 2 +-
11139 fs/proc/task_mmu.c | 3 ++
11140 .../disable_size_overflow_hash.data | 4 ++-
11141 .../size_overflow_plugin/intentional_overflow.c | 32 ++++++++++++++++---
11142 .../size_overflow_plugin/size_overflow_hash.data | 2 -
11143 .../size_overflow_plugin/size_overflow_plugin.c | 2 +-
11144 8 files changed, 43 insertions(+), 12 deletions(-)
11146 commit cce6a9f9bdd27096632ca1c0246dcc07f2eb1a18
11147 Author: Brad Spengler <spender@grsecurity.net>
11148 Date: Fri Dec 4 14:24:12 2015 -0500
11150 Initial import of pax-linux-4.3-test7.patch
11152 Documentation/dontdiff | 47 +-
11153 Documentation/kbuild/makefiles.txt | 39 +-
11154 Documentation/kernel-parameters.txt | 28 +
11156 arch/alpha/include/asm/atomic.h | 10 +
11157 arch/alpha/include/asm/elf.h | 7 +
11158 arch/alpha/include/asm/pgalloc.h | 6 +
11159 arch/alpha/include/asm/pgtable.h | 11 +
11160 arch/alpha/kernel/module.c | 2 +-
11161 arch/alpha/kernel/osf_sys.c | 8 +-
11162 arch/alpha/mm/fault.c | 141 +-
11163 arch/arm/Kconfig | 2 +-
11164 arch/arm/include/asm/atomic.h | 320 +-
11165 arch/arm/include/asm/cache.h | 5 +-
11166 arch/arm/include/asm/cacheflush.h | 2 +-
11167 arch/arm/include/asm/checksum.h | 14 +-
11168 arch/arm/include/asm/cmpxchg.h | 4 +
11169 arch/arm/include/asm/cpuidle.h | 2 +-
11170 arch/arm/include/asm/domain.h | 22 +-
11171 arch/arm/include/asm/elf.h | 9 +-
11172 arch/arm/include/asm/fncpy.h | 2 +
11173 arch/arm/include/asm/futex.h | 10 +
11174 arch/arm/include/asm/kmap_types.h | 2 +-
11175 arch/arm/include/asm/mach/dma.h | 2 +-
11176 arch/arm/include/asm/mach/map.h | 16 +-
11177 arch/arm/include/asm/outercache.h | 2 +-
11178 arch/arm/include/asm/page.h | 3 +-
11179 arch/arm/include/asm/pgalloc.h | 20 +
11180 arch/arm/include/asm/pgtable-2level-hwdef.h | 4 +-
11181 arch/arm/include/asm/pgtable-2level.h | 3 +
11182 arch/arm/include/asm/pgtable-3level.h | 3 +
11183 arch/arm/include/asm/pgtable.h | 54 +-
11184 arch/arm/include/asm/smp.h | 2 +-
11185 arch/arm/include/asm/tls.h | 3 +
11186 arch/arm/include/asm/uaccess.h | 79 +-
11187 arch/arm/include/uapi/asm/ptrace.h | 2 +-
11188 arch/arm/kernel/armksyms.c | 2 +-
11189 arch/arm/kernel/cpuidle.c | 2 +-
11190 arch/arm/kernel/entry-armv.S | 109 +-
11191 arch/arm/kernel/entry-common.S | 40 +-
11192 arch/arm/kernel/entry-header.S | 55 +
11193 arch/arm/kernel/fiq.c | 3 +
11194 arch/arm/kernel/module-plts.c | 7 +-
11195 arch/arm/kernel/module.c | 38 +-
11196 arch/arm/kernel/patch.c | 2 +
11197 arch/arm/kernel/process.c | 90 +-
11198 arch/arm/kernel/reboot.c | 1 +
11199 arch/arm/kernel/setup.c | 20 +-
11200 arch/arm/kernel/signal.c | 35 +-
11201 arch/arm/kernel/smp.c | 2 +-
11202 arch/arm/kernel/tcm.c | 4 +-
11203 arch/arm/kernel/vmlinux.lds.S | 6 +-
11204 arch/arm/kvm/arm.c | 8 +-
11205 arch/arm/lib/copy_page.S | 1 +
11206 arch/arm/lib/csumpartialcopyuser.S | 4 +-
11207 arch/arm/lib/delay.c | 2 +-
11208 arch/arm/lib/uaccess_with_memcpy.c | 4 +-
11209 arch/arm/mach-exynos/suspend.c | 6 +-
11210 arch/arm/mach-mvebu/coherency.c | 4 +-
11211 arch/arm/mach-omap2/board-n8x0.c | 2 +-
11212 arch/arm/mach-omap2/omap-mpuss-lowpower.c | 4 +-
11213 arch/arm/mach-omap2/omap-smp.c | 1 +
11214 arch/arm/mach-omap2/omap-wakeupgen.c | 2 +-
11215 arch/arm/mach-omap2/omap_device.c | 4 +-
11216 arch/arm/mach-omap2/omap_device.h | 4 +-
11217 arch/arm/mach-omap2/omap_hwmod.c | 4 +-
11218 arch/arm/mach-omap2/powerdomains43xx_data.c | 5 +-
11219 arch/arm/mach-omap2/wd_timer.c | 6 +-
11220 arch/arm/mach-shmobile/platsmp-apmu.c | 5 +-
11221 arch/arm/mach-tegra/cpuidle-tegra20.c | 2 +-
11222 arch/arm/mach-tegra/irq.c | 1 +
11223 arch/arm/mach-ux500/pm.c | 1 +
11224 arch/arm/mach-zynq/platsmp.c | 1 +
11225 arch/arm/mm/Kconfig | 6 +-
11226 arch/arm/mm/alignment.c | 8 +
11227 arch/arm/mm/cache-l2x0.c | 2 +-
11228 arch/arm/mm/context.c | 10 +-
11229 arch/arm/mm/fault.c | 146 +
11230 arch/arm/mm/fault.h | 12 +
11231 arch/arm/mm/init.c | 39 +
11232 arch/arm/mm/ioremap.c | 4 +-
11233 arch/arm/mm/mmap.c | 30 +-
11234 arch/arm/mm/mmu.c | 162 +-
11235 arch/arm/net/bpf_jit_32.c | 3 +
11236 arch/arm/plat-iop/setup.c | 2 +-
11237 arch/arm/plat-omap/sram.c | 2 +
11238 arch/arm64/include/asm/atomic.h | 10 +
11239 arch/arm64/include/asm/percpu.h | 8 +-
11240 arch/arm64/include/asm/pgalloc.h | 5 +
11241 arch/arm64/include/asm/uaccess.h | 1 +
11242 arch/arm64/mm/dma-mapping.c | 2 +-
11243 arch/avr32/include/asm/elf.h | 8 +-
11244 arch/avr32/include/asm/kmap_types.h | 4 +-
11245 arch/avr32/mm/fault.c | 27 +
11246 arch/frv/include/asm/atomic.h | 10 +
11247 arch/frv/include/asm/kmap_types.h | 2 +-
11248 arch/frv/mm/elf-fdpic.c | 3 +-
11249 arch/ia64/Makefile | 1 +
11250 arch/ia64/include/asm/atomic.h | 10 +
11251 arch/ia64/include/asm/elf.h | 7 +
11252 arch/ia64/include/asm/pgalloc.h | 12 +
11253 arch/ia64/include/asm/pgtable.h | 13 +-
11254 arch/ia64/include/asm/spinlock.h | 2 +-
11255 arch/ia64/include/asm/uaccess.h | 27 +-
11256 arch/ia64/kernel/module.c | 45 +-
11257 arch/ia64/kernel/palinfo.c | 2 +-
11258 arch/ia64/kernel/sys_ia64.c | 7 +
11259 arch/ia64/kernel/vmlinux.lds.S | 2 +-
11260 arch/ia64/mm/fault.c | 32 +-
11261 arch/ia64/mm/init.c | 15 +-
11262 arch/m32r/lib/usercopy.c | 6 +
11263 arch/mips/cavium-octeon/dma-octeon.c | 2 +-
11264 arch/mips/include/asm/atomic.h | 368 +-
11265 arch/mips/include/asm/elf.h | 7 +
11266 arch/mips/include/asm/exec.h | 2 +-
11267 arch/mips/include/asm/hw_irq.h | 2 +-
11268 arch/mips/include/asm/local.h | 57 +
11269 arch/mips/include/asm/page.h | 2 +-
11270 arch/mips/include/asm/pgalloc.h | 5 +
11271 arch/mips/include/asm/pgtable.h | 3 +
11272 arch/mips/include/asm/uaccess.h | 1 +
11273 arch/mips/kernel/binfmt_elfn32.c | 7 +
11274 arch/mips/kernel/binfmt_elfo32.c | 7 +
11275 arch/mips/kernel/irq-gt641xx.c | 2 +-
11276 arch/mips/kernel/irq.c | 6 +-
11277 arch/mips/kernel/pm-cps.c | 2 +-
11278 arch/mips/kernel/process.c | 12 -
11279 arch/mips/kernel/sync-r4k.c | 24 +-
11280 arch/mips/kernel/traps.c | 13 +-
11281 arch/mips/mm/fault.c | 25 +
11282 arch/mips/mm/mmap.c | 51 +-
11283 arch/mips/sgi-ip27/ip27-nmi.c | 6 +-
11284 arch/mips/sni/rm200.c | 2 +-
11285 arch/mips/vr41xx/common/icu.c | 2 +-
11286 arch/mips/vr41xx/common/irq.c | 4 +-
11287 arch/parisc/include/asm/atomic.h | 10 +
11288 arch/parisc/include/asm/elf.h | 7 +
11289 arch/parisc/include/asm/pgalloc.h | 6 +
11290 arch/parisc/include/asm/pgtable.h | 11 +
11291 arch/parisc/include/asm/uaccess.h | 4 +-
11292 arch/parisc/kernel/module.c | 50 +-
11293 arch/parisc/kernel/sys_parisc.c | 15 +
11294 arch/parisc/kernel/traps.c | 4 +-
11295 arch/parisc/mm/fault.c | 140 +-
11296 arch/powerpc/include/asm/atomic.h | 329 +-
11297 arch/powerpc/include/asm/elf.h | 12 +
11298 arch/powerpc/include/asm/exec.h | 2 +-
11299 arch/powerpc/include/asm/kmap_types.h | 2 +-
11300 arch/powerpc/include/asm/local.h | 46 +
11301 arch/powerpc/include/asm/mman.h | 2 +-
11302 arch/powerpc/include/asm/page.h | 8 +-
11303 arch/powerpc/include/asm/page_64.h | 7 +-
11304 arch/powerpc/include/asm/pgalloc-64.h | 7 +
11305 arch/powerpc/include/asm/pgtable.h | 1 +
11306 arch/powerpc/include/asm/pte-hash32.h | 1 +
11307 arch/powerpc/include/asm/reg.h | 1 +
11308 arch/powerpc/include/asm/smp.h | 2 +-
11309 arch/powerpc/include/asm/spinlock.h | 42 +-
11310 arch/powerpc/include/asm/uaccess.h | 141 +-
11311 arch/powerpc/kernel/Makefile | 5 +
11312 arch/powerpc/kernel/exceptions-64e.S | 4 +-
11313 arch/powerpc/kernel/exceptions-64s.S | 2 +-
11314 arch/powerpc/kernel/module_32.c | 15 +-
11315 arch/powerpc/kernel/process.c | 46 -
11316 arch/powerpc/kernel/signal_32.c | 2 +-
11317 arch/powerpc/kernel/signal_64.c | 2 +-
11318 arch/powerpc/kernel/traps.c | 21 +
11319 arch/powerpc/kernel/vdso.c | 5 +-
11320 arch/powerpc/lib/usercopy_64.c | 18 -
11321 arch/powerpc/mm/fault.c | 56 +-
11322 arch/powerpc/mm/mmap.c | 16 +
11323 arch/powerpc/mm/slice.c | 13 +-
11324 arch/powerpc/platforms/cell/spufs/file.c | 4 +-
11325 arch/s390/include/asm/atomic.h | 10 +
11326 arch/s390/include/asm/elf.h | 7 +
11327 arch/s390/include/asm/exec.h | 2 +-
11328 arch/s390/include/asm/uaccess.h | 13 +-
11329 arch/s390/kernel/module.c | 22 +-
11330 arch/s390/kernel/process.c | 24 -
11331 arch/s390/mm/mmap.c | 16 +
11332 arch/score/include/asm/exec.h | 2 +-
11333 arch/score/kernel/process.c | 5 -
11334 arch/sh/mm/mmap.c | 22 +-
11335 arch/sparc/include/asm/atomic_64.h | 110 +-
11336 arch/sparc/include/asm/cache.h | 2 +-
11337 arch/sparc/include/asm/elf_32.h | 7 +
11338 arch/sparc/include/asm/elf_64.h | 7 +
11339 arch/sparc/include/asm/pgalloc_32.h | 1 +
11340 arch/sparc/include/asm/pgalloc_64.h | 1 +
11341 arch/sparc/include/asm/pgtable.h | 4 +
11342 arch/sparc/include/asm/pgtable_32.h | 15 +-
11343 arch/sparc/include/asm/pgtsrmmu.h | 5 +
11344 arch/sparc/include/asm/setup.h | 4 +-
11345 arch/sparc/include/asm/spinlock_64.h | 35 +-
11346 arch/sparc/include/asm/thread_info_32.h | 1 +
11347 arch/sparc/include/asm/thread_info_64.h | 2 +
11348 arch/sparc/include/asm/uaccess.h | 1 +
11349 arch/sparc/include/asm/uaccess_32.h | 28 +-
11350 arch/sparc/include/asm/uaccess_64.h | 24 +-
11351 arch/sparc/kernel/Makefile | 2 +-
11352 arch/sparc/kernel/prom_common.c | 2 +-
11353 arch/sparc/kernel/smp_64.c | 8 +-
11354 arch/sparc/kernel/sys_sparc_32.c | 2 +-
11355 arch/sparc/kernel/sys_sparc_64.c | 52 +-
11356 arch/sparc/kernel/traps_64.c | 27 +-
11357 arch/sparc/lib/Makefile | 2 +-
11358 arch/sparc/lib/atomic_64.S | 57 +-
11359 arch/sparc/lib/ksyms.c | 6 +-
11360 arch/sparc/mm/Makefile | 2 +-
11361 arch/sparc/mm/fault_32.c | 292 +
11362 arch/sparc/mm/fault_64.c | 486 +
11363 arch/sparc/mm/hugetlbpage.c | 22 +-
11364 arch/sparc/mm/init_64.c | 10 +-
11365 arch/tile/include/asm/atomic_64.h | 10 +
11366 arch/tile/include/asm/uaccess.h | 4 +-
11367 arch/um/Makefile | 4 +
11368 arch/um/include/asm/kmap_types.h | 2 +-
11369 arch/um/include/asm/page.h | 3 +
11370 arch/um/include/asm/pgtable-3level.h | 1 +
11371 arch/um/kernel/process.c | 16 -
11372 arch/x86/Kconfig | 15 +-
11373 arch/x86/Kconfig.cpu | 6 +-
11374 arch/x86/Kconfig.debug | 4 +-
11375 arch/x86/Makefile | 13 +-
11376 arch/x86/boot/Makefile | 3 +
11377 arch/x86/boot/bitops.h | 4 +-
11378 arch/x86/boot/boot.h | 2 +-
11379 arch/x86/boot/compressed/Makefile | 3 +
11380 arch/x86/boot/compressed/efi_stub_32.S | 16 +-
11381 arch/x86/boot/compressed/efi_thunk_64.S | 4 +-
11382 arch/x86/boot/compressed/head_32.S | 4 +-
11383 arch/x86/boot/compressed/head_64.S | 12 +-
11384 arch/x86/boot/compressed/misc.c | 11 +-
11385 arch/x86/boot/cpucheck.c | 16 +-
11386 arch/x86/boot/header.S | 6 +-
11387 arch/x86/boot/memory.c | 2 +-
11388 arch/x86/boot/video-vesa.c | 1 +
11389 arch/x86/boot/video.c | 2 +-
11390 arch/x86/crypto/aes-x86_64-asm_64.S | 4 +
11391 arch/x86/crypto/aesni-intel_asm.S | 106 +-
11392 arch/x86/crypto/blowfish-x86_64-asm_64.S | 7 +
11393 arch/x86/crypto/camellia-aesni-avx-asm_64.S | 10 +
11394 arch/x86/crypto/camellia-aesni-avx2-asm_64.S | 10 +
11395 arch/x86/crypto/camellia-x86_64-asm_64.S | 7 +
11396 arch/x86/crypto/cast5-avx-x86_64-asm_64.S | 51 +-
11397 arch/x86/crypto/cast6-avx-x86_64-asm_64.S | 25 +-
11398 arch/x86/crypto/crc32c-pcl-intel-asm_64.S | 4 +-
11399 arch/x86/crypto/ghash-clmulni-intel_asm.S | 4 +
11400 arch/x86/crypto/salsa20-x86_64-asm_64.S | 4 +
11401 arch/x86/crypto/serpent-avx-x86_64-asm_64.S | 9 +
11402 arch/x86/crypto/serpent-avx2-asm_64.S | 9 +
11403 arch/x86/crypto/serpent-sse2-x86_64-asm_64.S | 4 +
11404 arch/x86/crypto/sha1_ssse3_asm.S | 10 +-
11405 arch/x86/crypto/sha256-avx-asm.S | 2 +
11406 arch/x86/crypto/sha256-avx2-asm.S | 2 +
11407 arch/x86/crypto/sha256-ssse3-asm.S | 2 +
11408 arch/x86/crypto/sha512-avx-asm.S | 2 +
11409 arch/x86/crypto/sha512-avx2-asm.S | 2 +
11410 arch/x86/crypto/sha512-ssse3-asm.S | 2 +
11411 arch/x86/crypto/twofish-avx-x86_64-asm_64.S | 25 +-
11412 arch/x86/crypto/twofish-x86_64-asm_64-3way.S | 4 +
11413 arch/x86/crypto/twofish-x86_64-asm_64.S | 3 +
11414 arch/x86/entry/calling.h | 86 +-
11415 arch/x86/entry/common.c | 13 +-
11416 arch/x86/entry/entry_32.S | 351 +-
11417 arch/x86/entry/entry_64.S | 619 +-
11418 arch/x86/entry/entry_64_compat.S | 159 +-
11419 arch/x86/entry/thunk_64.S | 2 +
11420 arch/x86/entry/vdso/Makefile | 2 +-
11421 arch/x86/entry/vdso/vdso2c.h | 8 +-
11422 arch/x86/entry/vdso/vma.c | 41 +-
11423 arch/x86/entry/vsyscall/vsyscall_64.c | 16 +-
11424 arch/x86/entry/vsyscall/vsyscall_emu_64.S | 2 +-
11425 arch/x86/ia32/ia32_signal.c | 23 +-
11426 arch/x86/ia32/sys_ia32.c | 42 +-
11427 arch/x86/include/asm/alternative-asm.h | 43 +-
11428 arch/x86/include/asm/alternative.h | 4 +-
11429 arch/x86/include/asm/apic.h | 2 +-
11430 arch/x86/include/asm/apm.h | 4 +-
11431 arch/x86/include/asm/atomic.h | 230 +-
11432 arch/x86/include/asm/atomic64_32.h | 100 +
11433 arch/x86/include/asm/atomic64_64.h | 164 +-
11434 arch/x86/include/asm/bitops.h | 18 +-
11435 arch/x86/include/asm/boot.h | 2 +-
11436 arch/x86/include/asm/cache.h | 5 +-
11437 arch/x86/include/asm/checksum_32.h | 12 +-
11438 arch/x86/include/asm/cmpxchg.h | 39 +
11439 arch/x86/include/asm/compat.h | 2 +-
11440 arch/x86/include/asm/cpufeature.h | 17 +-
11441 arch/x86/include/asm/desc.h | 78 +-
11442 arch/x86/include/asm/desc_defs.h | 6 +
11443 arch/x86/include/asm/div64.h | 2 +-
11444 arch/x86/include/asm/elf.h | 33 +-
11445 arch/x86/include/asm/emergency-restart.h | 2 +-
11446 arch/x86/include/asm/fpu/internal.h | 42 +-
11447 arch/x86/include/asm/fpu/types.h | 6 +-
11448 arch/x86/include/asm/futex.h | 14 +-
11449 arch/x86/include/asm/hw_irq.h | 4 +-
11450 arch/x86/include/asm/i8259.h | 2 +-
11451 arch/x86/include/asm/io.h | 22 +-
11452 arch/x86/include/asm/irqflags.h | 5 +
11453 arch/x86/include/asm/kprobes.h | 9 +-
11454 arch/x86/include/asm/local.h | 106 +-
11455 arch/x86/include/asm/mman.h | 15 +
11456 arch/x86/include/asm/mmu.h | 14 +-
11457 arch/x86/include/asm/mmu_context.h | 114 +-
11458 arch/x86/include/asm/module.h | 17 +-
11459 arch/x86/include/asm/nmi.h | 19 +-
11460 arch/x86/include/asm/page.h | 1 +
11461 arch/x86/include/asm/page_32.h | 12 +-
11462 arch/x86/include/asm/page_64.h | 14 +-
11463 arch/x86/include/asm/paravirt.h | 46 +-
11464 arch/x86/include/asm/paravirt_types.h | 15 +-
11465 arch/x86/include/asm/pgalloc.h | 23 +
11466 arch/x86/include/asm/pgtable-2level.h | 2 +
11467 arch/x86/include/asm/pgtable-3level.h | 7 +
11468 arch/x86/include/asm/pgtable.h | 128 +-
11469 arch/x86/include/asm/pgtable_32.h | 14 +-
11470 arch/x86/include/asm/pgtable_32_types.h | 24 +-
11471 arch/x86/include/asm/pgtable_64.h | 23 +-
11472 arch/x86/include/asm/pgtable_64_types.h | 5 +
11473 arch/x86/include/asm/pgtable_types.h | 26 +-
11474 arch/x86/include/asm/preempt.h | 2 +-
11475 arch/x86/include/asm/processor.h | 57 +-
11476 arch/x86/include/asm/ptrace.h | 13 +-
11477 arch/x86/include/asm/realmode.h | 4 +-
11478 arch/x86/include/asm/reboot.h | 10 +-
11479 arch/x86/include/asm/rmwcc.h | 84 +-
11480 arch/x86/include/asm/rwsem.h | 60 +-
11481 arch/x86/include/asm/segment.h | 27 +-
11482 arch/x86/include/asm/smap.h | 43 +
11483 arch/x86/include/asm/smp.h | 14 +-
11484 arch/x86/include/asm/stackprotector.h | 4 +-
11485 arch/x86/include/asm/stacktrace.h | 32 +-
11486 arch/x86/include/asm/switch_to.h | 4 +-
11487 arch/x86/include/asm/sys_ia32.h | 6 +-
11488 arch/x86/include/asm/thread_info.h | 27 +-
11489 arch/x86/include/asm/tlbflush.h | 77 +-
11490 arch/x86/include/asm/uaccess.h | 192 +-
11491 arch/x86/include/asm/uaccess_32.h | 28 +-
11492 arch/x86/include/asm/uaccess_64.h | 169 +-
11493 arch/x86/include/asm/word-at-a-time.h | 2 +-
11494 arch/x86/include/asm/x86_init.h | 10 +-
11495 arch/x86/include/asm/xen/page.h | 2 +-
11496 arch/x86/include/uapi/asm/e820.h | 2 +-
11497 arch/x86/kernel/Makefile | 2 +-
11498 arch/x86/kernel/acpi/boot.c | 4 +-
11499 arch/x86/kernel/acpi/sleep.c | 4 +
11500 arch/x86/kernel/acpi/wakeup_32.S | 6 +-
11501 arch/x86/kernel/alternative.c | 124 +-
11502 arch/x86/kernel/apic/apic.c | 4 +-
11503 arch/x86/kernel/apic/apic_flat_64.c | 6 +-
11504 arch/x86/kernel/apic/apic_noop.c | 2 +-
11505 arch/x86/kernel/apic/bigsmp_32.c | 2 +-
11506 arch/x86/kernel/apic/io_apic.c | 8 +-
11507 arch/x86/kernel/apic/msi.c | 2 +-
11508 arch/x86/kernel/apic/probe_32.c | 4 +-
11509 arch/x86/kernel/apic/vector.c | 4 +-
11510 arch/x86/kernel/apic/x2apic_cluster.c | 2 +-
11511 arch/x86/kernel/apic/x2apic_phys.c | 2 +-
11512 arch/x86/kernel/apic/x2apic_uv_x.c | 2 +-
11513 arch/x86/kernel/apm_32.c | 21 +-
11514 arch/x86/kernel/asm-offsets.c | 20 +
11515 arch/x86/kernel/asm-offsets_64.c | 1 +
11516 arch/x86/kernel/cpu/Makefile | 4 -
11517 arch/x86/kernel/cpu/amd.c | 2 +-
11518 arch/x86/kernel/cpu/bugs_64.c | 2 +
11519 arch/x86/kernel/cpu/common.c | 202 +-
11520 arch/x86/kernel/cpu/intel_cacheinfo.c | 14 +-
11521 arch/x86/kernel/cpu/mcheck/mce.c | 34 +-
11522 arch/x86/kernel/cpu/mcheck/p5.c | 3 +
11523 arch/x86/kernel/cpu/mcheck/winchip.c | 3 +
11524 arch/x86/kernel/cpu/microcode/intel.c | 4 +-
11525 arch/x86/kernel/cpu/mtrr/main.c | 2 +-
11526 arch/x86/kernel/cpu/mtrr/mtrr.h | 2 +-
11527 arch/x86/kernel/cpu/perf_event.c | 10 +-
11528 arch/x86/kernel/cpu/perf_event_amd_iommu.c | 2 +-
11529 arch/x86/kernel/cpu/perf_event_intel.c | 6 +-
11530 arch/x86/kernel/cpu/perf_event_intel_bts.c | 6 +-
11531 arch/x86/kernel/cpu/perf_event_intel_cqm.c | 4 +-
11532 arch/x86/kernel/cpu/perf_event_intel_pt.c | 44 +-
11533 arch/x86/kernel/cpu/perf_event_intel_rapl.c | 2 +-
11534 arch/x86/kernel/cpu/perf_event_intel_uncore.c | 2 +-
11535 arch/x86/kernel/cpu/perf_event_intel_uncore.h | 2 +-
11536 arch/x86/kernel/crash_dump_64.c | 2 +-
11537 arch/x86/kernel/doublefault.c | 8 +-
11538 arch/x86/kernel/dumpstack.c | 24 +-
11539 arch/x86/kernel/dumpstack_32.c | 25 +-
11540 arch/x86/kernel/dumpstack_64.c | 62 +-
11541 arch/x86/kernel/e820.c | 4 +-
11542 arch/x86/kernel/early_printk.c | 1 +
11543 arch/x86/kernel/espfix_64.c | 44 +-
11544 arch/x86/kernel/fpu/core.c | 24 +-
11545 arch/x86/kernel/fpu/init.c | 40 +-
11546 arch/x86/kernel/fpu/regset.c | 22 +-
11547 arch/x86/kernel/fpu/signal.c | 20 +-
11548 arch/x86/kernel/fpu/xstate.c | 8 +-
11549 arch/x86/kernel/ftrace.c | 18 +-
11550 arch/x86/kernel/head64.c | 14 +-
11551 arch/x86/kernel/head_32.S | 235 +-
11552 arch/x86/kernel/head_64.S | 173 +-
11553 arch/x86/kernel/i386_ksyms_32.c | 12 +
11554 arch/x86/kernel/i8259.c | 10 +-
11555 arch/x86/kernel/io_delay.c | 2 +-
11556 arch/x86/kernel/ioport.c | 2 +-
11557 arch/x86/kernel/irq.c | 8 +-
11558 arch/x86/kernel/irq_32.c | 45 +-
11559 arch/x86/kernel/jump_label.c | 10 +-
11560 arch/x86/kernel/kgdb.c | 21 +-
11561 arch/x86/kernel/kprobes/core.c | 28 +-
11562 arch/x86/kernel/kprobes/opt.c | 16 +-
11563 arch/x86/kernel/ksysfs.c | 2 +-
11564 arch/x86/kernel/kvmclock.c | 20 +-
11565 arch/x86/kernel/ldt.c | 25 +
11566 arch/x86/kernel/livepatch.c | 12 +-
11567 arch/x86/kernel/machine_kexec_32.c | 6 +-
11568 arch/x86/kernel/mcount_64.S | 19 +-
11569 arch/x86/kernel/module.c | 78 +-
11570 arch/x86/kernel/msr.c | 2 +-
11571 arch/x86/kernel/nmi.c | 34 +-
11572 arch/x86/kernel/nmi_selftest.c | 4 +-
11573 arch/x86/kernel/paravirt-spinlocks.c | 2 +-
11574 arch/x86/kernel/paravirt.c | 45 +-
11575 arch/x86/kernel/paravirt_patch_64.c | 8 +
11576 arch/x86/kernel/pci-calgary_64.c | 2 +-
11577 arch/x86/kernel/pci-iommu_table.c | 2 +-
11578 arch/x86/kernel/pci-swiotlb.c | 2 +-
11579 arch/x86/kernel/process.c | 80 +-
11580 arch/x86/kernel/process_32.c | 29 +-
11581 arch/x86/kernel/process_64.c | 14 +-
11582 arch/x86/kernel/ptrace.c | 20 +-
11583 arch/x86/kernel/pvclock.c | 8 +-
11584 arch/x86/kernel/reboot.c | 44 +-
11585 arch/x86/kernel/reboot_fixups_32.c | 2 +-
11586 arch/x86/kernel/relocate_kernel_64.S | 3 +-
11587 arch/x86/kernel/setup.c | 29 +-
11588 arch/x86/kernel/setup_percpu.c | 29 +-
11589 arch/x86/kernel/signal.c | 17 +-
11590 arch/x86/kernel/smp.c | 2 +-
11591 arch/x86/kernel/smpboot.c | 29 +-
11592 arch/x86/kernel/step.c | 6 +-
11593 arch/x86/kernel/sys_i386_32.c | 184 +
11594 arch/x86/kernel/sys_x86_64.c | 22 +-
11595 arch/x86/kernel/tboot.c | 14 +-
11596 arch/x86/kernel/time.c | 8 +-
11597 arch/x86/kernel/tls.c | 7 +-
11598 arch/x86/kernel/tracepoint.c | 4 +-
11599 arch/x86/kernel/traps.c | 53 +-
11600 arch/x86/kernel/tsc.c | 2 +-
11601 arch/x86/kernel/uprobes.c | 2 +-
11602 arch/x86/kernel/vm86_32.c | 6 +-
11603 arch/x86/kernel/vmlinux.lds.S | 153 +-
11604 arch/x86/kernel/x8664_ksyms_64.c | 6 +-
11605 arch/x86/kernel/x86_init.c | 6 +-
11606 arch/x86/kvm/cpuid.c | 21 +-
11607 arch/x86/kvm/emulate.c | 2 +-
11608 arch/x86/kvm/lapic.c | 2 +-
11609 arch/x86/kvm/paging_tmpl.h | 2 +-
11610 arch/x86/kvm/svm.c | 10 +-
11611 arch/x86/kvm/vmx.c | 62 +-
11612 arch/x86/kvm/x86.c | 42 +-
11613 arch/x86/lguest/boot.c | 3 +-
11614 arch/x86/lib/atomic64_386_32.S | 164 +
11615 arch/x86/lib/atomic64_cx8_32.S | 98 +-
11616 arch/x86/lib/checksum_32.S | 99 +-
11617 arch/x86/lib/clear_page_64.S | 3 +
11618 arch/x86/lib/cmpxchg16b_emu.S | 3 +
11619 arch/x86/lib/copy_page_64.S | 14 +-
11620 arch/x86/lib/copy_user_64.S | 66 +-
11621 arch/x86/lib/csum-copy_64.S | 14 +-
11622 arch/x86/lib/csum-wrappers_64.c | 8 +-
11623 arch/x86/lib/getuser.S | 74 +-
11624 arch/x86/lib/insn.c | 8 +-
11625 arch/x86/lib/iomap_copy_64.S | 2 +
11626 arch/x86/lib/memcpy_64.S | 6 +
11627 arch/x86/lib/memmove_64.S | 3 +-
11628 arch/x86/lib/memset_64.S | 3 +
11629 arch/x86/lib/mmx_32.c | 243 +-
11630 arch/x86/lib/msr-reg.S | 2 +
11631 arch/x86/lib/putuser.S | 87 +-
11632 arch/x86/lib/rwsem.S | 6 +-
11633 arch/x86/lib/usercopy_32.c | 359 +-
11634 arch/x86/lib/usercopy_64.c | 20 +-
11635 arch/x86/math-emu/fpu_aux.c | 2 +-
11636 arch/x86/math-emu/fpu_entry.c | 4 +-
11637 arch/x86/math-emu/fpu_system.h | 2 +-
11638 arch/x86/mm/Makefile | 4 +
11639 arch/x86/mm/extable.c | 26 +-
11640 arch/x86/mm/fault.c | 570 +-
11641 arch/x86/mm/gup.c | 6 +-
11642 arch/x86/mm/highmem_32.c | 6 +
11643 arch/x86/mm/hugetlbpage.c | 24 +-
11644 arch/x86/mm/init.c | 111 +-
11645 arch/x86/mm/init_32.c | 111 +-
11646 arch/x86/mm/init_64.c | 46 +-
11647 arch/x86/mm/iomap_32.c | 4 +
11648 arch/x86/mm/ioremap.c | 52 +-
11649 arch/x86/mm/kmemcheck/kmemcheck.c | 4 +-
11650 arch/x86/mm/mmap.c | 40 +-
11651 arch/x86/mm/mmio-mod.c | 10 +-
11652 arch/x86/mm/numa.c | 2 +-
11653 arch/x86/mm/pageattr.c | 38 +-
11654 arch/x86/mm/pat.c | 12 +-
11655 arch/x86/mm/pat_rbtree.c | 2 +-
11656 arch/x86/mm/pf_in.c | 10 +-
11657 arch/x86/mm/pgtable.c | 214 +-
11658 arch/x86/mm/pgtable_32.c | 3 +
11659 arch/x86/mm/setup_nx.c | 7 +
11660 arch/x86/mm/tlb.c | 4 +
11661 arch/x86/mm/uderef_64.c | 37 +
11662 arch/x86/net/bpf_jit.S | 11 +
11663 arch/x86/net/bpf_jit_comp.c | 13 +-
11664 arch/x86/oprofile/backtrace.c | 6 +-
11665 arch/x86/oprofile/nmi_int.c | 8 +-
11666 arch/x86/oprofile/op_model_amd.c | 8 +-
11667 arch/x86/oprofile/op_model_ppro.c | 7 +-
11668 arch/x86/oprofile/op_x86_model.h | 2 +-
11669 arch/x86/pci/intel_mid_pci.c | 2 +-
11670 arch/x86/pci/irq.c | 8 +-
11671 arch/x86/pci/pcbios.c | 144 +-
11672 arch/x86/platform/efi/efi_32.c | 24 +
11673 arch/x86/platform/efi/efi_64.c | 26 +-
11674 arch/x86/platform/efi/efi_stub_32.S | 64 +-
11675 arch/x86/platform/efi/efi_stub_64.S | 2 +
11676 arch/x86/platform/intel-mid/intel-mid.c | 5 +-
11677 arch/x86/platform/intel-mid/intel_mid_weak_decls.h | 6 +-
11678 arch/x86/platform/intel-mid/mfld.c | 4 +-
11679 arch/x86/platform/intel-mid/mrfl.c | 2 +-
11680 arch/x86/platform/intel-quark/imr_selftest.c | 2 +-
11681 arch/x86/platform/olpc/olpc_dt.c | 2 +-
11682 arch/x86/power/cpu.c | 11 +-
11683 arch/x86/realmode/init.c | 10 +-
11684 arch/x86/realmode/rm/Makefile | 3 +
11685 arch/x86/realmode/rm/header.S | 4 +-
11686 arch/x86/realmode/rm/reboot.S | 4 +
11687 arch/x86/realmode/rm/trampoline_32.S | 12 +-
11688 arch/x86/realmode/rm/trampoline_64.S | 3 +-
11689 arch/x86/realmode/rm/wakeup_asm.S | 5 +-
11690 arch/x86/tools/Makefile | 2 +-
11691 arch/x86/tools/relocs.c | 96 +-
11692 arch/x86/um/mem_32.c | 2 +-
11693 arch/x86/um/tls_32.c | 2 +-
11694 arch/x86/xen/enlighten.c | 50 +-
11695 arch/x86/xen/mmu.c | 19 +-
11696 arch/x86/xen/smp.c | 16 +-
11697 arch/x86/xen/xen-asm_32.S | 2 +-
11698 arch/x86/xen/xen-head.S | 11 +
11699 arch/x86/xen/xen-ops.h | 2 -
11701 block/blk-iopoll.c | 2 +-
11702 block/blk-map.c | 2 +-
11703 block/blk-softirq.c | 2 +-
11704 block/bsg.c | 12 +-
11705 block/compat_ioctl.c | 4 +-
11706 block/genhd.c | 9 +-
11707 block/partitions/efi.c | 8 +-
11708 block/scsi_ioctl.c | 29 +-
11709 crypto/cryptd.c | 4 +-
11710 crypto/pcrypt.c | 2 +-
11711 crypto/zlib.c | 12 +-
11712 drivers/acpi/acpi_video.c | 2 +-
11713 drivers/acpi/apei/apei-internal.h | 2 +-
11714 drivers/acpi/apei/ghes.c | 4 +-
11715 drivers/acpi/bgrt.c | 6 +-
11716 drivers/acpi/blacklist.c | 4 +-
11717 drivers/acpi/bus.c | 4 +-
11718 drivers/acpi/device_pm.c | 4 +-
11719 drivers/acpi/ec.c | 2 +-
11720 drivers/acpi/pci_slot.c | 2 +-
11721 drivers/acpi/processor_idle.c | 2 +-
11722 drivers/acpi/processor_pdc.c | 2 +-
11723 drivers/acpi/sleep.c | 2 +-
11724 drivers/acpi/sysfs.c | 4 +-
11725 drivers/acpi/thermal.c | 2 +-
11726 drivers/acpi/video_detect.c | 7 +-
11727 drivers/ata/libata-core.c | 12 +-
11728 drivers/ata/libata-scsi.c | 2 +-
11729 drivers/ata/libata.h | 2 +-
11730 drivers/ata/pata_arasan_cf.c | 4 +-
11731 drivers/atm/adummy.c | 2 +-
11732 drivers/atm/ambassador.c | 8 +-
11733 drivers/atm/atmtcp.c | 14 +-
11734 drivers/atm/eni.c | 10 +-
11735 drivers/atm/firestream.c | 8 +-
11736 drivers/atm/fore200e.c | 14 +-
11737 drivers/atm/he.c | 18 +-
11738 drivers/atm/horizon.c | 4 +-
11739 drivers/atm/idt77252.c | 36 +-
11740 drivers/atm/iphase.c | 34 +-
11741 drivers/atm/lanai.c | 12 +-
11742 drivers/atm/nicstar.c | 46 +-
11743 drivers/atm/solos-pci.c | 4 +-
11744 drivers/atm/suni.c | 4 +-
11745 drivers/atm/uPD98402.c | 16 +-
11746 drivers/atm/zatm.c | 6 +-
11747 drivers/base/bus.c | 4 +-
11748 drivers/base/devtmpfs.c | 8 +-
11749 drivers/base/node.c | 2 +-
11750 drivers/base/platform-msi.c | 20 +-
11751 drivers/base/power/domain.c | 11 +-
11752 drivers/base/power/sysfs.c | 2 +-
11753 drivers/base/power/wakeup.c | 8 +-
11754 drivers/base/regmap/regmap-debugfs.c | 11 +-
11755 drivers/base/syscore.c | 4 +-
11756 drivers/block/cciss.c | 28 +-
11757 drivers/block/cciss.h | 2 +-
11758 drivers/block/cpqarray.c | 28 +-
11759 drivers/block/cpqarray.h | 2 +-
11760 drivers/block/drbd/drbd_bitmap.c | 2 +-
11761 drivers/block/drbd/drbd_int.h | 8 +-
11762 drivers/block/drbd/drbd_main.c | 12 +-
11763 drivers/block/drbd/drbd_nl.c | 4 +-
11764 drivers/block/drbd/drbd_receiver.c | 34 +-
11765 drivers/block/drbd/drbd_worker.c | 8 +-
11766 drivers/block/pktcdvd.c | 4 +-
11767 drivers/block/rbd.c | 2 +-
11768 drivers/bluetooth/btwilink.c | 2 +-
11769 drivers/bus/arm-cci.c | 12 +-
11770 drivers/cdrom/cdrom.c | 11 +-
11771 drivers/cdrom/gdrom.c | 1 -
11772 drivers/char/agp/compat_ioctl.c | 2 +-
11773 drivers/char/agp/frontend.c | 4 +-
11774 drivers/char/agp/intel-gtt.c | 4 +-
11775 drivers/char/hpet.c | 2 +-
11776 drivers/char/ipmi/ipmi_msghandler.c | 8 +-
11777 drivers/char/ipmi/ipmi_si_intf.c | 8 +-
11778 drivers/char/mem.c | 47 +-
11779 drivers/char/nvram.c | 2 +-
11780 drivers/char/pcmcia/synclink_cs.c | 16 +-
11781 drivers/char/random.c | 12 +-
11782 drivers/char/sonypi.c | 11 +-
11783 drivers/char/tpm/tpm_acpi.c | 3 +-
11784 drivers/char/tpm/tpm_eventlog.c | 4 +-
11785 drivers/char/virtio_console.c | 4 +-
11786 drivers/clk/clk-composite.c | 2 +-
11787 drivers/clk/samsung/clk.h | 2 +-
11788 drivers/clk/socfpga/clk-gate.c | 9 +-
11789 drivers/clk/socfpga/clk-pll.c | 9 +-
11790 drivers/clk/ti/clk.c | 8 +-
11791 drivers/cpufreq/acpi-cpufreq.c | 17 +-
11792 drivers/cpufreq/cpufreq-dt.c | 4 +-
11793 drivers/cpufreq/cpufreq.c | 30 +-
11794 drivers/cpufreq/cpufreq_governor.c | 2 +-
11795 drivers/cpufreq/cpufreq_governor.h | 4 +-
11796 drivers/cpufreq/cpufreq_ondemand.c | 10 +-
11797 drivers/cpufreq/intel_pstate.c | 33 +-
11798 drivers/cpufreq/p4-clockmod.c | 12 +-
11799 drivers/cpufreq/sparc-us3-cpufreq.c | 67 +-
11800 drivers/cpufreq/speedstep-centrino.c | 7 +-
11801 drivers/cpuidle/driver.c | 2 +-
11802 drivers/cpuidle/dt_idle_states.c | 2 +-
11803 drivers/cpuidle/governor.c | 2 +-
11804 drivers/cpuidle/sysfs.c | 2 +-
11805 drivers/crypto/hifn_795x.c | 4 +-
11806 drivers/devfreq/devfreq.c | 4 +-
11807 drivers/dma/sh/shdma-base.c | 4 +-
11808 drivers/dma/sh/shdmac.c | 2 +-
11809 drivers/edac/edac_device.c | 4 +-
11810 drivers/edac/edac_mc_sysfs.c | 2 +-
11811 drivers/edac/edac_pci.c | 4 +-
11812 drivers/edac/edac_pci_sysfs.c | 22 +-
11813 drivers/edac/mce_amd.h | 2 +-
11814 drivers/firewire/core-card.c | 6 +-
11815 drivers/firewire/core-device.c | 2 +-
11816 drivers/firewire/core-transaction.c | 1 +
11817 drivers/firewire/core.h | 1 +
11818 drivers/firmware/dmi-id.c | 2 +-
11819 drivers/firmware/dmi_scan.c | 12 +-
11820 drivers/firmware/efi/cper.c | 8 +-
11821 drivers/firmware/efi/efi.c | 12 +-
11822 drivers/firmware/efi/efivars.c | 2 +-
11823 drivers/firmware/efi/runtime-map.c | 2 +-
11824 drivers/firmware/google/gsmi.c | 2 +-
11825 drivers/firmware/google/memconsole.c | 7 +-
11826 drivers/firmware/memmap.c | 2 +-
11827 drivers/firmware/psci.c | 2 +-
11828 drivers/gpio/gpio-davinci.c | 6 +-
11829 drivers/gpio/gpio-em.c | 2 +-
11830 drivers/gpio/gpio-ich.c | 2 +-
11831 drivers/gpio/gpio-omap.c | 4 +-
11832 drivers/gpio/gpio-rcar.c | 2 +-
11833 drivers/gpio/gpio-vr41xx.c | 2 +-
11834 drivers/gpio/gpiolib.c | 12 +-
11835 drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 2 +-
11836 drivers/gpu/drm/amd/amdkfd/kfd_chardev.c | 2 +-
11837 drivers/gpu/drm/amd/amdkfd/kfd_device.c | 6 +-
11838 .../gpu/drm/amd/amdkfd/kfd_device_queue_manager.c | 90 +-
11839 .../gpu/drm/amd/amdkfd/kfd_device_queue_manager.h | 8 +-
11840 .../drm/amd/amdkfd/kfd_device_queue_manager_cik.c | 14 +-
11841 .../drm/amd/amdkfd/kfd_device_queue_manager_vi.c | 14 +-
11842 drivers/gpu/drm/amd/amdkfd/kfd_interrupt.c | 4 +-
11843 drivers/gpu/drm/amd/amdkfd/kfd_kernel_queue.c | 2 +-
11844 drivers/gpu/drm/amd/amdkfd/kfd_kernel_queue.h | 2 +-
11845 .../gpu/drm/amd/amdkfd/kfd_process_queue_manager.c | 16 +-
11846 drivers/gpu/drm/drm_crtc.c | 2 +-
11847 drivers/gpu/drm/drm_drv.c | 2 +-
11848 drivers/gpu/drm/drm_fops.c | 12 +-
11849 drivers/gpu/drm/drm_global.c | 14 +-
11850 drivers/gpu/drm/drm_info.c | 13 +-
11851 drivers/gpu/drm/drm_ioc32.c | 13 +-
11852 drivers/gpu/drm/drm_ioctl.c | 2 +-
11853 drivers/gpu/drm/gma500/mdfld_dsi_dpi.c | 10 +-
11854 drivers/gpu/drm/i810/i810_drv.h | 4 +-
11855 drivers/gpu/drm/i915/i915_dma.c | 2 +-
11856 drivers/gpu/drm/i915/i915_gem_execbuffer.c | 4 +-
11857 drivers/gpu/drm/i915/i915_gem_gtt.c | 16 +-
11858 drivers/gpu/drm/i915/i915_gem_gtt.h | 6 +-
11859 drivers/gpu/drm/i915/i915_ioc32.c | 10 +-
11860 drivers/gpu/drm/i915/intel_display.c | 26 +-
11861 drivers/gpu/drm/imx/imx-drm-core.c | 2 +-
11862 drivers/gpu/drm/mga/mga_drv.h | 4 +-
11863 drivers/gpu/drm/mga/mga_ioc32.c | 10 +-
11864 drivers/gpu/drm/mga/mga_irq.c | 8 +-
11865 drivers/gpu/drm/nouveau/nouveau_bios.c | 2 +-
11866 drivers/gpu/drm/nouveau/nouveau_drm.h | 1 -
11867 drivers/gpu/drm/nouveau/nouveau_ioc32.c | 2 +-
11868 drivers/gpu/drm/nouveau/nouveau_vga.c | 2 +-
11869 drivers/gpu/drm/omapdrm/Makefile | 2 +-
11870 drivers/gpu/drm/qxl/qxl_cmd.c | 12 +-
11871 drivers/gpu/drm/qxl/qxl_debugfs.c | 8 +-
11872 drivers/gpu/drm/qxl/qxl_drv.h | 8 +-
11873 drivers/gpu/drm/qxl/qxl_ioctl.c | 10 +-
11874 drivers/gpu/drm/qxl/qxl_irq.c | 16 +-
11875 drivers/gpu/drm/qxl/qxl_ttm.c | 38 +-
11876 drivers/gpu/drm/r128/r128_cce.c | 2 +-
11877 drivers/gpu/drm/r128/r128_drv.h | 4 +-
11878 drivers/gpu/drm/r128/r128_ioc32.c | 10 +-
11879 drivers/gpu/drm/r128/r128_irq.c | 4 +-
11880 drivers/gpu/drm/r128/r128_state.c | 4 +-
11881 drivers/gpu/drm/radeon/mkregtable.c | 4 +-
11882 drivers/gpu/drm/radeon/radeon_device.c | 2 +-
11883 drivers/gpu/drm/radeon/radeon_drv.h | 2 +-
11884 drivers/gpu/drm/radeon/radeon_ioc32.c | 12 +-
11885 drivers/gpu/drm/radeon/radeon_irq.c | 6 +-
11886 drivers/gpu/drm/radeon/radeon_state.c | 4 +-
11887 drivers/gpu/drm/radeon/radeon_ttm.c | 4 +-
11888 drivers/gpu/drm/tegra/dc.c | 2 +-
11889 drivers/gpu/drm/tegra/dsi.c | 2 +-
11890 drivers/gpu/drm/tegra/hdmi.c | 2 +-
11891 drivers/gpu/drm/tegra/sor.c | 7 +-
11892 drivers/gpu/drm/tilcdc/Makefile | 6 +-
11893 drivers/gpu/drm/ttm/ttm_memory.c | 4 +-
11894 drivers/gpu/drm/ttm/ttm_page_alloc.c | 18 +-
11895 drivers/gpu/drm/ttm/ttm_page_alloc_dma.c | 18 +-
11896 drivers/gpu/drm/udl/udl_fb.c | 1 -
11897 drivers/gpu/drm/via/via_drv.h | 4 +-
11898 drivers/gpu/drm/via/via_irq.c | 18 +-
11899 drivers/gpu/drm/vmwgfx/vmwgfx_drv.h | 2 +-
11900 drivers/gpu/drm/vmwgfx/vmwgfx_fifo.c | 8 +-
11901 drivers/gpu/drm/vmwgfx/vmwgfx_irq.c | 4 +-
11902 drivers/gpu/drm/vmwgfx/vmwgfx_marker.c | 2 +-
11903 drivers/gpu/vga/vga_switcheroo.c | 4 +-
11904 drivers/hid/hid-core.c | 4 +-
11905 drivers/hid/hid-sensor-custom.c | 2 +-
11906 drivers/hv/channel.c | 2 +-
11907 drivers/hv/hv.c | 4 +-
11908 drivers/hv/hv_balloon.c | 18 +-
11909 drivers/hv/hyperv_vmbus.h | 2 +-
11910 drivers/hwmon/acpi_power_meter.c | 6 +-
11911 drivers/hwmon/applesmc.c | 2 +-
11912 drivers/hwmon/asus_atk0110.c | 10 +-
11913 drivers/hwmon/coretemp.c | 2 +-
11914 drivers/hwmon/dell-smm-hwmon.c | 2 +-
11915 drivers/hwmon/ibmaem.c | 2 +-
11916 drivers/hwmon/iio_hwmon.c | 2 +-
11917 drivers/hwmon/nct6683.c | 6 +-
11918 drivers/hwmon/nct6775.c | 6 +-
11919 drivers/hwmon/pmbus/pmbus_core.c | 10 +-
11920 drivers/hwmon/sht15.c | 12 +-
11921 drivers/hwmon/via-cputemp.c | 2 +-
11922 drivers/i2c/busses/i2c-amd756-s4882.c | 2 +-
11923 drivers/i2c/busses/i2c-nforce2-s4985.c | 2 +-
11924 drivers/i2c/i2c-dev.c | 2 +-
11925 drivers/ide/ide-cd.c | 2 +-
11926 drivers/ide/ide-disk.c | 2 +-
11927 drivers/iio/industrialio-core.c | 2 +-
11928 drivers/iio/magnetometer/ak8975.c | 2 +-
11929 drivers/infiniband/core/cm.c | 32 +-
11930 drivers/infiniband/core/fmr_pool.c | 20 +-
11931 drivers/infiniband/core/uverbs_cmd.c | 3 +
11932 drivers/infiniband/hw/cxgb4/mem.c | 4 +-
11933 drivers/infiniband/hw/mlx4/mad.c | 2 +-
11934 drivers/infiniband/hw/mlx4/mcg.c | 2 +-
11935 drivers/infiniband/hw/mlx4/mlx4_ib.h | 2 +-
11936 drivers/infiniband/hw/mthca/mthca_cmd.c | 8 +-
11937 drivers/infiniband/hw/mthca/mthca_main.c | 2 +-
11938 drivers/infiniband/hw/mthca/mthca_mr.c | 6 +-
11939 drivers/infiniband/hw/mthca/mthca_provider.c | 2 +-
11940 drivers/infiniband/hw/nes/nes.c | 4 +-
11941 drivers/infiniband/hw/nes/nes.h | 40 +-
11942 drivers/infiniband/hw/nes/nes_cm.c | 62 +-
11943 drivers/infiniband/hw/nes/nes_mgt.c | 8 +-
11944 drivers/infiniband/hw/nes/nes_nic.c | 40 +-
11945 drivers/infiniband/hw/nes/nes_verbs.c | 10 +-
11946 drivers/infiniband/hw/qib/qib.h | 1 +
11947 drivers/infiniband/ulp/ipoib/ipoib_netlink.c | 2 +-
11948 drivers/input/gameport/gameport.c | 4 +-
11949 drivers/input/input.c | 4 +-
11950 drivers/input/joystick/sidewinder.c | 1 +
11951 drivers/input/joystick/xpad.c | 4 +-
11952 drivers/input/misc/ims-pcu.c | 4 +-
11953 drivers/input/mouse/psmouse.h | 2 +-
11954 drivers/input/mousedev.c | 2 +-
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11956 drivers/input/serio/serio_raw.c | 4 +-
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12072 drivers/net/ethernet/amd/xgbe/xgbe.h | 10 +-
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12075 drivers/net/ethernet/broadcom/bnx2x/bnx2x_sp.h | 3 +-
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12086 drivers/net/ethernet/mellanox/mlx4/en_tx.c | 4 +-
12087 drivers/net/ethernet/mellanox/mlx5/core/en_main.c | 7 +-
12088 drivers/net/ethernet/neterion/vxge/vxge-config.c | 7 +-
12089 .../net/ethernet/qlogic/qlcnic/qlcnic_83xx_init.c | 4 +-
12090 .../net/ethernet/qlogic/qlcnic/qlcnic_83xx_vnic.c | 12 +-
12091 .../net/ethernet/qlogic/qlcnic/qlcnic_minidump.c | 2 +-
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12093 drivers/net/ethernet/sfc/ptp.c | 2 +-
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12111 drivers/net/usb/sierra_net.c | 4 +-
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12129 drivers/net/wireless/iwlwifi/pcie/trans.c | 4 +-
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12292 drivers/usb/host/fusbh200-hcd.c | 2 +-
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12295 drivers/usb/host/r8a66597.h | 2 +-
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12331 drivers/xen/evtchn.c | 4 +-
12332 fs/Kconfig.binfmt | 2 +-
12333 fs/afs/inode.c | 4 +-
12335 fs/autofs4/waitq.c | 2 +-
12336 fs/befs/endian.h | 6 +-
12337 fs/binfmt_aout.c | 23 +-
12338 fs/binfmt_elf.c | 670 +-
12339 fs/binfmt_elf_fdpic.c | 4 +-
12340 fs/block_dev.c | 2 +-
12341 fs/btrfs/ctree.c | 9 +-
12342 fs/btrfs/delayed-inode.c | 9 +-
12343 fs/btrfs/delayed-inode.h | 6 +-
12344 fs/btrfs/file.c | 10 +-
12345 fs/btrfs/inode.c | 14 +-
12346 fs/btrfs/super.c | 2 +-
12347 fs/btrfs/sysfs.c | 2 +-
12348 fs/btrfs/tests/free-space-tests.c | 8 +-
12349 fs/btrfs/tree-log.h | 2 +-
12351 fs/cachefiles/bind.c | 6 +-
12352 fs/cachefiles/daemon.c | 8 +-
12353 fs/cachefiles/internal.h | 12 +-
12354 fs/cachefiles/namei.c | 2 +-
12355 fs/cachefiles/proc.c | 12 +-
12356 fs/ceph/dir.c | 12 +-
12357 fs/ceph/super.c | 4 +-
12358 fs/cifs/cifs_debug.c | 12 +-
12359 fs/cifs/cifsfs.c | 8 +-
12360 fs/cifs/cifsglob.h | 54 +-
12361 fs/cifs/file.c | 10 +-
12362 fs/cifs/misc.c | 4 +-
12363 fs/cifs/smb1ops.c | 80 +-
12364 fs/cifs/smb2ops.c | 84 +-
12365 fs/cifs/smb2pdu.c | 3 +-
12366 fs/coda/cache.c | 10 +-
12368 fs/compat_binfmt_elf.c | 2 +
12369 fs/compat_ioctl.c | 12 +-
12370 fs/configfs/dir.c | 10 +-
12371 fs/coredump.c | 16 +-
12372 fs/dcache.c | 51 +-
12373 fs/ecryptfs/inode.c | 2 +-
12374 fs/ecryptfs/miscdev.c | 2 +-
12376 fs/ext2/xattr.c | 5 +-
12377 fs/ext4/ext4.h | 20 +-
12378 fs/ext4/mballoc.c | 44 +-
12379 fs/ext4/resize.c | 16 +-
12380 fs/ext4/super.c | 4 +-
12381 fs/ext4/xattr.c | 5 +-
12382 fs/fhandle.c | 3 +-
12384 fs/fs_struct.c | 8 +-
12385 fs/fscache/cookie.c | 40 +-
12386 fs/fscache/internal.h | 202 +-
12387 fs/fscache/object.c | 26 +-
12388 fs/fscache/operation.c | 38 +-
12389 fs/fscache/page.c | 110 +-
12390 fs/fscache/stats.c | 348 +-
12391 fs/fuse/cuse.c | 10 +-
12392 fs/fuse/dev.c | 4 +-
12393 fs/gfs2/glock.c | 22 +-
12394 fs/gfs2/glops.c | 4 +-
12395 fs/gfs2/quota.c | 6 +-
12396 fs/hugetlbfs/inode.c | 13 +-
12398 fs/jffs2/erase.c | 3 +-
12399 fs/jffs2/wbuf.c | 3 +-
12400 fs/jfs/super.c | 2 +-
12401 fs/kernfs/dir.c | 2 +-
12402 fs/kernfs/file.c | 20 +-
12404 fs/lockd/clntproc.c | 4 +-
12406 fs/namespace.c | 16 +-
12407 fs/nfs/callback_xdr.c | 2 +-
12408 fs/nfs/inode.c | 6 +-
12409 fs/nfsd/nfs4proc.c | 2 +-
12410 fs/nfsd/nfs4xdr.c | 2 +-
12411 fs/nfsd/nfscache.c | 11 +-
12412 fs/nfsd/vfs.c | 6 +-
12413 fs/nls/nls_base.c | 26 +-
12414 fs/nls/nls_euc-jp.c | 6 +-
12415 fs/nls/nls_koi8-ru.c | 6 +-
12416 fs/notify/fanotify/fanotify_user.c | 4 +-
12417 fs/notify/notification.c | 4 +-
12418 fs/ntfs/dir.c | 2 +-
12419 fs/ntfs/super.c | 6 +-
12420 fs/ocfs2/localalloc.c | 2 +-
12421 fs/ocfs2/ocfs2.h | 10 +-
12422 fs/ocfs2/suballoc.c | 12 +-
12423 fs/ocfs2/super.c | 20 +-
12425 fs/posix_acl.c | 4 +-
12426 fs/proc/array.c | 20 +
12427 fs/proc/base.c | 4 +-
12428 fs/proc/kcore.c | 34 +-
12429 fs/proc/meminfo.c | 2 +-
12430 fs/proc/nommu.c | 2 +-
12431 fs/proc/proc_sysctl.c | 26 +-
12432 fs/proc/task_mmu.c | 39 +-
12433 fs/proc/task_nommu.c | 4 +-
12434 fs/proc/vmcore.c | 16 +-
12435 fs/qnx6/qnx6.h | 4 +-
12436 fs/quota/netlink.c | 4 +-
12437 fs/read_write.c | 2 +-
12438 fs/reiserfs/do_balan.c | 2 +-
12439 fs/reiserfs/procfs.c | 2 +-
12440 fs/reiserfs/reiserfs.h | 4 +-
12441 fs/seq_file.c | 4 +-
12442 fs/splice.c | 43 +-
12443 fs/squashfs/xattr.c | 12 +-
12444 fs/sysv/sysv.h | 2 +-
12445 fs/tracefs/inode.c | 8 +-
12446 fs/udf/misc.c | 2 +-
12447 fs/ufs/swab.h | 4 +-
12448 fs/userfaultfd.c | 2 +-
12450 fs/xfs/libxfs/xfs_bmap.c | 2 +-
12451 fs/xfs/xfs_dir2_readdir.c | 7 +-
12452 fs/xfs/xfs_ioctl.c | 2 +-
12453 fs/xfs/xfs_linux.h | 4 +-
12454 include/asm-generic/4level-fixup.h | 2 +
12455 include/asm-generic/atomic-long.h | 156 +-
12456 include/asm-generic/atomic64.h | 12 +
12457 include/asm-generic/bitops/__fls.h | 2 +-
12458 include/asm-generic/bitops/fls.h | 2 +-
12459 include/asm-generic/bitops/fls64.h | 4 +-
12460 include/asm-generic/bug.h | 6 +-
12461 include/asm-generic/cache.h | 4 +-
12462 include/asm-generic/emergency-restart.h | 2 +-
12463 include/asm-generic/kmap_types.h | 4 +-
12464 include/asm-generic/local.h | 13 +
12465 include/asm-generic/pgtable-nopmd.h | 18 +-
12466 include/asm-generic/pgtable-nopud.h | 15 +-
12467 include/asm-generic/pgtable.h | 16 +
12468 include/asm-generic/sections.h | 1 +
12469 include/asm-generic/uaccess.h | 16 +
12470 include/asm-generic/vmlinux.lds.h | 15 +-
12471 include/crypto/algapi.h | 2 +-
12472 include/drm/drmP.h | 16 +-
12473 include/drm/drm_crtc_helper.h | 2 +-
12474 include/drm/drm_mm.h | 2 +-
12475 include/drm/i915_pciids.h | 2 +-
12476 include/drm/intel-gtt.h | 4 +-
12477 include/drm/ttm/ttm_memory.h | 2 +-
12478 include/drm/ttm/ttm_page_alloc.h | 1 +
12479 include/keys/asymmetric-subtype.h | 2 +-
12480 include/linux/atmdev.h | 4 +-
12481 include/linux/atomic.h | 17 +-
12482 include/linux/audit.h | 2 +-
12483 include/linux/average.h | 2 +-
12484 include/linux/binfmts.h | 3 +-
12485 include/linux/bitmap.h | 2 +-
12486 include/linux/bitops.h | 8 +-
12487 include/linux/blkdev.h | 2 +-
12488 include/linux/blktrace_api.h | 2 +-
12489 include/linux/cache.h | 8 +
12490 include/linux/cdrom.h | 1 -
12491 include/linux/cleancache.h | 2 +-
12492 include/linux/clk-provider.h | 1 +
12493 include/linux/compat.h | 6 +-
12494 include/linux/compiler-gcc.h | 28 +-
12495 include/linux/compiler.h | 157 +-
12496 include/linux/configfs.h | 2 +-
12497 include/linux/cpufreq.h | 3 +-
12498 include/linux/cpuidle.h | 5 +-
12499 include/linux/cpumask.h | 14 +-
12500 include/linux/crypto.h | 4 +-
12501 include/linux/ctype.h | 2 +-
12502 include/linux/dcache.h | 4 +-
12503 include/linux/decompress/mm.h | 2 +-
12504 include/linux/devfreq.h | 2 +-
12505 include/linux/device.h | 7 +-
12506 include/linux/dma-mapping.h | 2 +-
12507 include/linux/efi.h | 1 +
12508 include/linux/elf.h | 2 +
12509 include/linux/err.h | 4 +-
12510 include/linux/extcon.h | 2 +-
12511 include/linux/fb.h | 3 +-
12512 include/linux/fdtable.h | 2 +-
12513 include/linux/fs.h | 5 +-
12514 include/linux/fs_struct.h | 2 +-
12515 include/linux/fscache-cache.h | 2 +-
12516 include/linux/fscache.h | 2 +-
12517 include/linux/fsnotify.h | 2 +-
12518 include/linux/genhd.h | 4 +-
12519 include/linux/genl_magic_func.h | 2 +-
12520 include/linux/gfp.h | 12 +-
12521 include/linux/highmem.h | 12 +
12522 include/linux/hwmon-sysfs.h | 6 +-
12523 include/linux/i2c.h | 1 +
12524 include/linux/if_pppox.h | 2 +-
12525 include/linux/init.h | 12 +-
12526 include/linux/init_task.h | 7 +
12527 include/linux/interrupt.h | 6 +-
12528 include/linux/iommu.h | 2 +-
12529 include/linux/ioport.h | 2 +-
12530 include/linux/ipc.h | 2 +-
12531 include/linux/irq.h | 5 +-
12532 include/linux/irqdesc.h | 2 +-
12533 include/linux/irqdomain.h | 3 +
12534 include/linux/jiffies.h | 16 +-
12535 include/linux/key-type.h | 2 +-
12536 include/linux/kgdb.h | 6 +-
12537 include/linux/kmemleak.h | 4 +-
12538 include/linux/kobject.h | 3 +-
12539 include/linux/kobject_ns.h | 2 +-
12540 include/linux/kref.h | 2 +-
12541 include/linux/libata.h | 2 +-
12542 include/linux/linkage.h | 1 +
12543 include/linux/list.h | 15 +
12544 include/linux/lockref.h | 26 +-
12545 include/linux/math64.h | 10 +-
12546 include/linux/mempolicy.h | 7 +
12547 include/linux/mm.h | 102 +-
12548 include/linux/mm_types.h | 20 +
12549 include/linux/mmiotrace.h | 4 +-
12550 include/linux/mmzone.h | 2 +-
12551 include/linux/mod_devicetable.h | 4 +-
12552 include/linux/module.h | 69 +-
12553 include/linux/moduleloader.h | 16 +
12554 include/linux/moduleparam.h | 4 +-
12555 include/linux/net.h | 2 +-
12556 include/linux/netdevice.h | 7 +-
12557 include/linux/netfilter.h | 2 +-
12558 include/linux/netfilter/nfnetlink.h | 2 +-
12559 include/linux/nls.h | 4 +-
12560 include/linux/notifier.h | 3 +-
12561 include/linux/oprofile.h | 4 +-
12562 include/linux/padata.h | 2 +-
12563 include/linux/pci_hotplug.h | 3 +-
12564 include/linux/percpu.h | 2 +-
12565 include/linux/perf_event.h | 12 +-
12566 include/linux/pipe_fs_i.h | 8 +-
12567 include/linux/pm.h | 1 +
12568 include/linux/pm_domain.h | 4 +-
12569 include/linux/pm_runtime.h | 2 +-
12570 include/linux/pnp.h | 2 +-
12571 include/linux/poison.h | 4 +-
12572 include/linux/power/smartreflex.h | 2 +-
12573 include/linux/ppp-comp.h | 2 +-
12574 include/linux/preempt.h | 21 +
12575 include/linux/proc_ns.h | 2 +-
12576 include/linux/psci.h | 2 +-
12577 include/linux/quota.h | 2 +-
12578 include/linux/random.h | 19 +-
12579 include/linux/rculist.h | 16 +
12580 include/linux/reboot.h | 14 +-
12581 include/linux/regset.h | 3 +-
12582 include/linux/relay.h | 2 +-
12583 include/linux/rio.h | 2 +-
12584 include/linux/rmap.h | 4 +-
12585 include/linux/sched.h | 72 +-
12586 include/linux/sched/sysctl.h | 1 +
12587 include/linux/semaphore.h | 2 +-
12588 include/linux/seq_file.h | 1 +
12589 include/linux/signal.h | 2 +-
12590 include/linux/skbuff.h | 12 +-
12591 include/linux/slab.h | 47 +-
12592 include/linux/slab_def.h | 14 +-
12593 include/linux/slub_def.h | 2 +-
12594 include/linux/smp.h | 2 +
12595 include/linux/sock_diag.h | 2 +-
12596 include/linux/sonet.h | 2 +-
12597 include/linux/sunrpc/addr.h | 8 +-
12598 include/linux/sunrpc/clnt.h | 2 +-
12599 include/linux/sunrpc/svc.h | 2 +-
12600 include/linux/sunrpc/svc_rdma.h | 18 +-
12601 include/linux/sunrpc/svcauth.h | 2 +-
12602 include/linux/swapops.h | 10 +-
12603 include/linux/swiotlb.h | 3 +-
12604 include/linux/syscalls.h | 21 +-
12605 include/linux/syscore_ops.h | 2 +-
12606 include/linux/sysctl.h | 3 +-
12607 include/linux/sysfs.h | 9 +-
12608 include/linux/sysrq.h | 3 +-
12609 include/linux/tcp.h | 14 +-
12610 include/linux/thread_info.h | 7 +
12611 include/linux/tty.h | 4 +-
12612 include/linux/tty_driver.h | 2 +-
12613 include/linux/tty_ldisc.h | 2 +-
12614 include/linux/types.h | 16 +
12615 include/linux/uaccess.h | 6 +-
12616 include/linux/uio_driver.h | 2 +-
12617 include/linux/unaligned/access_ok.h | 24 +-
12618 include/linux/usb.h | 12 +-
12619 include/linux/usb/hcd.h | 1 +
12620 include/linux/usb/renesas_usbhs.h | 2 +-
12621 include/linux/vermagic.h | 21 +-
12622 include/linux/vga_switcheroo.h | 8 +-
12623 include/linux/vmalloc.h | 7 +-
12624 include/linux/vmstat.h | 24 +-
12625 include/linux/xattr.h | 5 +-
12626 include/linux/zlib.h | 3 +-
12627 include/media/v4l2-dev.h | 2 +-
12628 include/media/v4l2-device.h | 2 +-
12629 include/net/9p/transport.h | 2 +-
12630 include/net/bluetooth/l2cap.h | 2 +-
12631 include/net/bonding.h | 2 +-
12632 include/net/caif/cfctrl.h | 6 +-
12633 include/net/flow.h | 2 +-
12634 include/net/genetlink.h | 2 +-
12635 include/net/gro_cells.h | 2 +-
12636 include/net/inet_connection_sock.h | 2 +-
12637 include/net/inet_sock.h | 2 +-
12638 include/net/inetpeer.h | 2 +-
12639 include/net/ip_fib.h | 2 +-
12640 include/net/ip_vs.h | 8 +-
12641 include/net/ipv6.h | 2 +-
12642 include/net/irda/ircomm_tty.h | 1 +
12643 include/net/iucv/af_iucv.h | 2 +-
12644 include/net/llc_c_ac.h | 2 +-
12645 include/net/llc_c_ev.h | 4 +-
12646 include/net/llc_c_st.h | 2 +-
12647 include/net/llc_s_ac.h | 2 +-
12648 include/net/llc_s_st.h | 2 +-
12649 include/net/mac80211.h | 4 +-
12650 include/net/neighbour.h | 2 +-
12651 include/net/net_namespace.h | 18 +-
12652 include/net/netlink.h | 2 +-
12653 include/net/netns/conntrack.h | 6 +-
12654 include/net/netns/ipv4.h | 4 +-
12655 include/net/netns/ipv6.h | 4 +-
12656 include/net/netns/xfrm.h | 2 +-
12657 include/net/ping.h | 2 +-
12658 include/net/protocol.h | 4 +-
12659 include/net/rtnetlink.h | 2 +-
12660 include/net/sctp/checksum.h | 4 +-
12661 include/net/sctp/sm.h | 4 +-
12662 include/net/sctp/structs.h | 2 +-
12663 include/net/sock.h | 12 +-
12664 include/net/tcp.h | 8 +-
12665 include/net/xfrm.h | 13 +-
12666 include/rdma/iw_cm.h | 2 +-
12667 include/scsi/libfc.h | 3 +-
12668 include/scsi/scsi_device.h | 6 +-
12669 include/scsi/scsi_driver.h | 2 +-
12670 include/scsi/scsi_transport_fc.h | 3 +-
12671 include/scsi/sg.h | 2 +-
12672 include/sound/compress_driver.h | 2 +-
12673 include/sound/soc.h | 4 +-
12674 include/trace/events/irq.h | 4 +-
12675 include/uapi/linux/a.out.h | 8 +
12676 include/uapi/linux/bcache.h | 5 +-
12677 include/uapi/linux/byteorder/little_endian.h | 28 +-
12678 include/uapi/linux/connector.h | 2 +-
12679 include/uapi/linux/elf.h | 28 +
12680 include/uapi/linux/screen_info.h | 3 +-
12681 include/uapi/linux/swab.h | 6 +-
12682 include/uapi/linux/xattr.h | 4 +
12683 include/video/udlfb.h | 8 +-
12684 include/video/uvesafb.h | 1 +
12685 init/Kconfig | 2 +-
12686 init/Makefile | 3 +
12687 init/do_mounts.c | 14 +-
12688 init/do_mounts.h | 8 +-
12689 init/do_mounts_initrd.c | 30 +-
12690 init/do_mounts_md.c | 6 +-
12691 init/init_task.c | 4 +
12692 init/initramfs.c | 38 +-
12693 init/main.c | 30 +-
12694 ipc/compat.c | 4 +-
12695 ipc/ipc_sysctl.c | 8 +-
12696 ipc/mq_sysctl.c | 4 +-
12699 kernel/audit.c | 8 +-
12700 kernel/auditsc.c | 4 +-
12701 kernel/bpf/core.c | 7 +-
12702 kernel/capability.c | 3 +
12703 kernel/compat.c | 38 +-
12704 kernel/debug/debug_core.c | 16 +-
12705 kernel/debug/kdb/kdb_main.c | 4 +-
12706 kernel/events/core.c | 26 +-
12707 kernel/events/internal.h | 10 +-
12708 kernel/events/uprobes.c | 2 +-
12709 kernel/exit.c | 2 +-
12710 kernel/fork.c | 167 +-
12711 kernel/futex.c | 11 +-
12712 kernel/futex_compat.c | 2 +-
12713 kernel/gcov/base.c | 7 +-
12714 kernel/irq/manage.c | 2 +-
12715 kernel/irq/msi.c | 19 +-
12716 kernel/irq/spurious.c | 2 +-
12717 kernel/jump_label.c | 5 +
12718 kernel/kallsyms.c | 37 +-
12719 kernel/kexec.c | 3 +-
12720 kernel/kmod.c | 8 +-
12721 kernel/kprobes.c | 4 +-
12722 kernel/ksysfs.c | 2 +-
12723 kernel/locking/lockdep.c | 7 +-
12724 kernel/locking/mutex-debug.c | 12 +-
12725 kernel/locking/mutex-debug.h | 4 +-
12726 kernel/locking/mutex.c | 6 +-
12727 kernel/module.c | 422 +-
12728 kernel/notifier.c | 17 +-
12729 kernel/padata.c | 4 +-
12730 kernel/panic.c | 5 +-
12731 kernel/pid.c | 2 +-
12732 kernel/pid_namespace.c | 2 +-
12733 kernel/power/process.c | 12 +-
12734 kernel/profile.c | 14 +-
12735 kernel/ptrace.c | 8 +-
12736 kernel/rcu/rcutorture.c | 60 +-
12737 kernel/rcu/tiny.c | 4 +-
12738 kernel/rcu/tree.c | 44 +-
12739 kernel/rcu/tree.h | 14 +-
12740 kernel/rcu/tree_plugin.h | 14 +-
12741 kernel/rcu/tree_trace.c | 12 +-
12742 kernel/sched/auto_group.c | 4 +-
12743 kernel/sched/core.c | 45 +-
12744 kernel/sched/fair.c | 2 +-
12745 kernel/sched/sched.h | 2 +-
12746 kernel/signal.c | 12 +-
12747 kernel/smpboot.c | 4 +-
12748 kernel/softirq.c | 12 +-
12749 kernel/sys.c | 10 +-
12750 kernel/sysctl.c | 34 +-
12751 kernel/time/alarmtimer.c | 2 +-
12752 kernel/time/posix-cpu-timers.c | 4 +-
12753 kernel/time/posix-timers.c | 24 +-
12754 kernel/time/timer.c | 2 +-
12755 kernel/time/timer_stats.c | 10 +-
12756 kernel/trace/blktrace.c | 6 +-
12757 kernel/trace/ftrace.c | 15 +-
12758 kernel/trace/ring_buffer.c | 96 +-
12759 kernel/trace/trace.c | 2 +-
12760 kernel/trace/trace.h | 2 +-
12761 kernel/trace/trace_clock.c | 4 +-
12762 kernel/trace/trace_events.c | 1 -
12763 kernel/trace/trace_functions_graph.c | 4 +-
12764 kernel/trace/trace_mmiotrace.c | 8 +-
12765 kernel/trace/trace_output.c | 10 +-
12766 kernel/trace/trace_seq.c | 2 +-
12767 kernel/trace/trace_stack.c | 2 +-
12768 kernel/user_namespace.c | 2 +-
12769 kernel/utsname_sysctl.c | 2 +-
12770 kernel/watchdog.c | 2 +-
12771 kernel/workqueue.c | 2 +-
12772 lib/Kconfig.debug | 8 +-
12773 lib/Makefile | 2 +-
12774 lib/bitmap.c | 8 +-
12776 lib/debugobjects.c | 2 +-
12777 lib/decompress_bunzip2.c | 3 +-
12778 lib/decompress_unlzma.c | 4 +-
12780 lib/dma-debug.c | 4 +-
12781 lib/inflate.c | 2 +-
12782 lib/ioremap.c | 4 +-
12783 lib/kobject.c | 4 +-
12784 lib/list_debug.c | 126 +-
12785 lib/lockref.c | 44 +-
12786 lib/percpu-refcount.c | 2 +-
12787 lib/radix-tree.c | 2 +-
12788 lib/random32.c | 2 +-
12789 lib/show_mem.c | 2 +-
12790 lib/strncpy_from_user.c | 2 +-
12791 lib/strnlen_user.c | 2 +-
12792 lib/swiotlb.c | 2 +-
12793 lib/usercopy.c | 6 +
12794 lib/vsprintf.c | 12 +-
12796 mm/backing-dev.c | 4 +-
12798 mm/filemap.c | 2 +-
12800 mm/highmem.c | 6 +-
12801 mm/hugetlb.c | 70 +-
12802 mm/internal.h | 1 +
12803 mm/maccess.c | 4 +-
12804 mm/madvise.c | 37 +
12805 mm/memory-failure.c | 6 +-
12806 mm/memory.c | 424 +-
12807 mm/mempolicy.c | 25 +
12809 mm/mm_init.c | 2 +-
12811 mm/mprotect.c | 137 +-
12812 mm/mremap.c | 39 +-
12814 mm/page-writeback.c | 2 +-
12815 mm/page_alloc.c | 49 +-
12817 mm/process_vm_access.c | 14 +-
12822 mm/slab_common.c | 86 +-
12825 mm/sparse-vmemmap.c | 4 +-
12828 mm/swapfile.c | 12 +-
12830 mm/vmalloc.c | 114 +-
12831 mm/vmstat.c | 12 +-
12832 net/8021q/vlan.c | 5 +-
12833 net/8021q/vlan_netlink.c | 2 +-
12834 net/9p/mod.c | 4 +-
12835 net/9p/trans_fd.c | 2 +-
12836 net/atm/atm_misc.c | 8 +-
12837 net/atm/lec.h | 2 +-
12838 net/atm/proc.c | 6 +-
12839 net/atm/resources.c | 4 +-
12840 net/ax25/sysctl_net_ax25.c | 2 +-
12841 net/batman-adv/bat_iv_ogm.c | 8 +-
12842 net/batman-adv/fragmentation.c | 2 +-
12843 net/batman-adv/soft-interface.c | 8 +-
12844 net/batman-adv/types.h | 6 +-
12845 net/bluetooth/hci_sock.c | 2 +-
12846 net/bluetooth/l2cap_core.c | 6 +-
12847 net/bluetooth/l2cap_sock.c | 12 +-
12848 net/bluetooth/rfcomm/sock.c | 4 +-
12849 net/bluetooth/rfcomm/tty.c | 4 +-
12850 net/bridge/br_netlink.c | 2 +-
12851 net/bridge/netfilter/ebtables.c | 6 +-
12852 net/caif/cfctrl.c | 11 +-
12853 net/caif/chnl_net.c | 2 +-
12854 net/can/af_can.c | 2 +-
12855 net/can/gw.c | 6 +-
12856 net/ceph/messenger.c | 4 +-
12857 net/compat.c | 24 +-
12858 net/core/datagram.c | 2 +-
12859 net/core/dev.c | 16 +-
12860 net/core/filter.c | 2 +-
12861 net/core/flow.c | 6 +-
12862 net/core/neighbour.c | 4 +-
12863 net/core/net-sysfs.c | 2 +-
12864 net/core/net_namespace.c | 8 +-
12865 net/core/netpoll.c | 4 +-
12866 net/core/rtnetlink.c | 15 +-
12867 net/core/scm.c | 14 +-
12868 net/core/skbuff.c | 8 +-
12869 net/core/sock.c | 28 +-
12870 net/core/sock_diag.c | 15 +-
12871 net/core/sysctl_net_core.c | 22 +-
12872 net/decnet/af_decnet.c | 1 +
12873 net/decnet/sysctl_net_decnet.c | 4 +-
12874 net/dsa/dsa.c | 2 +-
12875 net/hsr/hsr_netlink.c | 2 +-
12876 net/ieee802154/6lowpan/core.c | 2 +-
12877 net/ieee802154/6lowpan/reassembly.c | 14 +-
12878 net/ipv4/af_inet.c | 2 +-
12879 net/ipv4/devinet.c | 18 +-
12880 net/ipv4/fib_frontend.c | 6 +-
12881 net/ipv4/fib_semantics.c | 2 +-
12882 net/ipv4/inet_connection_sock.c | 4 +-
12883 net/ipv4/inet_timewait_sock.c | 2 +-
12884 net/ipv4/inetpeer.c | 2 +-
12885 net/ipv4/ip_fragment.c | 15 +-
12886 net/ipv4/ip_gre.c | 6 +-
12887 net/ipv4/ip_sockglue.c | 2 +-
12888 net/ipv4/ip_vti.c | 4 +-
12889 net/ipv4/ipconfig.c | 6 +-
12890 net/ipv4/ipip.c | 4 +-
12891 net/ipv4/netfilter/arp_tables.c | 12 +-
12892 net/ipv4/netfilter/ip_tables.c | 12 +-
12893 net/ipv4/ping.c | 14 +-
12894 net/ipv4/raw.c | 14 +-
12895 net/ipv4/route.c | 32 +-
12896 net/ipv4/sysctl_net_ipv4.c | 22 +-
12897 net/ipv4/tcp_input.c | 6 +-
12898 net/ipv4/tcp_probe.c | 2 +-
12899 net/ipv4/udp.c | 10 +-
12900 net/ipv4/xfrm4_policy.c | 18 +-
12901 net/ipv6/addrconf.c | 18 +-
12902 net/ipv6/af_inet6.c | 2 +-
12903 net/ipv6/datagram.c | 2 +-
12904 net/ipv6/icmp.c | 2 +-
12905 net/ipv6/ip6_fib.c | 4 +-
12906 net/ipv6/ip6_gre.c | 10 +-
12907 net/ipv6/ip6_tunnel.c | 4 +-
12908 net/ipv6/ip6_vti.c | 4 +-
12909 net/ipv6/ipv6_sockglue.c | 2 +-
12910 net/ipv6/netfilter/ip6_tables.c | 12 +-
12911 net/ipv6/netfilter/nf_conntrack_reasm.c | 14 +-
12912 net/ipv6/ping.c | 33 +-
12913 net/ipv6/raw.c | 17 +-
12914 net/ipv6/reassembly.c | 13 +-
12915 net/ipv6/route.c | 2 +-
12916 net/ipv6/sit.c | 4 +-
12917 net/ipv6/sysctl_net_ipv6.c | 2 +-
12918 net/ipv6/udp.c | 6 +-
12919 net/ipv6/xfrm6_policy.c | 17 +-
12920 net/irda/ircomm/ircomm_tty.c | 18 +-
12921 net/iucv/af_iucv.c | 4 +-
12922 net/iucv/iucv.c | 2 +-
12923 net/key/af_key.c | 4 +-
12924 net/l2tp/l2tp_eth.c | 38 +-
12925 net/l2tp/l2tp_ip.c | 2 +-
12926 net/l2tp/l2tp_ip6.c | 2 +-
12927 net/mac80211/cfg.c | 8 +-
12928 net/mac80211/ieee80211_i.h | 3 +-
12929 net/mac80211/iface.c | 20 +-
12930 net/mac80211/main.c | 2 +-
12931 net/mac80211/pm.c | 4 +-
12932 net/mac80211/rate.c | 2 +-
12933 net/mac80211/sta_info.c | 2 +-
12934 net/mac80211/util.c | 8 +-
12935 net/mpls/af_mpls.c | 6 +-
12936 net/netfilter/ipset/ip_set_core.c | 2 +-
12937 net/netfilter/ipvs/ip_vs_conn.c | 6 +-
12938 net/netfilter/ipvs/ip_vs_core.c | 4 +-
12939 net/netfilter/ipvs/ip_vs_ctl.c | 14 +-
12940 net/netfilter/ipvs/ip_vs_lblc.c | 2 +-
12941 net/netfilter/ipvs/ip_vs_lblcr.c | 2 +-
12942 net/netfilter/ipvs/ip_vs_sync.c | 6 +-
12943 net/netfilter/ipvs/ip_vs_xmit.c | 4 +-
12944 net/netfilter/nf_conntrack_acct.c | 2 +-
12945 net/netfilter/nf_conntrack_ecache.c | 2 +-
12946 net/netfilter/nf_conntrack_helper.c | 2 +-
12947 net/netfilter/nf_conntrack_proto.c | 2 +-
12948 net/netfilter/nf_conntrack_standalone.c | 2 +-
12949 net/netfilter/nf_conntrack_timestamp.c | 2 +-
12950 net/netfilter/nf_log.c | 10 +-
12951 net/netfilter/nf_sockopt.c | 4 +-
12952 net/netfilter/nfnetlink_log.c | 4 +-
12953 net/netfilter/nft_compat.c | 9 +-
12954 net/netfilter/xt_statistic.c | 8 +-
12955 net/netlink/af_netlink.c | 4 +-
12956 net/openvswitch/vport-internal_dev.c | 2 +-
12957 net/packet/af_packet.c | 8 +-
12958 net/phonet/pep.c | 6 +-
12959 net/phonet/socket.c | 2 +-
12960 net/phonet/sysctl.c | 2 +-
12961 net/rds/cong.c | 6 +-
12962 net/rds/ib.h | 2 +-
12963 net/rds/ib_cm.c | 2 +-
12964 net/rds/ib_recv.c | 4 +-
12965 net/rds/iw.h | 2 +-
12966 net/rds/iw_cm.c | 2 +-
12967 net/rds/iw_recv.c | 4 +-
12968 net/rds/rds.h | 2 +-
12969 net/rds/tcp.c | 2 +-
12970 net/rds/tcp_send.c | 2 +-
12971 net/rxrpc/af_rxrpc.c | 2 +-
12972 net/rxrpc/ar-ack.c | 14 +-
12973 net/rxrpc/ar-call.c | 2 +-
12974 net/rxrpc/ar-connection.c | 2 +-
12975 net/rxrpc/ar-connevent.c | 2 +-
12976 net/rxrpc/ar-input.c | 4 +-
12977 net/rxrpc/ar-internal.h | 8 +-
12978 net/rxrpc/ar-local.c | 2 +-
12979 net/rxrpc/ar-output.c | 4 +-
12980 net/rxrpc/ar-peer.c | 2 +-
12981 net/rxrpc/ar-proc.c | 4 +-
12982 net/rxrpc/ar-transport.c | 2 +-
12983 net/rxrpc/rxkad.c | 4 +-
12984 net/sched/sch_generic.c | 4 +-
12985 net/sctp/ipv6.c | 6 +-
12986 net/sctp/protocol.c | 10 +-
12987 net/sctp/sm_sideeffect.c | 2 +-
12988 net/sctp/socket.c | 21 +-
12989 net/sctp/sysctl.c | 10 +-
12990 net/socket.c | 18 +-
12991 net/sunrpc/auth_gss/svcauth_gss.c | 4 +-
12992 net/sunrpc/clnt.c | 4 +-
12993 net/sunrpc/sched.c | 4 +-
12994 net/sunrpc/svc.c | 4 +-
12995 net/sunrpc/svcauth_unix.c | 2 +-
12996 net/sunrpc/xprtrdma/svc_rdma.c | 38 +-
12997 net/sunrpc/xprtrdma/svc_rdma_recvfrom.c | 8 +-
12998 net/sunrpc/xprtrdma/svc_rdma_sendto.c | 2 +-
12999 net/sunrpc/xprtrdma/svc_rdma_transport.c | 10 +-
13000 net/tipc/netlink_compat.c | 12 +-
13001 net/tipc/subscr.c | 2 +-
13002 net/unix/af_unix.c | 7 +-
13003 net/unix/sysctl_net_unix.c | 2 +-
13004 net/wireless/wext-core.c | 19 +-
13005 net/xfrm/xfrm_policy.c | 16 +-
13006 net/xfrm/xfrm_state.c | 33 +-
13007 net/xfrm/xfrm_sysctl.c | 2 +-
13008 scripts/Kbuild.include | 2 +-
13009 scripts/Makefile.build | 2 +-
13010 scripts/Makefile.clean | 3 +-
13011 scripts/Makefile.host | 69 +-
13012 scripts/basic/fixdep.c | 12 +-
13013 scripts/dtc/checks.c | 14 +-
13014 scripts/dtc/data.c | 6 +-
13015 scripts/dtc/flattree.c | 8 +-
13016 scripts/dtc/livetree.c | 4 +-
13017 scripts/gcc-plugin.sh | 51 +
13018 scripts/headers_install.sh | 1 +
13019 scripts/kallsyms.c | 4 +-
13020 scripts/kconfig/lkc.h | 5 +-
13021 scripts/kconfig/menu.c | 2 +-
13022 scripts/kconfig/symbol.c | 6 +-
13023 scripts/link-vmlinux.sh | 2 +-
13024 scripts/mod/file2alias.c | 14 +-
13025 scripts/mod/modpost.c | 25 +-
13026 scripts/mod/modpost.h | 6 +-
13027 scripts/mod/sumversion.c | 2 +-
13028 scripts/module-common.lds | 4 +
13029 scripts/package/builddeb | 1 +
13030 scripts/pnmtologo.c | 6 +-
13031 scripts/sortextable.h | 6 +-
13032 scripts/tags.sh | 2 +-
13033 security/Kconfig | 692 +-
13034 security/integrity/ima/ima.h | 4 +-
13035 security/integrity/ima/ima_api.c | 2 +-
13036 security/integrity/ima/ima_fs.c | 4 +-
13037 security/integrity/ima/ima_queue.c | 2 +-
13038 security/keys/key.c | 18 +-
13039 security/selinux/avc.c | 6 +-
13040 security/selinux/include/xfrm.h | 2 +-
13041 security/yama/yama_lsm.c | 2 +-
13042 sound/aoa/codecs/onyx.c | 7 +-
13043 sound/aoa/codecs/onyx.h | 1 +
13044 sound/core/oss/pcm_oss.c | 18 +-
13045 sound/core/pcm_compat.c | 2 +-
13046 sound/core/pcm_native.c | 4 +-
13047 sound/core/sound.c | 2 +-
13048 sound/drivers/mts64.c | 14 +-
13049 sound/drivers/opl4/opl4_lib.c | 2 +-
13050 sound/drivers/portman2x4.c | 3 +-
13051 sound/firewire/amdtp.c | 4 +-
13052 sound/firewire/amdtp.h | 4 +-
13053 sound/firewire/isight.c | 10 +-
13054 sound/firewire/scs1x.c | 8 +-
13055 sound/oss/sb_audio.c | 2 +-
13056 sound/oss/swarm_cs4297a.c | 6 +-
13057 sound/pci/hda/hda_codec.c | 2 +-
13058 sound/pci/ymfpci/ymfpci.h | 2 +-
13059 sound/pci/ymfpci/ymfpci_main.c | 12 +-
13060 sound/soc/codecs/sti-sas.c | 10 +-
13061 sound/soc/soc-ac97.c | 6 +-
13062 sound/soc/xtensa/xtfpga-i2s.c | 2 +-
13063 tools/gcc/Makefile | 42 +
13064 tools/gcc/checker_plugin.c | 150 +
13065 tools/gcc/colorize_plugin.c | 215 +
13066 tools/gcc/constify_plugin.c | 571 +
13067 tools/gcc/gcc-common.h | 812 +
13068 tools/gcc/initify_plugin.c | 552 +
13069 tools/gcc/kallocstat_plugin.c | 188 +
13070 tools/gcc/kernexec_plugin.c | 549 +
13071 tools/gcc/latent_entropy_plugin.c | 470 +
13072 tools/gcc/size_overflow_plugin/.gitignore | 2 +
13073 tools/gcc/size_overflow_plugin/Makefile | 28 +
13074 .../disable_size_overflow_hash.data |12422 ++++++++++++
13075 .../generate_size_overflow_hash.sh | 103 +
13076 .../insert_size_overflow_asm.c | 416 +
13077 .../size_overflow_plugin/intentional_overflow.c | 1010 +
13078 .../size_overflow_plugin/remove_unnecessary_dup.c | 137 +
13079 tools/gcc/size_overflow_plugin/size_overflow.h | 323 +
13080 .../gcc/size_overflow_plugin/size_overflow_debug.c | 194 +
13081 .../size_overflow_plugin/size_overflow_hash.data |20735 ++++++++++++++++++++
13082 .../size_overflow_hash_aux.data | 92 +
13083 tools/gcc/size_overflow_plugin/size_overflow_ipa.c | 1226 ++
13084 .../gcc/size_overflow_plugin/size_overflow_misc.c | 505 +
13085 .../size_overflow_plugin/size_overflow_plugin.c | 318 +
13086 .../size_overflow_plugin_hash.c | 352 +
13087 .../size_overflow_plugin/size_overflow_transform.c | 749 +
13088 .../size_overflow_transform_core.c | 1010 +
13089 tools/gcc/stackleak_plugin.c | 436 +
13090 tools/gcc/structleak_plugin.c | 287 +
13091 tools/include/linux/compiler.h | 8 +
13092 tools/lib/api/Makefile | 2 +-
13093 tools/perf/util/include/asm/alternative-asm.h | 3 +
13094 tools/virtio/linux/uaccess.h | 2 +-
13095 virt/kvm/kvm_main.c | 42 +-
13096 1944 files changed, 66925 insertions(+), 8949 deletions(-)
13097 commit 87790bbd0d8dc2bd7fd86cb947e32886db9e9766
13098 Author: Matthew Wilcox <willy@linux.intel.com>
13099 Date: Tue Feb 2 16:57:52 2016 -0800
13101 radix-tree: fix race in gang lookup
13103 If the indirect_ptr bit is set on a slot, that indicates we need to redo
13104 the lookup. Introduce a new function radix_tree_iter_retry() which
13105 forces the loop to retry the lookup by setting 'slot' to NULL and
13106 turning the iterator back to point at the problematic entry.
13108 This is a pretty rare problem to hit at the moment; the lookup has to
13109 race with a grow of the radix tree from a height of 0. The consequences
13110 of hitting this race are that gang lookup could return a pointer to a
13111 radix_tree_node instead of a pointer to whatever the user had inserted
13114 Fixes: cebbd29e1c2f ("radix-tree: rewrite gang lookup using iterator")
13115 Signed-off-by: Matthew Wilcox <willy@linux.intel.com>
13116 Cc: Hugh Dickins <hughd@google.com>
13117 Cc: Ohad Ben-Cohen <ohad@wizery.com>
13118 Cc: Konstantin Khlebnikov <khlebnikov@openvz.org>
13119 Cc: <stable@vger.kernel.org>
13120 Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
13121 Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
13123 include/linux/radix-tree.h | 16 ++++++++++++++++
13124 lib/radix-tree.c | 12 ++++++++++--
13125 2 files changed, 26 insertions(+), 2 deletions(-)
13127 commit bf628043b4589c910919a0f221ae7f42aa8cea93
13128 Author: Hannes Frederic Sowa <hannes@stressinduktion.org>
13129 Date: Wed Feb 3 02:11:03 2016 +0100
13131 unix: correctly track in-flight fds in sending process user_struct
13133 The commit referenced in the Fixes tag incorrectly accounted the number
13134 of in-flight fds over a unix domain socket to the original opener
13135 of the file-descriptor. This allows another process to arbitrary
13136 deplete the original file-openers resource limit for the maximum of
13137 open files. Instead the sending processes and its struct cred should
13140 To do so, we add a reference counted struct user_struct pointer to the
13141 scm_fp_list and use it to account for the number of inflight unix fds.
13143 Fixes: 712f4aad406bb1 ("unix: properly account for FDs passed over unix sockets")
13144 Reported-by: David Herrmann <dh.herrmann@gmail.com>
13145 Cc: David Herrmann <dh.herrmann@gmail.com>
13146 Cc: Willy Tarreau <w@1wt.eu>
13147 Cc: Linus Torvalds <torvalds@linux-foundation.org>
13148 Suggested-by: Linus Torvalds <torvalds@linux-foundation.org>
13149 Signed-off-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
13150 Signed-off-by: David S. Miller <davem@davemloft.net>
13152 include/net/af_unix.h | 4 ++--
13153 include/net/scm.h | 1 +
13154 net/core/scm.c | 7 +++++++
13155 net/unix/af_unix.c | 4 ++--
13156 net/unix/garbage.c | 8 ++++----
13157 5 files changed, 16 insertions(+), 8 deletions(-)
13159 commit e830db443ff78d70b7b63536e688d73907face0c
13160 Author: Mike Kravetz <mike.kravetz@oracle.com>
13161 Date: Fri Jan 15 16:57:37 2016 -0800
13163 fs/hugetlbfs/inode.c: fix bugs in hugetlb_vmtruncate_list()
13165 Hillf Danton noticed bugs in the hugetlb_vmtruncate_list routine. The
13166 argument end is of type pgoff_t. It was being converted to a vaddr
13167 offset and passed to unmap_hugepage_range. However, end was also being
13168 used as an argument to the vma_interval_tree_foreach controlling loop.
13169 In addition, the conversion of end to vaddr offset was incorrect.
13171 hugetlb_vmtruncate_list is called as part of a file truncate or
13172 fallocate hole punch operation.
13174 When truncating a hugetlbfs file, this bug could prevent some pages from
13175 being unmapped. This is possible if there are multiple vmas mapping the
13176 file, and there is a sufficiently sized hole between the mappings. The
13177 size of the hole between two vmas (A,B) must be such that the starting
13178 virtual address of B is greater than (ending virtual address of A <<
13179 PAGE_SHIFT). In this case, the pages in B would not be unmapped. If
13180 pages are not properly unmapped during truncate, the following BUG is
13183 kernel BUG at fs/hugetlbfs/inode.c:428!
13185 In the fallocate hole punch case, this bug could prevent pages from
13186 being unmapped as in the truncate case. However, for hole punch the
13187 result is that unmapped pages will not be removed during the operation.
13188 For hole punch, it is also possible that more pages than desired will be
13189 unmapped. This unnecessary unmapping will cause page faults to
13190 reestablish the mappings on subsequent page access.
13192 Fixes: 1bfad99ab (" hugetlbfs: hugetlb_vmtruncate_list() needs to take a range")Reported-by: Hillf Danton <hillf.zj@alibaba-inc.com>
13193 Signed-off-by: Mike Kravetz <mike.kravetz@oracle.com>
13194 Cc: Hugh Dickins <hughd@google.com>
13195 Cc: Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
13196 Cc: Davidlohr Bueso <dave@stgolabs.net>
13197 Cc: Dave Hansen <dave.hansen@linux.intel.com>
13198 Cc: <stable@vger.kernel.org> [4.3]
13199 Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
13200 Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
13202 fs/hugetlbfs/inode.c | 19 +++++++++++--------
13203 1 files changed, 11 insertions(+), 8 deletions(-)
13205 commit cdb3ba4a9113b779347387f3b6c6ea72dd4db12f
13206 Author: Takashi Iwai <tiwai@suse.de>
13207 Date: Thu Feb 4 17:06:13 2016 +0100
13209 ALSA: timer: Fix leftover link at closing
13211 In ALSA timer core, the active timer instance is managed in
13212 active_list linked list. Each element is added / removed dynamically
13213 at timer start, stop and in timer interrupt. The problem is that
13214 snd_timer_interrupt() has a thinko and leaves the element in
13215 active_list when it's the last opened element. This eventually leads
13216 to list corruption or use-after-free error.
13218 This hasn't been revealed because we used to delete the list forcibly
13219 in snd_timer_stop() in the past. However, the recent fix avoids the
13220 double-stop behavior (in commit [f784beb75ce8: ALSA: timer: Fix link
13221 corruption due to double start or stop]), and this leak hits reality.
13223 This patch fixes the link management in snd_timer_interrupt(). Now it
13224 simply unlinks no matter which stream is.
13226 BugLink: http://lkml.kernel.org/r/CACT4Y+Yy2aukHP-EDp8-ziNqNNmb-NTf=jDWXMP7jB8HDa2vng@mail.gmail.com
13227 Reported-by: Dmitry Vyukov <dvyukov@google.com>
13228 Cc: <stable@vger.kernel.org>
13229 Signed-off-by: Takashi Iwai <tiwai@suse.de>
13231 sound/core/timer.c | 4 ++--
13232 1 files changed, 2 insertions(+), 2 deletions(-)
13234 commit 47d9647902f6a2f46a2be1e0140ba0f6f8c06008
13235 Author: Konstantin Khlebnikov <koct9i@gmail.com>
13236 Date: Fri Feb 5 15:37:01 2016 -0800
13238 radix-tree: fix oops after radix_tree_iter_retry
13240 Helper radix_tree_iter_retry() resets next_index to the current index.
13241 In following radix_tree_next_slot current chunk size becomes zero. This
13242 isn't checked and it tries to dereference null pointer in slot.
13244 Tagged iterator is fine because retry happens only at slot 0 where tag
13245 bitmask in iter->tags is filled with single bit.
13247 Fixes: 46437f9a554f ("radix-tree: fix race in gang lookup")
13248 Signed-off-by: Konstantin Khlebnikov <koct9i@gmail.com>
13249 Cc: Matthew Wilcox <willy@linux.intel.com>
13250 Cc: Hugh Dickins <hughd@google.com>
13251 Cc: Ohad Ben-Cohen <ohad@wizery.com>
13252 Cc: Jeremiah Mahler <jmmahler@gmail.com>
13253 Cc: <stable@vger.kernel.org>
13254 Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
13255 Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
13257 include/linux/radix-tree.h | 6 +++---
13258 1 files changed, 3 insertions(+), 3 deletions(-)
13260 commit 95b5dcb3c01958502af00b0bc0da1d906aae11a2
13261 Merge: 438be0b 256aeaf
13262 Author: Brad Spengler <spender@grsecurity.net>
13263 Date: Sun Feb 7 08:29:33 2016 -0500
13265 Merge branch 'pax-test' into grsec-test
13267 commit 256aeaf87c22de8edf1f03682a572c590ae07771
13268 Author: Brad Spengler <spender@grsecurity.net>
13269 Date: Sun Feb 7 08:29:09 2016 -0500
13271 Update to pax-linux-4.3.5-test28.patch:
13272 - fixed an integer truncation bug in numa_clear_kernel_node_hotplug caught by the size overflow plugin, reported by x14sg1 (https://forums.grsecurity.net/viewtopic.php?f=3&t=4374)
13273 - spender fixed UDEREF on arm
13275 arch/arm/Kconfig | 1 +
13276 arch/arm/include/asm/domain.h | 21 ++++++++-
13277 arch/arm/include/asm/futex.h | 9 ----
13278 arch/arm/include/asm/thread_info.h | 3 +
13279 arch/arm/include/asm/uaccess.h | 81 +++++++++++++++---------------------
13280 arch/arm/kernel/entry-armv.S | 2 +-
13281 arch/arm/kernel/process.c | 2 +-
13282 arch/arm/mm/alignment.c | 8 ----
13283 arch/x86/mm/numa.c | 2 +-
13284 security/Kconfig | 1 -
13285 10 files changed, 60 insertions(+), 70 deletions(-)
13287 commit 438be0bd112bd17942b2628c53054dc1007558a1
13288 Author: Brad Spengler <spender@grsecurity.net>
13289 Date: Sat Feb 6 19:50:31 2016 -0500
13291 Fix a number of issues caused by the upstream merging of a UDEREF ripoff resulting in unbootable
13292 ARM systems reported on the forums
13294 arch/arm/Kconfig | 1 +
13295 arch/arm/include/asm/domain.h | 21 ++++++++-
13296 arch/arm/include/asm/futex.h | 9 ----
13297 arch/arm/include/asm/thread_info.h | 3 +
13298 arch/arm/include/asm/uaccess.h | 81 +++++++++++++++---------------------
13299 arch/arm/kernel/entry-armv.S | 2 +-
13300 arch/arm/kernel/process.c | 2 +-
13301 arch/arm/mm/alignment.c | 8 ----
13302 security/Kconfig | 1 -
13303 9 files changed, 59 insertions(+), 69 deletions(-)
13305 commit 4ffdd5ef1f87e611af1efb4f251ada92abe9f4c0
13306 Author: Brad Spengler <spender@grsecurity.net>
13307 Date: Sat Feb 6 11:21:53 2016 -0500
13309 Fix another compiler warning
13311 net/ipv4/tcp_input.c | 2 ++
13312 1 files changed, 2 insertions(+), 0 deletions(-)
13314 commit 30b5b7bc0fd67d458bdd5ab35e4689769eabd2ed
13315 Author: Brad Spengler <spender@grsecurity.net>
13316 Date: Sat Feb 6 11:16:12 2016 -0500
13318 Fix two compiler warnings
13320 kernel/pid.c | 5 ++---
13321 kernel/ptrace.c | 3 ++-
13322 2 files changed, 4 insertions(+), 4 deletions(-)
13324 commit dda4d2a21914c480750f10bd55c6e3203d415d8d
13325 Author: Brad Spengler <spender@grsecurity.net>
13326 Date: Wed Feb 3 21:22:40 2016 -0500
13328 Apply fix for integer truncation in NUMA init code, reported by
13329 x14sg1 on the forums:
13330 https://forums.grsecurity.net/viewtopic.php?f=3&t=4374
13332 arch/x86/mm/numa.c | 2 +-
13333 1 files changed, 1 insertions(+), 1 deletions(-)
13335 commit 477505f7c893cb6a2c3e22f83eefd9c985d7b3ca
13336 Merge: a781740 016d0d8
13337 Author: Brad Spengler <spender@grsecurity.net>
13338 Date: Wed Feb 3 21:20:58 2016 -0500
13340 Merge branch 'pax-test' into grsec-test
13342 commit 016d0d81a8dd4be1304c82a68e0ccf425868f467
13343 Author: Brad Spengler <spender@grsecurity.net>
13344 Date: Wed Feb 3 21:20:10 2016 -0500
13346 Update to pax-linux-4.3.5-test27.patch:
13347 - fixed a bunch of potential REFCOUNT false positives, reported by Emese
13348 - restored padding in fpregs_state for storing AVX-512 state in the future
13349 - constified netlink_dump_control
13350 - added const version of debug_gimple_stmt for gcc plugins, by Emese
13351 - Emese fixed a bug in initify that could have initified too much
13352 - Emese fixed a false positive intentional integer overflow in xfrm4_extract_header, reported by corsac
13354 arch/x86/include/asm/fpu/types.h | 1 +
13355 arch/x86/include/asm/mmu_context.h | 2 +-
13356 block/blk-cgroup.c | 18 ++--
13357 block/cfq-iosched.c | 4 +-
13358 crypto/crypto_user.c | 8 ++-
13359 drivers/acpi/apei/ghes.c | 6 +-
13360 drivers/char/ipmi/ipmi_ssif.c | 12 ++--
13361 drivers/gpu/drm/amd/scheduler/gpu_scheduler.c | 2 +-
13362 drivers/gpu/drm/amd/scheduler/gpu_scheduler.h | 2 +-
13363 drivers/gpu/drm/amd/scheduler/sched_fence.c | 2 +-
13364 drivers/infiniband/core/netlink.c | 5 +-
13365 drivers/infiniband/hw/cxgb4/device.c | 6 +-
13366 drivers/infiniband/hw/cxgb4/iw_cxgb4.h | 2 +-
13367 drivers/md/bcache/alloc.c | 2 +-
13368 drivers/md/bcache/bcache.h | 10 +-
13369 drivers/md/bcache/btree.c | 2 +-
13370 drivers/md/bcache/io.c | 10 +-
13371 drivers/md/bcache/journal.c | 2 +-
13372 drivers/md/bcache/stats.c | 26 +++---
13373 drivers/md/bcache/stats.h | 16 ++--
13374 drivers/md/bcache/super.c | 2 +-
13375 drivers/md/bcache/sysfs.c | 20 +++---
13376 drivers/md/dm-cache-target.c | 98 ++++++++++++------------
13377 drivers/md/dm-raid.c | 2 +-
13378 drivers/md/md.c | 6 +-
13379 drivers/md/md.h | 2 +-
13380 drivers/md/raid1.c | 2 +-
13381 drivers/md/raid10.c | 2 +-
13382 drivers/md/raid5.c | 4 +-
13383 drivers/media/pci/zoran/zoran.h | 1 -
13384 drivers/media/pci/zoran/zoran_driver.c | 3 -
13385 drivers/net/ethernet/sfc/selftest.c | 20 +++---
13386 drivers/net/irda/vlsi_ir.c | 18 ++--
13387 drivers/net/irda/vlsi_ir.h | 14 ++--
13388 drivers/net/wireless/ath/carl9170/carl9170.h | 6 +-
13389 drivers/net/wireless/ath/carl9170/debug.c | 6 +-
13390 drivers/net/wireless/ath/carl9170/main.c | 10 +-
13391 drivers/net/wireless/ath/carl9170/tx.c | 4 +-
13392 drivers/net/wireless/iwlwifi/mvm/d3.c | 4 +-
13393 drivers/net/wireless/iwlwifi/mvm/tx.c | 2 +-
13394 drivers/scsi/hptiop.c | 2 -
13395 drivers/scsi/hptiop.h | 1 -
13396 drivers/scsi/ipr.c | 6 +-
13397 drivers/scsi/ipr.h | 2 +-
13398 drivers/scsi/qla2xxx/qla_target.c | 10 +-
13399 drivers/scsi/qla2xxx/qla_target.h | 2 +-
13400 fs/btrfs/ctree.c | 2 +-
13401 fs/btrfs/ctree.h | 4 +-
13402 fs/btrfs/delayed-ref.c | 4 +-
13403 fs/btrfs/disk-io.c | 4 +-
13404 fs/btrfs/file.c | 4 +-
13405 fs/btrfs/raid56.c | 32 ++++----
13406 fs/btrfs/tests/btrfs-tests.c | 2 +-
13407 fs/btrfs/transaction.c | 2 +-
13408 fs/btrfs/tree-log.c | 8 +-
13409 fs/btrfs/volumes.c | 14 ++--
13410 fs/btrfs/volumes.h | 22 +++---
13411 fs/jbd2/commit.c | 2 +-
13412 fs/jbd2/transaction.c | 4 +-
13413 fs/ocfs2/dlm/dlmcommon.h | 4 +-
13414 fs/ocfs2/dlm/dlmdebug.c | 10 +-
13415 fs/ocfs2/dlm/dlmdomain.c | 4 +-
13416 fs/ocfs2/dlm/dlmmaster.c | 4 +-
13417 include/acpi/ghes.h | 2 +-
13418 include/linux/blk-cgroup.h | 24 +++---
13419 include/linux/jbd2.h | 2 +-
13420 include/linux/netlink.h | 12 ++--
13421 include/net/cfg802154.h | 2 +-
13422 include/net/mac80211.h | 2 +-
13423 include/net/neighbour.h | 2 +-
13424 kernel/rcu/tree_plugin.h | 4 +-
13425 net/batman-adv/routing.c | 4 +-
13426 net/batman-adv/soft-interface.c | 2 +-
13427 net/batman-adv/translation-table.c | 14 ++--
13428 net/batman-adv/types.h | 2 +-
13429 net/core/neighbour.c | 14 ++--
13430 net/core/rtnetlink.c | 2 +-
13431 net/ipv4/arp.c | 2 +-
13432 net/ipv4/inet_diag.c | 4 +-
13433 net/ipv4/xfrm4_state.c | 4 +-
13434 net/ipv6/ndisc.c | 2 +-
13435 net/mac80211/cfg.c | 2 +-
13436 net/mac80211/debugfs_key.c | 2 +-
13437 net/mac80211/key.c | 4 +-
13438 net/mac80211/tx.c | 2 +-
13439 net/mac80211/wpa.c | 10 +-
13440 net/mac802154/iface.c | 4 +-
13441 net/netfilter/ipset/ip_set_core.c | 2 +-
13442 net/netfilter/nf_conntrack_netlink.c | 22 +++---
13443 net/netfilter/nf_tables_api.c | 13 ++--
13444 net/netfilter/nfnetlink_acct.c | 7 +-
13445 net/netfilter/nfnetlink_cthelper.c | 2 +-
13446 net/netfilter/nfnetlink_cttimeout.c | 2 +-
13447 net/netlink/af_netlink.c | 10 ++-
13448 net/netlink/diag.c | 2 +-
13449 net/netlink/genetlink.c | 14 ++--
13450 net/packet/af_packet.c | 18 ++--
13451 net/packet/diag.c | 2 +-
13452 net/packet/internal.h | 6 +-
13453 net/unix/diag.c | 2 +-
13454 net/xfrm/xfrm_user.c | 2 +-
13455 security/apparmor/include/policy.h | 2 +-
13456 security/apparmor/policy.c | 4 +-
13457 sound/core/seq/seq_clientmgr.c | 2 +-
13458 sound/core/seq/seq_fifo.c | 6 +-
13459 sound/core/seq/seq_fifo.h | 2 +-
13460 tools/gcc/gcc-common.h | 24 ++++--
13461 tools/gcc/initify_plugin.c | 7 +-
13462 tools/lib/api/Makefile | 2 +-
13463 109 files changed, 399 insertions(+), 391 deletions(-)
13465 commit a7817402ac837b1aee07fac42537a02097055098
13466 Author: Matt Fleming <matt@codeblueprint.co.uk>
13467 Date: Fri Jan 29 11:36:10 2016 +0000
13469 x86/mm/pat: Avoid truncation when converting cpa->numpages to address
13471 There are a couple of nasty truncation bugs lurking in the pageattr
13472 code that can be triggered when mapping EFI regions, e.g. when we pass
13473 a cpa->pgd pointer. Because cpa->numpages is a 32-bit value, shifting
13474 left by PAGE_SHIFT will truncate the resultant address to 32-bits.
13476 Viorel-Cătălin managed to trigger this bug on his Dell machine that
13477 provides a ~5GB EFI region which requires 1236992 pages to be mapped.
13478 When calling populate_pud() the end of the region gets calculated
13479 incorrectly in the following buggy expression,
13481 end = start + (cpa->numpages << PAGE_SHIFT);
13483 And only 188416 pages are mapped. Next, populate_pud() gets invoked
13484 for a second time because of the loop in __change_page_attr_set_clr(),
13485 only this time no pages get mapped because shifting the remaining
13486 number of pages (1048576) by PAGE_SHIFT is zero. At which point the
13487 loop in __change_page_attr_set_clr() spins forever because we fail to
13490 Hitting this bug depends very much on the virtual address we pick to
13491 map the large region at and how many pages we map on the initial run
13492 through the loop. This explains why this issue was only recently hit
13493 with the introduction of commit
13495 a5caa209ba9c ("x86/efi: Fix boot crash by mapping EFI memmap
13496 entries bottom-up at runtime, instead of top-down")
13498 It's interesting to note that safe uses of cpa->numpages do exist in
13499 the pageattr code. If instead of shifting ->numpages we multiply by
13500 PAGE_SIZE, no truncation occurs because PAGE_SIZE is a UL value, and
13501 so the result is unsigned long.
13503 To avoid surprises when users try to convert very large cpa->numpages
13504 values to addresses, change the data type from 'int' to 'unsigned
13505 long', thereby making it suitable for shifting by PAGE_SHIFT without
13508 The alternative would be to make liberal use of casting, but that is
13509 far more likely to cause problems in the future when someone adds more
13510 code and fails to cast properly; this bug was difficult enough to
13511 track down in the first place.
13513 Reported-and-tested-by: Viorel-Cătălin Răpițeanu <rapiteanu.catalin@gmail.com>
13514 Acked-by: Borislav Petkov <bp@alien8.de>
13515 Cc: Sai Praneeth Prakhya <sai.praneeth.prakhya@intel.com>
13516 Cc: <stable@vger.kernel.org>
13517 Signed-off-by: Matt Fleming <matt@codeblueprint.co.uk>
13518 Link: https://bugzilla.kernel.org/show_bug.cgi?id=110131
13519 Link: http://lkml.kernel.org/r/1454067370-10374-1-git-send-email-matt@codeblueprint.co.uk
13520 Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
13522 arch/x86/mm/pageattr.c | 4 ++--
13523 1 files changed, 2 insertions(+), 2 deletions(-)
13525 commit 64dd9d7a67a742fda257cdd16510c29e695c34b5
13526 Author: Jan Beulich <JBeulich@suse.com>
13527 Date: Tue Jan 26 04:15:18 2016 -0700
13529 x86/mm: Fix types used in pgprot cacheability flags translations
13531 For PAE kernels "unsigned long" is not suitable to hold page protection
13532 flags, since _PAGE_NX doesn't fit there. This is the reason for quite a
13533 few W+X pages getting reported as insecure during boot (observed namely
13534 for the entire initrd range).
13536 Fixes: 281d4078be ("x86: Make page cache mode a real type")
13537 Signed-off-by: Jan Beulich <jbeulich@suse.com>
13538 Reviewed-by: Juergen Gross <JGross@suse.com>
13539 Cc: stable@vger.kernel.org
13540 Link: http://lkml.kernel.org/r/56A7635602000078000CAFF1@prv-mh.provo.novell.com
13541 Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
13543 arch/x86/include/asm/pgtable_types.h | 6 ++----
13544 1 files changed, 2 insertions(+), 4 deletions(-)
13546 commit bb9a3a9df0d8dfc96d521676e64c42b37ba22aea
13547 Merge: 682d661 f74425b
13548 Author: Brad Spengler <spender@grsecurity.net>
13549 Date: Sun Jan 31 15:06:25 2016 -0500
13551 Merge branch 'pax-test' into grsec-test
13554 drivers/net/slip/slhc.c
13555 include/linux/sched.h
13559 commit f74425b5705bfe52aff9e97659ef10c4a14176c3
13560 Merge: d14af1f 849a2d3
13561 Author: Brad Spengler <spender@grsecurity.net>
13562 Date: Sun Jan 31 15:02:55 2016 -0500
13564 Merge branch 'linux-4.3.y' into pax-test
13567 arch/x86/include/asm/mmu_context.h
13569 commit 682d6611d75542e351c973c8dd74a99d3966c073
13570 Author: Brad Spengler <spender@grsecurity.net>
13571 Date: Sat Jan 30 13:05:03 2016 -0500
13573 Based on a report from Mathias Krause, fix up a number of additional instances
13574 of ulong overflow when passing in values to gr_learn_resource by saturating
13577 mm/mlock.c | 11 ++++++++---
13578 mm/mmap.c | 16 +++++++++++++---
13579 2 files changed, 21 insertions(+), 6 deletions(-)
13581 commit adb52e95fb9ad4ac9c56cd5d47bd668f47c33096
13582 Author: Jann Horn <jann@thejh.net>
13583 Date: Sat Dec 26 06:00:48 2015 +0100
13585 seccomp: always propagate NO_NEW_PRIVS on tsync
13587 Before this patch, a process with some permissive seccomp filter
13588 that was applied by root without NO_NEW_PRIVS was able to add
13589 more filters to itself without setting NO_NEW_PRIVS by setting
13590 the new filter from a throwaway thread with NO_NEW_PRIVS.
13592 Signed-off-by: Jann Horn <jann@thejh.net>
13593 Cc: stable@vger.kernel.org
13594 Signed-off-by: Kees Cook <keescook@chromium.org>
13596 kernel/seccomp.c | 22 +++++++++++-----------
13597 1 files changed, 11 insertions(+), 11 deletions(-)
13599 commit b85450498a3bbf269441c8963d7574bb3079c838
13600 Merge: 59c216f d14af1f
13601 Author: Brad Spengler <spender@grsecurity.net>
13602 Date: Fri Jan 29 20:54:13 2016 -0500
13604 Merge branch 'pax-test' into grsec-test
13606 commit d14af1f1dd66511f3f0674deee2b572972012b39
13607 Author: Brad Spengler <spender@grsecurity.net>
13608 Date: Fri Jan 29 20:53:51 2016 -0500
13610 Update to pax-linux-4.3.4-test26.patch:
13611 - Emese fixed a few intentional overflows introduced by gcc, reported by StalkR (https://forums.grsecurity.net/viewtopic.php?f=3&t=4370)
13613 fs/cifs/file.c | 2 +-
13614 fs/gfs2/file.c | 2 +-
13615 .../size_overflow_plugin/intentional_overflow.c | 96 ++++++++++++++++++--
13616 tools/gcc/size_overflow_plugin/size_overflow.h | 2 +
13617 .../size_overflow_plugin/size_overflow_plugin.c | 4 +-
13618 .../size_overflow_plugin/size_overflow_transform.c | 6 +-
13619 .../size_overflow_transform_core.c | 5 +
13620 7 files changed, 102 insertions(+), 15 deletions(-)
13622 commit 59c216f13587eacdd692386b7a403ae78ed84fb6
13623 Author: Brad Spengler <spender@grsecurity.net>
13624 Date: Wed Jan 27 17:57:21 2016 -0500
13626 Fix a size_overflow report reported by Mathias Krause in our
13627 truncation of an loff_t to an unsigned long when being passed
13628 to gr_learn_resource() (as all resource checks are against unsigned long
13631 fs/attr.c | 5 ++++-
13632 1 files changed, 4 insertions(+), 1 deletions(-)
13634 commit 70636c6ad60fc1db3af764ecc789b827b7497a97
13635 Author: Yuchung Cheng <ycheng@google.com>
13636 Date: Wed Jan 6 12:42:38 2016 -0800
13638 tcp: fix zero cwnd in tcp_cwnd_reduction
13640 Patch 3759824da87b ("tcp: PRR uses CRB mode by default and SS mode
13641 conditionally") introduced a bug that cwnd may become 0 when both
13642 inflight and sndcnt are 0 (cwnd = inflight + sndcnt). This may lead
13643 to a div-by-zero if the connection starts another cwnd reduction
13644 phase by setting tp->prior_cwnd to the current cwnd (0) in
13645 tcp_init_cwnd_reduction().
13647 To prevent this we skip PRR operation when nothing is acked or
13648 sacked. Then cwnd must be positive in all cases as long as ssthresh
13651 1) The proportional reduction mode
13652 inflight > ssthresh > 0
13654 2) The reduction bound mode
13655 a) inflight == ssthresh > 0
13657 b) inflight < ssthresh
13658 sndcnt > 0 since newly_acked_sacked > 0 and inflight < ssthresh
13660 Therefore in all cases inflight and sndcnt can not both be 0.
13661 We check invalid tp->prior_cwnd to avoid potential div0 bugs.
13663 In reality this bug is triggered only with a sequence of less common
13664 events. For example, the connection is terminating an ECN-triggered
13665 cwnd reduction with an inflight 0, then it receives reordered/old
13666 ACKs or DSACKs from prior transmission (which acks nothing). Or the
13667 connection is in fast recovery stage that marks everything lost,
13668 but fails to retransmit due to local issues, then receives data
13669 packets from other end which acks nothing.
13671 Fixes: 3759824da87b ("tcp: PRR uses CRB mode by default and SS mode conditionally")
13672 Reported-by: Oleksandr Natalenko <oleksandr@natalenko.name>
13673 Signed-off-by: Yuchung Cheng <ycheng@google.com>
13674 Signed-off-by: Neal Cardwell <ncardwell@google.com>
13675 Signed-off-by: Eric Dumazet <edumazet@google.com>
13676 Signed-off-by: David S. Miller <davem@davemloft.net>
13678 net/ipv4/tcp_input.c | 3 +++
13679 1 files changed, 3 insertions(+), 0 deletions(-)
13681 commit dac1da2bedbb43195d371c7a192cfeeb45683df0
13682 Author: Eric Dumazet <edumazet@google.com>
13683 Date: Sun Jan 24 13:53:50 2016 -0800
13685 af_unix: fix struct pid memory leak
13687 Dmitry reported a struct pid leak detected by a syzkaller program.
13689 Bug happens in unix_stream_recvmsg() when we break the loop when a
13690 signal is pending, without properly releasing scm.
13692 Fixes: b3ca9b02b007 ("net: fix multithreaded signal handling in unix recv routines")
13693 Reported-by: Dmitry Vyukov <dvyukov@google.com>
13694 Signed-off-by: Eric Dumazet <edumazet@google.com>
13695 Cc: Rainer Weikusat <rweikusat@mobileactivedefense.com>
13696 Signed-off-by: David S. Miller <davem@davemloft.net>
13698 net/unix/af_unix.c | 1 +
13699 1 files changed, 1 insertions(+), 0 deletions(-)
13701 commit 15cc47f127520d1ac0c1fe76d993c2c27f0f2571
13702 Author: Hannes Frederic Sowa <hannes@stressinduktion.org>
13703 Date: Fri Jan 22 01:39:43 2016 +0100
13705 pptp: fix illegal memory access caused by multiple bind()s
13707 Several times already this has been reported as kasan reports caused by
13708 syzkaller and trinity and people always looked at RCU races, but it is
13709 much more simple. :)
13711 In case we bind a pptp socket multiple times, we simply add it to
13712 the callid_sock list but don't remove the old binding. Thus the old
13713 socket stays in the bucket with unused call_id indexes and doesn't get
13714 cleaned up. This causes various forms of kasan reports which were hard
13717 Simply don't allow multiple binds and correct error handling in
13718 pptp_bind. Also keep sk_state bits in place in pptp_connect.
13720 Fixes: 00959ade36acad ("PPTP: PPP over IPv4 (Point-to-Point Tunneling Protocol)")
13721 Cc: Dmitry Kozlov <xeb@mail.ru>
13722 Cc: Sasha Levin <sasha.levin@oracle.com>
13723 Cc: Dmitry Vyukov <dvyukov@google.com>
13724 Reported-by: Dmitry Vyukov <dvyukov@google.com>
13725 Cc: Dave Jones <davej@codemonkey.org.uk>
13726 Reported-by: Dave Jones <davej@codemonkey.org.uk>
13727 Signed-off-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
13728 Signed-off-by: David S. Miller <davem@davemloft.net>
13730 drivers/net/ppp/pptp.c | 34 ++++++++++++++++++++++++----------
13731 1 files changed, 24 insertions(+), 10 deletions(-)
13733 commit e2b7b8c66851c85188fa6dab2d2b2a6c85bc7332
13734 Author: Brad Spengler <spender@grsecurity.net>
13735 Date: Tue Jan 26 18:17:10 2016 -0500
13737 Add info about cpupower/powertop to GRKERNSEC_KMEM, was present on our
13738 wiki but was removed from the config help at some point
13740 grsecurity/Kconfig | 3 +++
13741 1 files changed, 3 insertions(+), 0 deletions(-)
13743 commit ce2e88efa000fc32bfcd84098f57c8ed8310fefc
13744 Author: Thomas Egerer <hakke_007@gmx.de>
13745 Date: Mon Jan 25 12:58:44 2016 +0100
13747 ipv4+ipv6: Make INET*_ESP select CRYPTO_ECHAINIV
13749 The ESP algorithms using CBC mode require echainiv. Hence INET*_ESP have
13750 to select CRYPTO_ECHAINIV in order to work properly. This solves the
13751 issues caused by a misconfiguration as described in [1].
13752 The original approach, patching crypto/Kconfig was turned down by
13755 [1] https://lists.strongswan.org/pipermail/users/2015-December/009074.html
13756 [2] http://marc.info/?l=linux-crypto-vger&m=145224655809562&w=2
13758 Signed-off-by: Thomas Egerer <hakke_007@gmx.de>
13759 Acked-by: Herbert Xu <herbert@gondor.apana.org.au>
13760 Signed-off-by: David S. Miller <davem@davemloft.net>
13762 net/ipv4/Kconfig | 1 +
13763 net/ipv6/Kconfig | 1 +
13764 2 files changed, 2 insertions(+), 0 deletions(-)
13766 commit fca5a303155ea67d28aece0caf2b03ffc3b2668d
13767 Merge: 904114c 6339c1f
13768 Author: Brad Spengler <spender@grsecurity.net>
13769 Date: Tue Jan 26 18:08:40 2016 -0500
13771 Merge branch 'pax-test' into grsec-test
13773 commit 6339c1f9a9beafd417bf9f04d4b257e62aeb45b7
13774 Author: Brad Spengler <spender@grsecurity.net>
13775 Date: Tue Jan 26 18:07:51 2016 -0500
13777 Update to pax-linux-4.3.4-test25.patch:
13778 - fixed incorrect handling of VM_DONTCOPY during fork that would trigger a consistency check in the vma mirroring logic, reported by Mathias Krause <minipli@googlemail.com>
13779 - fixed init_new_context on !MODIFY_LDT_SYSCALL configs, reported by tjh (https://forums.grsecurity.net/viewtopic.php?f=3&t=4368)
13780 - fixed a few REFCOUNT false positives in SNMP related statistics
13782 arch/x86/Kconfig | 2 +-
13783 arch/x86/include/asm/mmu_context.h | 17 +++++++++++++++++
13784 include/net/snmp.h | 10 +++++-----
13785 kernel/fork.c | 11 +++++++++--
13786 net/ipv4/proc.c | 8 ++++----
13787 net/ipv6/addrconf.c | 4 ++--
13788 net/ipv6/proc.c | 10 +++++-----
13789 7 files changed, 43 insertions(+), 19 deletions(-)
13791 commit 904114c2fce3fdff5d57e763da56a78960db4e19
13792 Author: Al Viro <viro@zeniv.linux.org.uk>
13793 Date: Fri Jan 22 18:08:52 2016 -0500
13795 make sure that freeing shmem fast symlinks is RCU-delayed
13797 Cc: stable@vger.kernel.org # v4.2+
13798 Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
13800 include/linux/shmem_fs.h | 5 +----
13801 mm/shmem.c | 9 ++++-----
13802 2 files changed, 5 insertions(+), 9 deletions(-)
13804 commit ab86adee64312a2f827dd516cb199521327943ed
13805 Author: Sasha Levin <sasha.levin@oracle.com>
13806 Date: Mon Jan 18 19:23:51 2016 -0500
13808 netfilter: nf_conntrack: use safer way to lock all buckets
13810 When we need to lock all buckets in the connection hashtable we'd attempt to
13811 lock 1024 spinlocks, which is way more preemption levels than supported by
13812 the kernel. Furthermore, this behavior was hidden by checking if lockdep is
13813 enabled, and if it was - use only 8 buckets(!).
13815 Fix this by using a global lock and synchronize all buckets on it when we
13816 need to lock them all. This is pretty heavyweight, but is only done when we
13817 need to resize the hashtable, and that doesn't happen often enough (or at all).
13819 Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
13820 Acked-by: Jesper Dangaard Brouer <brouer@redhat.com>
13821 Reviewed-by: Florian Westphal <fw@strlen.de>
13822 Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
13826 net/netfilter/nfnetlink_cttimeout.c
13828 include/net/netfilter/nf_conntrack_core.h | 8 ++----
13829 net/netfilter/nf_conntrack_core.c | 38 +++++++++++++++++++++-------
13830 net/netfilter/nf_conntrack_helper.c | 2 +-
13831 net/netfilter/nf_conntrack_netlink.c | 2 +-
13832 4 files changed, 33 insertions(+), 17 deletions(-)
13834 commit 37014723527225481c720484bb788a1a6358072f
13835 Author: Willy Tarreau <w@1wt.eu>
13836 Date: Mon Jan 18 16:36:09 2016 +0100
13838 pipe: limit the per-user amount of pages allocated in pipes
13840 On no-so-small systems, it is possible for a single process to cause an
13841 OOM condition by filling large pipes with data that are never read. A
13842 typical process filling 4000 pipes with 1 MB of data will use 4 GB of
13843 memory. On small systems it may be tricky to set the pipe max size to
13844 prevent this from happening.
13846 This patch makes it possible to enforce a per-user soft limit above
13847 which new pipes will be limited to a single page, effectively limiting
13848 them to 4 kB each, as well as a hard limit above which no new pipes may
13849 be created for this user. This has the effect of protecting the system
13850 against memory abuse without hurting other users, and still allowing
13851 pipes to work correctly though with less data at once.
13853 The limit are controlled by two new sysctls : pipe-user-pages-soft, and
13854 pipe-user-pages-hard. Both may be disabled by setting them to zero. The
13855 default soft limit allows the default number of FDs per process (1024)
13856 to create pipes of the default size (64kB), thus reaching a limit of 64MB
13857 before starting to create only smaller pipes. With 256 processes limited
13858 to 1024 FDs each, this results in 1024*64kB + (256*1024 - 1024) * 4kB =
13859 1084 MB of memory allocated for a user. The hard limit is disabled by
13860 default to avoid breaking existing applications that make intensive use
13861 of pipes (eg: for splicing).
13863 Reported-by: socketpair@gmail.com
13864 Reported-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
13865 Mitigates: CVE-2013-4312 (Linux 2.0+)
13866 Suggested-by: Linus Torvalds <torvalds@linux-foundation.org>
13867 Signed-off-by: Willy Tarreau <w@1wt.eu>
13868 Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
13870 Documentation/sysctl/fs.txt | 23 +++++++++++++++++++++
13871 fs/pipe.c | 47 +++++++++++++++++++++++++++++++++++++++++-
13872 include/linux/pipe_fs_i.h | 4 +++
13873 include/linux/sched.h | 1 +
13874 kernel/sysctl.c | 14 ++++++++++++
13875 5 files changed, 87 insertions(+), 2 deletions(-)
13877 commit 51645fa198d194f746651dcfbc5f24a4cf8b9fb8
13878 Merge: 540f2af 7791ecb
13879 Author: Brad Spengler <spender@grsecurity.net>
13880 Date: Sat Jan 23 10:57:11 2016 -0500
13882 Merge branch 'pax-test' into grsec-test
13884 commit 7791ecb84f840343a5646236fd0d34e1fb450793
13885 Merge: 470069c 399588c
13886 Author: Brad Spengler <spender@grsecurity.net>
13887 Date: Sat Jan 23 10:56:47 2016 -0500
13889 Merge branch 'linux-4.3.y' into pax-test
13891 commit 540f2affebd42cdc26a699208ab4f1cb0cb75e33
13892 Author: Brad Spengler <spender@grsecurity.net>
13893 Date: Tue Jan 19 21:18:47 2016 -0500
13895 Update size_overflow hash table
13897 .../size_overflow_plugin/size_overflow_hash.data | 4 +++-
13898 1 files changed, 3 insertions(+), 1 deletions(-)
13900 commit 7e649765626a28437f573f0fbe7a51a04615f041
13901 Author: Brad Spengler <spender@grsecurity.net>
13902 Date: Tue Jan 19 20:29:46 2016 -0500
13904 Backport fix from: https://lkml.org/lkml/2015/12/13/187
13906 fs/ext4/extents.c | 2 +-
13907 1 files changed, 1 insertions(+), 1 deletions(-)
13909 commit 53b859cd0a5f5b6ad54fe0c879dfedaa3c5a3005
13910 Author: Jann Horn <jann@thejh.net>
13911 Date: Tue Jan 5 18:27:30 2016 +0100
13913 compat_ioctl: don't call do_ioctl under set_fs(KERNEL_DS)
13915 This replaces all code in fs/compat_ioctl.c that translated
13916 ioctl arguments into a in-kernel structure, then performed
13917 do_ioctl under set_fs(KERNEL_DS), with code that allocates
13918 data on the user stack and can call the VFS ioctl handler
13921 This is done as a hardening measure because the caller
13922 does not know what kind of ioctl handler will be invoked,
13923 only that no corresponding compat_ioctl handler exists and
13924 what the ioctl command number is. The accidental
13925 invocation of an unlocked_ioctl handler that unexpectedly
13926 calls copy_to_user could be a severe security issue.
13928 Signed-off-by: Jann Horn <jann@thejh.net>
13929 Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
13935 fs/compat_ioctl.c | 130 ++++++++++++++++++++++++++++-------------------------
13936 1 files changed, 68 insertions(+), 62 deletions(-)
13938 commit 3e89e770ae27e931cd1583f021abac41eeebc3e7
13939 Author: Al Viro <viro@zeniv.linux.org.uk>
13940 Date: Thu Jan 7 09:53:30 2016 -0500
13942 compat_ioctl: don't pass fd around when not needed
13944 Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
13946 fs/compat_ioctl.c | 103 ++++++++++++++++++++++++++--------------------------
13947 fs/internal.h | 7 ++++
13949 include/linux/fs.h | 2 -
13950 4 files changed, 61 insertions(+), 55 deletions(-)
13952 commit 9d4e04082752d4d2d68445c4e6faf33a2613df55
13953 Author: Jann Horn <jann@thejh.net>
13954 Date: Tue Jan 5 18:27:29 2016 +0100
13956 compat_ioctl: don't look up the fd twice
13958 In code in fs/compat_ioctl.c that translates ioctl arguments
13959 into a in-kernel structure, then performs sys_ioctl, possibly
13960 under set_fs(KERNEL_DS), this commit changes the sys_ioctl
13961 calls to do_ioctl calls. do_ioctl is a new function that does
13962 the same thing as sys_ioctl, but doesn't look up the fd again.
13964 This change is made to avoid (potential) security issues
13965 because of ioctl handlers that accept one of the ioctl
13966 commands I2C_FUNCS, VIDEO_GET_EVENT, MTIOCPOS, MTIOCGET,
13967 TIOCGSERIAL, TIOCSSERIAL, RTC_IRQP_READ, RTC_EPOCH_READ.
13968 This can happen for multiple reasons:
13970 - The ioctl command number could be reused.
13971 - The ioctl handler might not check the full ioctl
13972 command. This is e.g. true for drm_ioctl.
13973 - The ioctl handler is very special, e.g. cuse_file_ioctl
13975 The real issue is that set_fs(KERNEL_DS) is used here,
13976 but that's fixed in a separate commit
13977 "compat_ioctl: don't call do_ioctl under set_fs(KERNEL_DS)".
13979 This change mitigates potential security issues by
13980 preventing a race that permits invocation of
13981 unlocked_ioctl handlers under KERNEL_DS through compat
13982 code even if a corresponding compat_ioctl handler exists.
13984 So far, no way has been identified to use this to damage
13985 kernel memory without having CAP_SYS_ADMIN in the init ns
13986 (with the capability, doing reads/writes at arbitrary
13987 kernel addresses should be easy through CUSE's ioctl
13988 handler with FUSE_IOCTL_UNRESTRICTED set).
13990 [AV: two missed sys_ioctl() taken care of]
13992 Signed-off-by: Jann Horn <jann@thejh.net>
13993 Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
13995 fs/compat_ioctl.c | 122 +++++++++++++++++++++++++++++-----------------------
13996 1 files changed, 68 insertions(+), 54 deletions(-)
13998 commit 5bf9e1ed4ebb278cd956ba142914fc04a024309c
13999 Author: Vasily Kulikov <segoon@openwall.com>
14000 Date: Fri Jan 15 16:57:55 2016 -0800
14002 include/linux/poison.h: use POISON_POINTER_DELTA for poison pointers
14004 TIMER_ENTRY_STATIC is defined as a poison pointers which
14005 should point to nowhere. Redefine them using POISON_POINTER_DELTA
14006 arithmetics to make sure they really point to non-mappable area declared
14007 by the target architecture.
14009 Signed-off-by: Vasily Kulikov <segoon@openwall.com>
14010 Acked-by: Thomas Gleixner <tglx@linutronix.de>
14011 Cc: Solar Designer <solar@openwall.com>
14012 Cc: "Kirill A. Shutemov" <kirill.shutemov@linux.intel.com>
14013 Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
14014 Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
14018 include/linux/poison.h
14020 include/linux/poison.h | 2 +-
14021 1 files changed, 1 insertions(+), 1 deletions(-)
14023 commit 60f2e0a05ab8f56c804a9334a23e2b446305d110
14024 Author: Brad Spengler <spender@grsecurity.net>
14025 Date: Tue Jan 19 19:41:44 2016 -0500
14027 Fix ARM compilation, reported by Austin Sepp
14029 grsecurity/grsec_sig.c | 1 +
14030 1 files changed, 1 insertions(+), 0 deletions(-)
14032 commit e15383743443dc43460a2fd73e0db0b608610dca
14033 Author: Takashi Iwai <tiwai@suse.de>
14034 Date: Mon Jan 18 13:52:47 2016 +0100
14036 ALSA: hrtimer: Fix stall by hrtimer_cancel()
14038 hrtimer_cancel() waits for the completion from the callback, thus it
14039 must not be called inside the callback itself. This was already a
14040 problem in the past with ALSA hrtimer driver, and the early commit
14041 [fcfdebe70759: ALSA: hrtimer - Fix lock-up] tried to address it.
14043 However, the previous fix is still insufficient: it may still cause a
14044 lockup when the ALSA timer instance reprograms itself in its callback.
14045 Then it invokes the start function even in snd_timer_interrupt() that
14046 is called in hrtimer callback itself, results in a CPU stall. This is
14047 no hypothetical problem but actually triggered by syzkaller fuzzer.
14049 This patch tries to fix the issue again. Now we call
14050 hrtimer_try_to_cancel() at both start and stop functions so that it
14051 won't fall into a deadlock, yet giving some chance to cancel the queue
14052 if the functions have been called outside the callback. The proper
14053 hrtimer_cancel() is called in anyway at closing, so this should be
14056 Reported-and-tested-by: Dmitry Vyukov <dvyukov@google.com>
14057 Cc: <stable@vger.kernel.org>
14058 Signed-off-by: Takashi Iwai <tiwai@suse.de>
14060 sound/core/hrtimer.c | 3 ++-
14061 1 files changed, 2 insertions(+), 1 deletions(-)
14063 commit 12d874daf706e6e7c1ae709141859c809599297e
14064 Author: Takashi Iwai <tiwai@suse.de>
14065 Date: Tue Jan 12 12:38:02 2016 +0100
14067 ALSA: seq: Fix missing NULL check at remove_events ioctl
14069 snd_seq_ioctl_remove_events() calls snd_seq_fifo_clear()
14070 unconditionally even if there is no FIFO assigned, and this leads to
14071 an Oops due to NULL dereference. The fix is just to add a proper NULL
14074 Reported-by: Dmitry Vyukov <dvyukov@google.com>
14075 Tested-by: Dmitry Vyukov <dvyukov@google.com>
14076 Cc: <stable@vger.kernel.org>
14077 Signed-off-by: Takashi Iwai <tiwai@suse.de>
14079 sound/core/seq/seq_clientmgr.c | 2 +-
14080 1 files changed, 1 insertions(+), 1 deletions(-)
14082 commit 2eb0632df1351378946507e7ef7ba0682632a7b5
14083 Author: Takashi Iwai <tiwai@suse.de>
14084 Date: Tue Jan 12 15:36:27 2016 +0100
14086 ALSA: seq: Fix race at timer setup and close
14088 ALSA sequencer code has an open race between the timer setup ioctl and
14089 the close of the client. This was triggered by syzkaller fuzzer, and
14090 a use-after-free was caught there as a result.
14092 This patch papers over it by adding a proper queue->timer_mutex lock
14093 around the timer-related calls in the relevant code path.
14095 Reported-by: Dmitry Vyukov <dvyukov@google.com>
14096 Tested-by: Dmitry Vyukov <dvyukov@google.com>
14097 Cc: <stable@vger.kernel.org>
14098 Signed-off-by: Takashi Iwai <tiwai@suse.de>
14100 sound/core/seq/seq_queue.c | 2 ++
14101 1 files changed, 2 insertions(+), 0 deletions(-)
14103 commit b9e55ab955e59b4a636d78a748be90334a48b485
14104 Author: Takashi Iwai <tiwai@suse.de>
14105 Date: Thu Jan 14 16:30:58 2016 +0100
14107 ALSA: timer: Harden slave timer list handling
14109 A slave timer instance might be still accessible in a racy way while
14110 operating the master instance as it lacks of locking. Since the
14111 master operation is mostly protected with timer->lock, we should cope
14112 with it while changing the slave instance, too. Also, some linked
14113 lists (active_list and ack_list) of slave instances aren't unlinked
14114 immediately at stopping or closing, and this may lead to unexpected
14117 This patch tries to address these issues. It adds spin lock of
14118 timer->lock (either from master or slave, which is equivalent) in a
14119 few places. For avoiding a deadlock, we ensure that the global
14120 slave_active_lock is always locked at first before each timer lock.
14122 Also, ack and active_list of slave instances are properly unlinked at
14123 snd_timer_stop() and snd_timer_close().
14125 Last but not least, remove the superfluous call of _snd_timer_stop()
14126 at removing slave links. This is a noop, and calling it may confuse
14127 readers wrt locking. Further cleanup will follow in a later patch.
14129 Actually we've got reports of use-after-free by syzkaller fuzzer, and
14130 this hopefully fixes these issues.
14132 Reported-by: Dmitry Vyukov <dvyukov@google.com>
14133 Cc: <stable@vger.kernel.org>
14134 Signed-off-by: Takashi Iwai <tiwai@suse.de>
14136 sound/core/timer.c | 18 ++++++++++++++----
14137 1 files changed, 14 insertions(+), 4 deletions(-)
14139 commit f1ce0547bdfda1b42ae8a66c222f2a897cbe1586
14140 Author: Takashi Iwai <tiwai@suse.de>
14141 Date: Wed Jan 13 17:48:01 2016 +0100
14143 ALSA: timer: Fix race among timer ioctls
14145 ALSA timer ioctls have an open race and this may lead to a
14146 use-after-free of timer instance object. A simplistic fix is to make
14147 each ioctl exclusive. We have already tread_sem for controlling the
14148 tread, and extend this as a global mutex to be applied to each ioctl.
14150 The downside is, of course, the worse concurrency. But these ioctls
14151 aren't to be parallel accessible, in anyway, so it should be fine to
14154 Reported-by: Dmitry Vyukov <dvyukov@google.com>
14155 Tested-by: Dmitry Vyukov <dvyukov@google.com>
14156 Cc: <stable@vger.kernel.org>
14157 Signed-off-by: Takashi Iwai <tiwai@suse.de>
14159 sound/core/timer.c | 32 +++++++++++++++++++-------------
14160 1 files changed, 19 insertions(+), 13 deletions(-)
14162 commit 8347d8461ed48a98f9c76cc3cfcdad8217d314bc
14163 Author: Takashi Iwai <tiwai@suse.de>
14164 Date: Wed Jan 13 21:35:06 2016 +0100
14166 ALSA: timer: Fix double unlink of active_list
14168 ALSA timer instance object has a couple of linked lists and they are
14169 unlinked unconditionally at snd_timer_stop(). Meanwhile
14170 snd_timer_interrupt() unlinks it, but it calls list_del() which leaves
14171 the element list itself unchanged. This ends up with unlinking twice,
14172 and it was caught by syzkaller fuzzer.
14174 The fix is to use list_del_init() variant properly there, too.
14176 Reported-by: Dmitry Vyukov <dvyukov@google.com>
14177 Tested-by: Dmitry Vyukov <dvyukov@google.com>
14178 Cc: <stable@vger.kernel.org>
14179 Signed-off-by: Takashi Iwai <tiwai@suse.de>
14181 sound/core/timer.c | 2 +-
14182 1 files changed, 1 insertions(+), 1 deletions(-)
14184 commit 243aebb7ae71d6e11ea9880faa893d1d0d60cd75
14185 Author: Hannes Frederic Sowa <hannes@stressinduktion.org>
14186 Date: Mon Jan 18 18:03:48 2016 +0100
14188 ovs: limit ovs recursions in ovs_execute_actions to not corrupt stack
14190 It was seen that defective configurations of openvswitch could overwrite
14191 the STACK_END_MAGIC and cause a hard crash of the kernel because of too
14192 many recursions within ovs.
14194 This problem arises due to the high stack usage of openvswitch. The rest
14195 of the kernel is fine with the current limit of 10 (RECURSION_LIMIT).
14197 We use the already existing recursion counter in ovs_execute_actions to
14198 implement an upper bound of 5 recursions.
14200 Cc: Pravin Shelar <pshelar@ovn.org>
14201 Cc: Simon Horman <simon.horman@netronome.com>
14202 Cc: Eric Dumazet <eric.dumazet@gmail.com>
14203 Cc: Simon Horman <simon.horman@netronome.com>
14204 Signed-off-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
14205 Signed-off-by: David S. Miller <davem@davemloft.net>
14207 net/openvswitch/actions.c | 19 ++++++++++++++-----
14208 1 files changed, 14 insertions(+), 5 deletions(-)
14210 commit 8080793479c6d5befe37a67b1dbd9e4e0a61af96
14211 Author: Ursula Braun <ursula.braun@de.ibm.com>
14212 Date: Tue Jan 19 10:41:33 2016 +0100
14214 af_iucv: Validate socket address length in iucv_sock_bind()
14216 Signed-off-by: Ursula Braun <ursula.braun@de.ibm.com>
14217 Reported-by: Dmitry Vyukov <dvyukov@google.com>
14218 Reviewed-by: Evgeny Cherkashin <Eugene.Crosser@ru.ibm.com>
14219 Signed-off-by: David S. Miller <davem@davemloft.net>
14221 net/iucv/af_iucv.c | 3 +++
14222 1 files changed, 3 insertions(+), 0 deletions(-)
14224 commit 50a383c1c91ed7409c3cbdd41e662d6891463d1b
14225 Author: Brad Spengler <spender@grsecurity.net>
14226 Date: Tue Jan 19 19:32:54 2016 -0500
14228 Apply the same fix as everyone else for the recent keys vulnerability that is
14229 unexploitable under PAX_REFCOUNT
14231 Make a couple more changes that no one else can/will
14233 include/linux/key-type.h | 4 ++--
14234 ipc/msgutil.c | 4 ++--
14235 security/keys/internal.h | 2 +-
14236 security/keys/process_keys.c | 1 +
14237 4 files changed, 6 insertions(+), 5 deletions(-)
14239 commit b56c3a63f431c193400aee17543021950bd14bc4
14240 Merge: 38b1a3d 470069c
14241 Author: Brad Spengler <spender@grsecurity.net>
14242 Date: Sun Jan 17 18:30:19 2016 -0500
14244 Merge branch 'pax-test' into grsec-test
14246 commit 470069cfedef2180313233d275be5901bd6d1135
14247 Author: Brad Spengler <spender@grsecurity.net>
14248 Date: Sun Jan 17 18:29:59 2016 -0500
14250 Update to pax-linux-4.3.3-test22.patch:
14251 - Emesed fixed a gcc induced intentional integer overflow in asix_rx_fixup_internal, reported by thomas callison caffrey
14252 - fixed some more fallout from the drm_drivers constification, reported by Colin Childs and Toralf Foerster
14254 drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 14 ++++----------
14255 drivers/gpu/drm/drm_pci.c | 3 +++
14256 drivers/gpu/drm/gma500/psb_drv.c | 4 ----
14257 drivers/gpu/drm/i915/i915_drv.c | 16 ++++++++--------
14258 drivers/gpu/drm/nouveau/nouveau_drm.c | 6 +++---
14259 drivers/gpu/drm/radeon/radeon_drv.c | 4 +---
14260 drivers/net/usb/asix_common.c | 3 ++-
14261 include/drm/drmP.h | 1 +
14262 8 files changed, 22 insertions(+), 29 deletions(-)
14264 commit 38b1a3d676f407865c3d41840df8213c5ad639c1
14265 Author: Brad Spengler <spender@grsecurity.net>
14266 Date: Sun Jan 17 12:33:53 2016 -0500
14268 As reported by Luis Ressel, the Kconfig help for GRKERNSEC_BRUTE
14269 mentioned banning execution of suid/sgid binaries, though the kernel
14270 source clearly only mentions banning execution of suid binaries. Since
14271 there's no reason for us to not ban execution of sgid binaries as well,
14272 make the implementation match the Kconfig description.
14275 grsecurity/grsec_sig.c | 27 ++++++++++++++-------------
14276 include/linux/sched.h | 4 ++--
14277 3 files changed, 18 insertions(+), 17 deletions(-)
14279 commit 8c3bcb7dbf7f606acfa0983e81f0f928da1f1ace
14280 Merge: d141a86 ea4a835
14281 Author: Brad Spengler <spender@grsecurity.net>
14282 Date: Sat Jan 16 14:12:22 2016 -0500
14284 Merge branch 'pax-test' into grsec-test
14287 drivers/gpu/drm/i810/i810_drv.c
14289 commit ea4a835328ada6513ac013986764d6caea8cd348
14290 Author: Brad Spengler <spender@grsecurity.net>
14291 Date: Sat Jan 16 14:11:30 2016 -0500
14293 Update to pax-linux-4.3.3-test21.patch:
14294 - fixed some fallout from the drm_drivers constification, reported by spender
14296 drivers/gpu/drm/armada/armada_drv.c | 3 +--
14297 drivers/gpu/drm/exynos/exynos_drm_drv.c | 1 -
14298 drivers/gpu/drm/i810/i810_dma.c | 2 +-
14299 drivers/gpu/drm/i810/i810_drv.c | 6 +++++-
14300 drivers/gpu/drm/i810/i810_drv.h | 2 +-
14301 5 files changed, 8 insertions(+), 6 deletions(-)
14303 commit d141a86fd66194bc3f896b6809b189e2f12a9a83
14304 Author: Brad Spengler <spender@grsecurity.net>
14305 Date: Sat Jan 16 13:16:36 2016 -0500
14309 drivers/gpu/drm/i810/i810_dma.c | 2 +-
14310 drivers/gpu/drm/i810/i810_drv.c | 4 +++-
14311 drivers/gpu/drm/i810/i810_drv.h | 2 +-
14312 3 files changed, 5 insertions(+), 3 deletions(-)
14314 commit 0d9dc4b25ea32c14561bcfe6b5b24f1b00fe0270
14315 Merge: 5fa135d bbda879
14316 Author: Brad Spengler <spender@grsecurity.net>
14317 Date: Sat Jan 16 12:59:22 2016 -0500
14319 Merge branch 'pax-test' into grsec-test
14321 commit bbda87914edf63e27fb46670bf3a373f2b963c73
14322 Author: Brad Spengler <spender@grsecurity.net>
14323 Date: Sat Jan 16 12:58:04 2016 -0500
14325 Update to pax-linux-4.3.3-test20.patch:
14326 - constified drm_driver
14327 - Emese fixed a special case in handling __func__ in the initify plugin
14328 - Emese fixed a false positive size overflow report in handling inbufBits, reported by Martin Filo (https://bugs.gentoo.org/show_bug.cgi?id=567048)
14329 - fixed regression that caused perf to not resolve kernel code addresses under KERNEXEC/i386, reported by minipli
14331 arch/x86/kernel/cpu/perf_event.h | 2 +-
14332 arch/x86/kernel/cpu/perf_event_intel_ds.c | 7 +-
14333 arch/x86/kernel/cpu/perf_event_intel_lbr.c | 4 +-
14334 arch/x86/kernel/uprobes.c | 2 +-
14335 arch/x86/mm/mpx.c | 2 +-
14336 drivers/gpu/drm/amd/amdgpu/amdgpu.h | 2 +-
14337 drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 8 ++-
14338 drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c | 2 +-
14339 drivers/gpu/drm/drm_pci.c | 6 +-
14340 drivers/gpu/drm/gma500/psb_drv.c | 5 +-
14341 drivers/gpu/drm/i915/i915_dma.c | 2 +-
14342 drivers/gpu/drm/i915/i915_drv.c | 15 ++--
14343 drivers/gpu/drm/i915/i915_drv.h | 2 +-
14344 drivers/gpu/drm/i915/i915_irq.c | 88 ++++++++++----------
14345 drivers/gpu/drm/mga/mga_drv.c | 5 +-
14346 drivers/gpu/drm/mga/mga_drv.h | 2 +-
14347 drivers/gpu/drm/mga/mga_state.c | 2 +-
14348 drivers/gpu/drm/nouveau/nouveau_drm.c | 13 ++--
14349 drivers/gpu/drm/qxl/qxl_drv.c | 8 ++-
14350 drivers/gpu/drm/qxl/qxl_ioctl.c | 2 +-
14351 drivers/gpu/drm/r128/r128_drv.c | 4 +-
14352 drivers/gpu/drm/r128/r128_drv.h | 2 +-
14353 drivers/gpu/drm/r128/r128_state.c | 2 +-
14354 drivers/gpu/drm/radeon/radeon_drv.c | 17 +++-
14355 drivers/gpu/drm/radeon/radeon_drv.h | 2 +-
14356 drivers/gpu/drm/radeon/radeon_kms.c | 2 +-
14357 drivers/gpu/drm/radeon/radeon_state.c | 2 +-
14358 drivers/gpu/drm/savage/savage_bci.c | 2 +-
14359 drivers/gpu/drm/savage/savage_drv.c | 5 +-
14360 drivers/gpu/drm/savage/savage_drv.h | 2 +-
14361 drivers/gpu/drm/sis/sis_drv.c | 5 +-
14362 drivers/gpu/drm/sis/sis_drv.h | 2 +-
14363 drivers/gpu/drm/sis/sis_mm.c | 2 +-
14364 drivers/gpu/drm/via/via_dma.c | 2 +-
14365 drivers/gpu/drm/via/via_drv.c | 5 +-
14366 drivers/gpu/drm/via/via_drv.h | 2 +-
14367 include/drm/drmP.h | 2 +-
14369 net/sunrpc/xprtrdma/svc_rdma.c | 6 +-
14370 tools/gcc/initify_plugin.c | 15 +++-
14371 .../disable_size_overflow_hash.data | 1 +
14372 .../size_overflow_plugin/size_overflow_hash.data | 3 +-
14373 42 files changed, 156 insertions(+), 110 deletions(-)
14375 commit 5fa135dc116350e0205c39ef65eaf6496ed2748a
14376 Author: Brad Spengler <spender@grsecurity.net>
14377 Date: Sat Jan 16 12:19:23 2016 -0500
14381 grsecurity/grsec_sig.c | 3 +--
14382 1 files changed, 1 insertions(+), 2 deletions(-)
14384 commit a9090fa58f33f75c7450fda5721a9b13625a47d9
14385 Author: Brad Spengler <spender@grsecurity.net>
14386 Date: Sat Jan 16 12:10:37 2016 -0500
14388 As pointed out by Jann Horn, some distros are starting to circumvent
14389 previous assumptions about the attainability of a user to control
14390 multiple UIDs by handing out suid binaries that allow a user to run
14391 processes (including exploits) under a number of other pre-defined
14392 UIDs. As this could potentially be used to bypass GRKERNSEC_BRUTE
14393 (though it would have to involve some code path that doesn't involve
14394 locks) fix that here by ensuring no more than 8 users on a system can
14395 be banned before a reboot is required. If more are banned, a panic
14398 grsecurity/grsec_sig.c | 8 ++++++++
14399 1 files changed, 8 insertions(+), 0 deletions(-)
14401 commit a8d37776e9521c567ebff6730d49312f72435f08
14402 Author: Eric Dumazet <edumazet@google.com>
14403 Date: Thu Dec 3 11:12:07 2015 -0800
14405 proc: add a reschedule point in proc_readfd_common()
14407 User can pass an arbitrary large buffer to getdents().
14409 It is typically a 32KB buffer used by libc scandir() implementation.
14411 When scanning /proc/{pid}/fd, we can hold cpu way too long,
14412 so add a cond_resched() to be kind with other tasks.
14414 We've seen latencies of more than 50ms on real workloads.
14416 Signed-off-by: Eric Dumazet <edumazet@google.com>
14417 Cc: Alexander Viro <viro@zeniv.linux.org.uk>
14418 Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
14421 1 files changed, 1 insertions(+), 0 deletions(-)
14423 commit 0adba75f8708f13b1f5d98ebe3fc2fb961e100c8
14424 Author: Rabin Vincent <rabin@rab.in>
14425 Date: Tue Jan 12 20:17:08 2016 +0100
14427 net: bpf: reject invalid shifts
14429 On ARM64, a BUG() is triggered in the eBPF JIT if a filter with a
14430 constant shift that can't be encoded in the immediate field of the
14431 UBFM/SBFM instructions is passed to the JIT. Since these shifts
14432 amounts, which are negative or >= regsize, are invalid, reject them in
14433 the eBPF verifier and the classic BPF filter checker, for all
14436 Signed-off-by: Rabin Vincent <rabin@rab.in>
14437 Acked-by: Alexei Starovoitov <ast@kernel.org>
14438 Acked-by: Daniel Borkmann <daniel@iogearbox.net>
14439 Signed-off-by: David S. Miller <davem@davemloft.net>
14441 kernel/bpf/verifier.c | 10 ++++++++++
14442 net/core/filter.c | 5 +++++
14443 2 files changed, 15 insertions(+), 0 deletions(-)
14445 commit c248e115a73496625a1c64660d0eeefd67e55cbf
14446 Author: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
14447 Date: Fri Jan 8 11:00:54 2016 -0200
14449 sctp: fix use-after-free in pr_debug statement
14451 Dmitry Vyukov reported a use-after-free in the code expanded by the
14452 macro debug_post_sfx, which is caused by the use of the asoc pointer
14453 after it was freed within sctp_side_effect() scope.
14455 This patch fixes it by allowing sctp_side_effect to clear that asoc
14456 pointer when the TCB is freed.
14458 As Vlad explained, we also have to cover the SCTP_DISPOSITION_ABORT case
14459 because it will trigger DELETE_TCB too on that same loop.
14461 Also, there were places issuing SCTP_CMD_INIT_FAILED and ASSOC_FAILED
14462 but returning SCTP_DISPOSITION_CONSUME, which would fool the scheme
14463 above. Fix it by returning SCTP_DISPOSITION_ABORT instead.
14465 The macro is already prepared to handle such NULL pointer.
14467 Reported-by: Dmitry Vyukov <dvyukov@google.com>
14468 Signed-off-by: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
14469 Acked-by: Vlad Yasevich <vyasevich@gmail.com>
14470 Signed-off-by: David S. Miller <davem@davemloft.net>
14472 net/sctp/sm_sideeffect.c | 11 ++++++-----
14473 net/sctp/sm_statefuns.c | 17 ++++-------------
14474 2 files changed, 10 insertions(+), 18 deletions(-)
14476 commit 395ea8a9e73e184fc14153a033000bccf4213213
14477 Author: willy tarreau <w@1wt.eu>
14478 Date: Sun Jan 10 07:54:56 2016 +0100
14480 unix: properly account for FDs passed over unix sockets
14482 It is possible for a process to allocate and accumulate far more FDs than
14483 the process' limit by sending them over a unix socket then closing them
14484 to keep the process' fd count low.
14486 This change addresses this problem by keeping track of the number of FDs
14487 in flight per user and preventing non-privileged processes from having
14488 more FDs in flight than their configured FD limit.
14490 Reported-by: socketpair@gmail.com
14491 Reported-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
14492 Mitigates: CVE-2013-4312 (Linux 2.0+)
14493 Suggested-by: Linus Torvalds <torvalds@linux-foundation.org>
14494 Acked-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
14495 Signed-off-by: Willy Tarreau <w@1wt.eu>
14496 Signed-off-by: David S. Miller <davem@davemloft.net>
14498 include/linux/sched.h | 1 +
14499 net/unix/af_unix.c | 24 ++++++++++++++++++++----
14500 net/unix/garbage.c | 13 ++++++++-----
14501 3 files changed, 29 insertions(+), 9 deletions(-)
14503 commit cb207ab8fbd71dcfc4a49d533aba8085012543fd
14504 Author: Sasha Levin <sasha.levin@oracle.com>
14505 Date: Thu Jan 7 14:52:43 2016 -0500
14507 net: sctp: prevent writes to cookie_hmac_alg from accessing invalid memory
14509 proc_dostring() needs an initialized destination string, while the one
14510 provided in proc_sctp_do_hmac_alg() contains stack garbage.
14512 Thus, writing to cookie_hmac_alg would strlen() that garbage and end up
14513 accessing invalid memory.
14515 Fixes: 3c68198e7 ("sctp: Make hmac algorithm selection for cookie generation dynamic")
14516 Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
14517 Signed-off-by: David S. Miller <davem@davemloft.net>
14519 net/sctp/sysctl.c | 2 +-
14520 1 files changed, 1 insertions(+), 1 deletions(-)
14522 commit 4014e09faf0fe9054119624ccfff1236e886b554
14523 Author: Quentin Casasnovas <quentin.casasnovas@oracle.com>
14524 Date: Tue Nov 24 17:13:21 2015 -0500
14526 RDS: fix race condition when sending a message on unbound socket
14528 commit 8c7188b23474cca017b3ef354c4a58456f68303a upstream.
14530 Sasha's found a NULL pointer dereference in the RDS connection code when
14531 sending a message to an apparently unbound socket. The problem is caused
14532 by the code checking if the socket is bound in rds_sendmsg(), which checks
14533 the rs_bound_addr field without taking a lock on the socket. This opens a
14534 race where rs_bound_addr is temporarily set but where the transport is not
14535 in rds_bind(), leading to a NULL pointer dereference when trying to
14536 dereference 'trans' in __rds_conn_create().
14538 Vegard wrote a reproducer for this issue, so kindly ask him to share if
14541 I cannot reproduce the NULL pointer dereference using Vegard's reproducer
14542 with this patch, whereas I could without.
14544 Complete earlier incomplete fix to CVE-2015-6937:
14546 74e98eb08588 ("RDS: verify the underlying transport exists before creating a connection")
14548 Cc: David S. Miller <davem@davemloft.net>
14550 Reviewed-by: Vegard Nossum <vegard.nossum@oracle.com>
14551 Reviewed-by: Sasha Levin <sasha.levin@oracle.com>
14552 Acked-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
14553 Signed-off-by: Quentin Casasnovas <quentin.casasnovas@oracle.com>
14554 Signed-off-by: David S. Miller <davem@davemloft.net>
14555 Signed-off-by: Jiri Slaby <jslaby@suse.cz>
14561 net/rds/connection.c | 6 ------
14562 1 files changed, 0 insertions(+), 6 deletions(-)
14564 commit 206df8d01104344d7588d801016a281a4cd25556
14565 Author: Sasha Levin <sasha.levin@oracle.com>
14566 Date: Tue Sep 8 10:53:40 2015 -0400
14568 RDS: verify the underlying transport exists before creating a connection
14570 There was no verification that an underlying transport exists when creating
14571 a connection, this would cause dereferencing a NULL ptr.
14573 It might happen on sockets that weren't properly bound before attempting to
14574 send a message, which will cause a NULL ptr deref:
14576 [135546.047719] kasan: GPF could be caused by NULL-ptr deref or user memory accessgeneral protection fault: 0000 [#1] PREEMPT SMP DEBUG_PAGEALLOC KASAN
14577 [135546.051270] Modules linked in:
14578 [135546.051781] CPU: 4 PID: 15650 Comm: trinity-c4 Not tainted 4.2.0-next-20150902-sasha-00041-gbaa1222-dirty #2527
14579 [135546.053217] task: ffff8800835bc000 ti: ffff8800bc708000 task.ti: ffff8800bc708000
14580 [135546.054291] RIP: __rds_conn_create (net/rds/connection.c:194)
14581 [135546.055666] RSP: 0018:ffff8800bc70fab0 EFLAGS: 00010202
14582 [135546.056457] RAX: dffffc0000000000 RBX: 0000000000000f2c RCX: ffff8800835bc000
14583 [135546.057494] RDX: 0000000000000007 RSI: ffff8800835bccd8 RDI: 0000000000000038
14584 [135546.058530] RBP: ffff8800bc70fb18 R08: 0000000000000001 R09: 0000000000000000
14585 [135546.059556] R10: ffffed014d7a3a23 R11: ffffed014d7a3a21 R12: 0000000000000000
14586 [135546.060614] R13: 0000000000000001 R14: ffff8801ec3d0000 R15: 0000000000000000
14587 [135546.061668] FS: 00007faad4ffb700(0000) GS:ffff880252000000(0000) knlGS:0000000000000000
14588 [135546.062836] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
14589 [135546.063682] CR2: 000000000000846a CR3: 000000009d137000 CR4: 00000000000006a0
14590 [135546.064723] Stack:
14591 [135546.065048] ffffffffafe2055c ffffffffafe23fc1 ffffed00493097bf ffff8801ec3d0008
14592 [135546.066247] 0000000000000000 00000000000000d0 0000000000000000 ac194a24c0586342
14593 [135546.067438] 1ffff100178e1f78 ffff880320581b00 ffff8800bc70fdd0 ffff880320581b00
14594 [135546.068629] Call Trace:
14595 [135546.069028] ? __rds_conn_create (include/linux/rcupdate.h:856 net/rds/connection.c:134)
14596 [135546.069989] ? rds_message_copy_from_user (net/rds/message.c:298)
14597 [135546.071021] rds_conn_create_outgoing (net/rds/connection.c:278)
14598 [135546.071981] rds_sendmsg (net/rds/send.c:1058)
14599 [135546.072858] ? perf_trace_lock (include/trace/events/lock.h:38)
14600 [135546.073744] ? lockdep_init (kernel/locking/lockdep.c:3298)
14601 [135546.074577] ? rds_send_drop_to (net/rds/send.c:976)
14602 [135546.075508] ? __might_fault (./arch/x86/include/asm/current.h:14 mm/memory.c:3795)
14603 [135546.076349] ? __might_fault (mm/memory.c:3795)
14604 [135546.077179] ? rds_send_drop_to (net/rds/send.c:976)
14605 [135546.078114] sock_sendmsg (net/socket.c:611 net/socket.c:620)
14606 [135546.078856] SYSC_sendto (net/socket.c:1657)
14607 [135546.079596] ? SYSC_connect (net/socket.c:1628)
14608 [135546.080510] ? trace_dump_stack (kernel/trace/trace.c:1926)
14609 [135546.081397] ? ring_buffer_unlock_commit (kernel/trace/ring_buffer.c:2479 kernel/trace/ring_buffer.c:2558 kernel/trace/ring_buffer.c:2674)
14610 [135546.082390] ? trace_buffer_unlock_commit (kernel/trace/trace.c:1749)
14611 [135546.083410] ? trace_event_raw_event_sys_enter (include/trace/events/syscalls.h:16)
14612 [135546.084481] ? do_audit_syscall_entry (include/trace/events/syscalls.h:16)
14613 [135546.085438] ? trace_buffer_unlock_commit (kernel/trace/trace.c:1749)
14614 [135546.085515] rds_ib_laddr_check(): addr 36.74.25.172 ret -99 node type -1
14616 Acked-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
14617 Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
14618 Signed-off-by: David S. Miller <davem@davemloft.net>
14620 net/rds/connection.c | 6 ++++++
14621 1 files changed, 6 insertions(+), 0 deletions(-)
14623 commit 173fa03f05cf0ad485d49a42cbdee8844d3a689a
14624 Author: Steven Rostedt (Red Hat) <rostedt@goodmis.org>
14625 Date: Tue Jan 5 20:32:47 2016 -0500
14627 ftrace/module: Call clean up function when module init fails early
14629 If the module init code fails after calling ftrace_module_init() and before
14630 calling do_init_module(), we can suffer from a memory leak. This is because
14631 ftrace_module_init() allocates pages to store the locations that ftrace
14632 hooks are placed in the module text. If do_init_module() fails, it still
14633 calls the MODULE_GOING notifiers which will tell ftrace to do a clean up of
14634 the pages it allocated for the module. But if load_module() fails before
14635 then, the pages allocated by ftrace_module_init() will never be freed.
14637 Call ftrace_release_mod() on the module if load_module() fails before
14638 getting to do_init_module().
14640 Link: http://lkml.kernel.org/r/567CEA31.1070507@intel.com
14642 Reported-by: "Qiu, PeiyangX" <peiyangx.qiu@intel.com>
14643 Fixes: a949ae560a511 "ftrace/module: Hardcode ftrace_module_init() call into load_module()"
14644 Cc: stable@vger.kernel.org # v2.6.38+
14645 Acked-by: Rusty Russell <rusty@rustcorp.com.au>
14646 Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
14648 include/linux/ftrace.h | 1 +
14649 kernel/module.c | 6 ++++++
14650 2 files changed, 7 insertions(+), 0 deletions(-)
14652 commit 1e5a4a81a4c16c8ac2e264b88a02cc2f42ed0399
14653 Author: Francesco Ruggeri <fruggeri@aristanetworks.com>
14654 Date: Wed Jan 6 00:18:48 2016 -0800
14656 net: possible use after free in dst_release
14658 dst_release should not access dst->flags after decrementing
14659 __refcnt to 0. The dst_entry may be in dst_busy_list and
14660 dst_gc_task may dst_destroy it before dst_release gets a chance
14661 to access dst->flags.
14663 Fixes: d69bbf88c8d0 ("net: fix a race in dst_release()")
14664 Fixes: 27b75c95f10d ("net: avoid RCU for NOCACHE dst")
14665 Signed-off-by: Francesco Ruggeri <fruggeri@arista.com>
14666 Acked-by: Eric Dumazet <edumazet@google.com>
14667 Signed-off-by: David S. Miller <davem@davemloft.net>
14669 net/core/dst.c | 3 ++-
14670 1 files changed, 2 insertions(+), 1 deletions(-)
14672 commit bfb0455793dd4e0f0b49d34a68b3249ab55565cc
14673 Author: Alan <gnomes@lxorguk.ukuu.org.uk>
14674 Date: Wed Jan 6 14:55:02 2016 +0000
14676 mkiss: fix scribble on freed memory
14678 commit d79f16c046086f4fe0d42184a458e187464eb83e fixed a user triggerable
14679 scribble on free memory but added a new one which allows the user to
14680 scribble even more and user controlled data into freed space.
14682 As with 6pack we need to halt the queue before we free the buffers, because
14683 the transmit logic is not protected by the semaphore.
14685 Signed-off-by: Alan Cox <alan@linux.intel.com>
14686 Signed-off-by: David S. Miller <davem@davemloft.net>
14688 drivers/net/hamradio/mkiss.c | 5 +++++
14689 1 files changed, 5 insertions(+), 0 deletions(-)
14691 commit 5cbbcbd32dc1949470f61d342503808fa9555276
14692 Author: David Miller <davem@davemloft.net>
14693 Date: Thu Dec 17 16:05:49 2015 -0500
14695 mkiss: Fix use after free in mkiss_close().
14697 Need to do the unregister_device() after all references to the driver
14698 private have been done.
14700 Signed-off-by: David S. Miller <davem@davemloft.net>
14702 drivers/net/hamradio/mkiss.c | 4 ++--
14703 1 files changed, 2 insertions(+), 2 deletions(-)
14705 commit b00171576794a98068e069a660f0991a6a5190ff
14706 Author: One Thousand Gnomes <gnomes@lxorguk.ukuu.org.uk>
14707 Date: Tue Jan 5 11:51:25 2016 +0000
14709 6pack: fix free memory scribbles
14711 commit acf673a3187edf72068ee2f92f4dc47d66baed47 fixed a user triggerable free
14712 memory scribble but in doing so replaced it with a different one that allows
14713 the user to control the data and scribble even more.
14715 sixpack_close is called by the tty layer in tty context. The tty context is
14716 protected by sp_get() and sp_put(). However network layer activity via
14717 sp_xmit() is not protected this way. We must therefore stop the queue
14718 otherwise the user gets to dump a buffer mostly of their choice into freed
14721 Signed-off-by: Alan Cox <alan@linux.intel.com>
14722 Signed-off-by: David S. Miller <davem@davemloft.net>
14724 drivers/net/hamradio/6pack.c | 6 ++++++
14725 1 files changed, 6 insertions(+), 0 deletions(-)
14727 commit 5b64a833907cd230a3106aeba2304b2c1bcd116d
14728 Author: David Miller <davem@davemloft.net>
14729 Date: Thu Dec 17 16:05:32 2015 -0500
14731 6pack: Fix use after free in sixpack_close().
14733 Need to do the unregister_device() after all references to the driver
14734 private have been done.
14736 Also we need to use del_timer_sync() for the timers so that we don't
14737 have any asynchronous references after the unregister.
14739 Signed-off-by: David S. Miller <davem@davemloft.net>
14741 drivers/net/hamradio/6pack.c | 8 ++++----
14742 1 files changed, 4 insertions(+), 4 deletions(-)
14744 commit 4f9d532742656b3613d579220fd10c78f24ba37b
14745 Author: Rabin Vincent <rabin@rab.in>
14746 Date: Tue Jan 5 16:23:07 2016 +0100
14748 net: filter: make JITs zero A for SKF_AD_ALU_XOR_X
14750 The SKF_AD_ALU_XOR_X ancillary is not like the other ancillary data
14751 instructions since it XORs A with X while all the others replace A with
14752 some loaded value. All the BPF JITs fail to clear A if this is used as
14753 the first instruction in a filter. This was found using american fuzzy
14756 Add a helper to determine if A needs to be cleared given the first
14757 instruction in a filter, and use this in the JITs. Except for ARM, the
14758 rest have only been compile-tested.
14760 Fixes: 3480593131e0 ("net: filter: get rid of BPF_S_* enum")
14761 Signed-off-by: Rabin Vincent <rabin@rab.in>
14762 Acked-by: Daniel Borkmann <daniel@iogearbox.net>
14763 Acked-by: Alexei Starovoitov <ast@kernel.org>
14764 Signed-off-by: David S. Miller <davem@davemloft.net>
14766 arch/arm/net/bpf_jit_32.c | 16 +---------------
14767 arch/mips/net/bpf_jit.c | 16 +---------------
14768 arch/powerpc/net/bpf_jit_comp.c | 13 ++-----------
14769 arch/sparc/net/bpf_jit_comp.c | 17 ++---------------
14770 include/linux/filter.h | 19 +++++++++++++++++++
14771 5 files changed, 25 insertions(+), 56 deletions(-)
14773 commit 570d88f8acfffda92b89ae2e1c47320d47256034
14774 Author: John Fastabend <john.fastabend@gmail.com>
14775 Date: Tue Jan 5 09:11:36 2016 -0800
14777 net: sched: fix missing free per cpu on qstats
14779 When a qdisc is using per cpu stats (currently just the ingress
14780 qdisc) only the bstats are being freed. This also free's the qstats.
14782 Fixes: b0ab6f92752b9f9d8 ("net: sched: enable per cpu qstats")
14783 Signed-off-by: John Fastabend <john.r.fastabend@intel.com>
14784 Acked-by: Eric Dumazet <edumazet@google.com>
14785 Acked-by: Daniel Borkmann <daniel@iogearbox.net>
14786 Signed-off-by: David S. Miller <davem@davemloft.net>
14788 net/sched/sch_generic.c | 4 +++-
14789 1 files changed, 3 insertions(+), 1 deletions(-)
14791 commit 32c0ebc51857ee83470a10dcb234d308a0ed1881
14792 Author: Rabin Vincent <rabin@rab.in>
14793 Date: Tue Jan 5 18:34:04 2016 +0100
14795 ARM: net: bpf: fix zero right shift
14797 The LSR instruction cannot be used to perform a zero right shift since a
14798 0 as the immediate value (imm5) in the LSR instruction encoding means
14799 that a shift of 32 is perfomed. See DecodeIMMShift() in the ARM ARM.
14801 Make the JIT skip generation of the LSR if a zero-shift is requested.
14803 This was found using american fuzzy lop.
14805 Signed-off-by: Rabin Vincent <rabin@rab.in>
14806 Acked-by: Alexei Starovoitov <ast@kernel.org>
14807 Signed-off-by: David S. Miller <davem@davemloft.net>
14809 arch/arm/net/bpf_jit_32.c | 3 ++-
14810 1 files changed, 2 insertions(+), 1 deletions(-)
14812 commit 51f5d291750285efa4d4bbe84e5ec23dc00c8d2d
14813 Author: Brad Spengler <spender@grsecurity.net>
14814 Date: Wed Jan 6 20:35:57 2016 -0500
14816 Don't perform hidden lookups in RBAC against the directory of
14817 a file being opened with O_CREAT, reported by Karl Witt
14824 1 files changed, 0 insertions(+), 3 deletions(-)
14826 commit 5a8266a6b2769ccdb447256f95bc2577a73cccd1
14827 Author: Hannes Frederic Sowa <hannes@stressinduktion.org>
14828 Date: Tue Jan 5 10:46:00 2016 +0100
14830 bridge: Only call /sbin/bridge-stp for the initial network namespace
14832 [I stole this patch from Eric Biederman. He wrote:]
14834 > There is no defined mechanism to pass network namespace information
14835 > into /sbin/bridge-stp therefore don't even try to invoke it except
14836 > for bridge devices in the initial network namespace.
14838 > It is possible for unprivileged users to cause /sbin/bridge-stp to be
14839 > invoked for any network device name which if /sbin/bridge-stp does not
14840 > guard against unreasonable arguments or being invoked twice on the
14841 > same network device could cause problems.
14843 [Hannes: changed patch using netns_eq]
14845 Cc: Eric W. Biederman <ebiederm@xmission.com>
14846 Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
14847 Signed-off-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
14848 Signed-off-by: David S. Miller <davem@davemloft.net>
14850 net/bridge/br_stp_if.c | 5 ++++-
14851 1 files changed, 4 insertions(+), 1 deletions(-)
14853 commit 650d535cc39f0aeff2f57e60b6617be25d3ef48b
14854 Author: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
14855 Date: Wed Dec 23 16:28:40 2015 -0200
14857 sctp: use GFP_USER for user-controlled kmalloc
14859 Commit cacc06215271 ("sctp: use GFP_USER for user-controlled kmalloc")
14860 missed two other spots.
14862 For connectx, as it's more likely to be used by kernel users of the API,
14863 it detects if GFP_USER should be used or not.
14865 Fixes: cacc06215271 ("sctp: use GFP_USER for user-controlled kmalloc")
14866 Reported-by: Dmitry Vyukov <dvyukov@google.com>
14867 Signed-off-by: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
14868 Signed-off-by: David S. Miller <davem@davemloft.net>
14870 net/sctp/socket.c | 9 ++++++---
14871 1 files changed, 6 insertions(+), 3 deletions(-)
14873 commit 5718a1f63c41fc156f729783423b002763779d04
14874 Author: Florian Westphal <fw@strlen.de>
14875 Date: Thu Dec 31 14:26:33 2015 +0100
14877 connector: bump skb->users before callback invocation
14879 Dmitry reports memleak with syskaller program.
14880 Problem is that connector bumps skb usecount but might not invoke callback.
14882 So move skb_get to where we invoke the callback.
14884 Reported-by: Dmitry Vyukov <dvyukov@google.com>
14885 Signed-off-by: Florian Westphal <fw@strlen.de>
14886 Signed-off-by: David S. Miller <davem@davemloft.net>
14888 drivers/connector/connector.c | 11 +++--------
14889 1 files changed, 3 insertions(+), 8 deletions(-)
14891 commit 2e6372e6a97f8d642416899861f91777f44f13b7
14892 Author: Rainer Weikusat <rweikusat@mobileactivedefense.com>
14893 Date: Sun Jan 3 18:56:38 2016 +0000
14895 af_unix: Fix splice-bind deadlock
14897 On 2015/11/06, Dmitry Vyukov reported a deadlock involving the splice
14898 system call and AF_UNIX sockets,
14900 http://lists.openwall.net/netdev/2015/11/06/24
14902 The situation was analyzed as
14904 (a while ago) A: socketpair()
14905 B: splice() from a pipe to /mnt/regular_file
14906 does sb_start_write() on /mnt
14907 C: try to freeze /mnt
14908 wait for B to finish with /mnt
14909 A: bind() try to bind our socket to /mnt/new_socket_name
14910 lock our socket, see it not bound yet
14911 decide that it needs to create something in /mnt
14912 try to do sb_start_write() on /mnt, block (it's
14914 D: splice() from the same pipe to our socket
14915 lock the pipe, see that socket is connected
14916 try to lock the socket, block waiting for A
14917 B: get around to actually feeding a chunk from
14918 pipe to file, try to lock the pipe. Deadlock.
14920 on 2015/11/10 by Al Viro,
14922 http://lists.openwall.net/netdev/2015/11/10/4
14924 The patch fixes this by removing the kern_path_create related code from
14925 unix_mknod and executing it as part of unix_bind prior acquiring the
14926 readlock of the socket in question. This means that A (as used above)
14927 will sb_start_write on /mnt before it acquires the readlock, hence, it
14928 won't indirectly block B which first did a sb_start_write and then
14929 waited for a thread trying to acquire the readlock. Consequently, A
14930 being blocked by C waiting for B won't cause a deadlock anymore
14931 (effectively, both A and B acquire two locks in opposite order in the
14932 situation described above).
14934 Dmitry Vyukov(<dvyukov@google.com>) tested the original patch.
14936 Signed-off-by: Rainer Weikusat <rweikusat@mobileactivedefense.com>
14937 Signed-off-by: David S. Miller <davem@davemloft.net>
14943 net/unix/af_unix.c | 70 +++++++++++++++++++++++++++++++--------------------
14944 1 files changed, 42 insertions(+), 28 deletions(-)
14946 commit 2e729e557c571f3253e32472cd7d382ac16cf1c3
14947 Author: Qiu Peiyang <peiyangx.qiu@intel.com>
14948 Date: Thu Dec 31 13:11:28 2015 +0800
14950 tracing: Fix setting of start_index in find_next()
14952 When we do cat /sys/kernel/debug/tracing/printk_formats, we hit kernel
14955 general protection fault: 0000 [#1] PREEMPT SMP
14956 CPU: 0 PID: 2957 Comm: sh Tainted: G W O 3.14.55-x86_64-01062-gd4acdc7 #2
14957 RIP: 0010:[<ffffffff811375b2>]
14958 [<ffffffff811375b2>] t_show+0x22/0xe0
14959 RSP: 0000:ffff88002b4ebe80 EFLAGS: 00010246
14960 RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000004
14961 RDX: 0000000000000004 RSI: ffffffff81fd26a6 RDI: ffff880032f9f7b1
14962 RBP: ffff88002b4ebe98 R08: 0000000000001000 R09: 000000000000ffec
14963 R10: 0000000000000000 R11: 000000000000000f R12: ffff880004d9b6c0
14964 R13: 7365725f6d706400 R14: ffff880004d9b6c0 R15: ffffffff82020570
14965 FS: 0000000000000000(0000) GS:ffff88003aa00000(0063) knlGS:00000000f776bc40
14966 CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033
14967 CR2: 00000000f6c02ff0 CR3: 000000002c2b3000 CR4: 00000000001007f0
14969 [<ffffffff811dc076>] seq_read+0x2f6/0x3e0
14970 [<ffffffff811b749b>] vfs_read+0x9b/0x160
14971 [<ffffffff811b7f69>] SyS_read+0x49/0xb0
14972 [<ffffffff81a3a4b9>] ia32_do_call+0x13/0x13
14973 ---[ end trace 5bd9eb630614861e ]---
14974 Kernel panic - not syncing: Fatal exception
14976 When the first time find_next calls find_next_mod_format, it should
14977 iterate the trace_bprintk_fmt_list to find the first print format of
14978 the module. However in current code, start_index is smaller than *pos
14979 at first, and code will not iterate the list. Latter container_of will
14980 get the wrong address with former v, which will cause mod_fmt be a
14981 meaningless object and so is the returned mod_fmt->fmt.
14983 This patch will fix it by correcting the start_index. After fixed,
14984 when the first time calls find_next_mod_format, start_index will be
14985 equal to *pos, and code will iterate the trace_bprintk_fmt_list to
14986 get the right module printk format, so is the returned mod_fmt->fmt.
14988 Link: http://lkml.kernel.org/r/5684B900.9000309@intel.com
14990 Cc: stable@vger.kernel.org # 3.12+
14991 Fixes: 102c9323c35a8 "tracing: Add __tracepoint_string() to export string pointers"
14992 Signed-off-by: Qiu Peiyang <peiyangx.qiu@intel.com>
14993 Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
14995 kernel/trace/trace_printk.c | 1 +
14996 1 files changed, 1 insertions(+), 0 deletions(-)
14998 commit 0994af4b1930f32aa493dc08145cd304f8bfc8f4
14999 Author: Al Viro <viro@zeniv.linux.org.uk>
15000 Date: Mon Dec 28 20:47:08 2015 -0500
15002 [PATCH] arm: fix handling of F_OFD_... in oabi_fcntl64()
15004 Cc: stable@vger.kernel.org # 3.15+
15005 Reviewed-by: Jeff Layton <jeff.layton@primarydata.com>
15006 Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
15008 arch/arm/kernel/sys_oabi-compat.c | 73 +++++++++++++++++++------------------
15009 1 files changed, 37 insertions(+), 36 deletions(-)
15011 commit 4ed030f65dcf3e6b0128032a49a7d75f947fa351
15012 Merge: de243c2 3adc55a
15013 Author: Brad Spengler <spender@grsecurity.net>
15014 Date: Tue Jan 5 18:10:10 2016 -0500
15016 Merge branch 'pax-test' into grsec-test
15018 commit 3adc55a5acfa429c2a7cc883aef08b960c0079b0
15019 Author: Brad Spengler <spender@grsecurity.net>
15020 Date: Tue Jan 5 18:08:53 2016 -0500
15022 Update to pax-linux-4.3.3-test16.patch:
15023 - small cleanup in entry_64.S on x86
15024 - Emese fixed the initify plugin to recursively check variable initializers, reported by Rasmus Villemoes
15025 - fixed an integer truncation of a partially uninitialized value bug in em_pop_sreg, reported by fx3 (https://forums.grsecurity.net/viewtopic.php?f=3&t=4354)
15026 - fixed alternatives patching of call insns under KERNEXEC/i386, reported by fly_a320 (https://forums.grsecurity.net/viewtopic.php?f=3&t=4305) and TTgrsec (https://forums.grsecurity.net/viewtopic.php?f=3&t=4353)
15027 - fixed a size overflow false positive that triggered in tcp_parse_options on arm, reported by iamb (https://forums.grsecurity.net/viewtopic.php?f=3&t=4350&p=15917#p15916)
15028 - fixed a boot crash on amd64 with KERNEXEC/OR and CONTEXT_TRACKING, reported by Klaus Kusche (https://bugs.gentoo.org/show_bug.cgi?id=570420)
15030 arch/x86/entry/entry_64.S | 60 +++++-----
15031 arch/x86/kernel/alternative.c | 2 +-
15032 arch/x86/kvm/emulate.c | 4 +-
15033 tools/gcc/initify_plugin.c | 123 +++++++++----------
15034 .../disable_size_overflow_hash.data | 4 +-
15035 .../size_overflow_plugin/size_overflow_hash.data | 2 -
15036 6 files changed, 93 insertions(+), 102 deletions(-)
15038 commit de243c26efd0e423ca92db825af2c3f8eb1ca043
15039 Author: Brad Spengler <spender@grsecurity.net>
15040 Date: Tue Dec 29 18:01:24 2015 -0500
15042 It was noticed during an internal audit that the code under GRKERNSEC_PROC_MEMMAP
15043 which aimed to enforce a 16MB minimum on RLIMIT_DATA for suid/sgid binaries only
15044 did so if RLIMIT_DATA was set lower than PAGE_SIZE.
15046 This addition was only supplemental as GRKERNSEC_BRUTE is the main defense
15047 against suid/sgid attacks and the flaw above would only eliminate the extra
15048 entropy provided for the brk-managed heap, still leaving it with the minimum
15049 of 16-bit entropy for mmap on x86 and 28 on x64.
15052 1 files changed, 1 insertions(+), 1 deletions(-)
15054 commit 8e264cfe47e5f08cdc9ed009a630277206cd2534
15055 Merge: 436201b 2584340
15056 Author: Brad Spengler <spender@grsecurity.net>
15057 Date: Mon Dec 28 20:30:01 2015 -0500
15059 Merge branch 'pax-test' into grsec-test
15061 commit 2584340eab494e64ec1bf9eb5b0d1ae31f926306
15062 Author: Brad Spengler <spender@grsecurity.net>
15063 Date: Mon Dec 28 20:29:28 2015 -0500
15065 Update to pax-linux-4.3.3-test14.patch:
15066 - fixed an integer sign conversion error in i2c_dw_pci_probe caught by the size overflow plugin, reported by Jean Lucas and ganymede (https://forums.grsecurity.net/viewtopic.php?f=3&t=4349)
15067 - fixed shutdown crash with tboot and KERNEXEC, reported by perfinion
15068 - fixed a few false positive and one real size overflow reports in hyperv, reported by hunger
15069 - fixed compile regressions on armv5, reported by iamb (https://forums.grsecurity.net/viewtopic.php?f=3&t=4350)
15070 - fixed an assert in the initify plugin that triggered in vic_register on arm
15072 arch/arm/include/asm/atomic.h | 7 +++++--
15073 arch/arm/include/asm/domain.h | 5 ++---
15074 arch/x86/kernel/tboot.c | 14 +++++++++-----
15075 drivers/hv/channel.c | 4 +---
15076 drivers/i2c/busses/i2c-designware-pcidrv.c | 2 +-
15077 drivers/net/hyperv/rndis_filter.c | 3 +--
15079 include/linux/atomic.h | 15 ---------------
15080 net/core/skbuff.c | 3 ++-
15081 tools/gcc/initify_plugin.c | 4 +++-
15082 10 files changed, 26 insertions(+), 35 deletions(-)
15084 commit 436201b6626b488d173c8076447000077c27b84a
15085 Author: David Howells <dhowells@redhat.com>
15086 Date: Fri Dec 18 01:34:26 2015 +0000
15088 KEYS: Fix race between read and revoke
15090 This fixes CVE-2015-7550.
15092 There's a race between keyctl_read() and keyctl_revoke(). If the revoke
15093 happens between keyctl_read() checking the validity of a key and the key's
15094 semaphore being taken, then the key type read method will see a revoked key.
15096 This causes a problem for the user-defined key type because it assumes in
15097 its read method that there will always be a payload in a non-revoked key
15098 and doesn't check for a NULL pointer.
15100 Fix this by making keyctl_read() check the validity of a key after taking
15101 semaphore instead of before.
15103 I think the bug was introduced with the original keyrings code.
15105 This was discovered by a multithreaded test program generated by syzkaller
15106 (http://github.com/google/syzkaller). Here's a cleaned up version:
15108 #include <sys/types.h>
15109 #include <keyutils.h>
15110 #include <pthread.h>
15111 void *thr0(void *arg)
15113 key_serial_t key = (unsigned long)arg;
15114 keyctl_revoke(key);
15117 void *thr1(void *arg)
15119 key_serial_t key = (unsigned long)arg;
15121 keyctl_read(key, buffer, 16);
15126 key_serial_t key = add_key("user", "%", "foo", 3, KEY_SPEC_USER_KEYRING);
15128 pthread_create(&th[0], 0, thr0, (void *)(unsigned long)key);
15129 pthread_create(&th[1], 0, thr1, (void *)(unsigned long)key);
15130 pthread_create(&th[2], 0, thr0, (void *)(unsigned long)key);
15131 pthread_create(&th[3], 0, thr1, (void *)(unsigned long)key);
15132 pthread_join(th[0], 0);
15133 pthread_join(th[1], 0);
15134 pthread_join(th[2], 0);
15135 pthread_join(th[3], 0);
15141 cc -o keyctl-race keyctl-race.c -lkeyutils -lpthread
15145 while keyctl-race; do :; done
15147 as it may need several iterations to crash the kernel. The crash can be
15150 BUG: unable to handle kernel NULL pointer dereference at 0000000000000010
15151 IP: [<ffffffff81279b08>] user_read+0x56/0xa3
15154 [<ffffffff81276aa9>] keyctl_read_key+0xb6/0xd7
15155 [<ffffffff81277815>] SyS_keyctl+0x83/0xe0
15156 [<ffffffff815dbb97>] entry_SYSCALL_64_fastpath+0x12/0x6f
15158 Reported-by: Dmitry Vyukov <dvyukov@google.com>
15159 Signed-off-by: David Howells <dhowells@redhat.com>
15160 Tested-by: Dmitry Vyukov <dvyukov@google.com>
15161 Cc: stable@vger.kernel.org
15162 Signed-off-by: James Morris <james.l.morris@oracle.com>
15164 security/keys/keyctl.c | 18 +++++++++---------
15165 1 files changed, 9 insertions(+), 9 deletions(-)
15167 commit 195cea04477025da4a2078bd3e1fb7c4e11206c2
15168 Author: Brad Spengler <spender@grsecurity.net>
15169 Date: Tue Dec 22 20:44:01 2015 -0500
15171 Add new kernel command-line param: pax_size_overflow_report_only
15172 If a user triggers a size_overflow violation that makes it difficult
15173 to obtain the call trace without serial console/net console, they can
15174 use this option to provide that information to us
15176 Documentation/kernel-parameters.txt | 5 +++++
15177 fs/exec.c | 12 +++++++++---
15178 init/main.c | 11 +++++++++++
15179 3 files changed, 25 insertions(+), 3 deletions(-)
15181 commit 4254a8da5851df8c08cdca5c392916e8c105408d
15182 Author: WANG Cong <xiyou.wangcong@gmail.com>
15183 Date: Mon Dec 21 10:55:45 2015 -0800
15185 addrconf: always initialize sysctl table data
15187 When sysctl performs restrict writes, it allows to write from
15188 a middle position of a sysctl file, which requires us to initialize
15189 the table data before calling proc_dostring() for the write case.
15191 Fixes: 3d1bec99320d ("ipv6: introduce secret_stable to ipv6_devconf")
15192 Reported-by: Sasha Levin <sasha.levin@oracle.com>
15193 Acked-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
15194 Tested-by: Sasha Levin <sasha.levin@oracle.com>
15195 Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com>
15196 Signed-off-by: David S. Miller <davem@davemloft.net>
15198 net/ipv6/addrconf.c | 11 ++++-------
15199 1 files changed, 4 insertions(+), 7 deletions(-)
15201 commit f8002863fb06c363180637046947a78a6ccb3d33
15202 Author: WANG Cong <xiyou.wangcong@gmail.com>
15203 Date: Wed Dec 16 23:39:04 2015 -0800
15205 net: check both type and procotol for tcp sockets
15207 Dmitry reported the following out-of-bound access:
15210 [<ffffffff816cec2e>] __asan_report_load4_noabort+0x3e/0x40
15211 mm/kasan/report.c:294
15212 [<ffffffff84affb14>] sock_setsockopt+0x1284/0x13d0 net/core/sock.c:880
15213 [< inline >] SYSC_setsockopt net/socket.c:1746
15214 [<ffffffff84aed7ee>] SyS_setsockopt+0x1fe/0x240 net/socket.c:1729
15215 [<ffffffff85c18c76>] entry_SYSCALL_64_fastpath+0x16/0x7a
15216 arch/x86/entry/entry_64.S:185
15218 This is because we mistake a raw socket as a tcp socket.
15219 We should check both sk->sk_type and sk->sk_protocol to ensure
15220 it is a tcp socket.
15222 Willem points out __skb_complete_tx_timestamp() needs to fix as well.
15224 Reported-by: Dmitry Vyukov <dvyukov@google.com>
15225 Cc: Willem de Bruijn <willemdebruijn.kernel@gmail.com>
15226 Cc: Eric Dumazet <eric.dumazet@gmail.com>
15227 Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com>
15228 Acked-by: Willem de Bruijn <willemb@google.com>
15229 Signed-off-by: David S. Miller <davem@davemloft.net>
15231 net/core/skbuff.c | 3 ++-
15232 net/core/sock.c | 3 ++-
15233 2 files changed, 4 insertions(+), 2 deletions(-)
15235 commit bd6b3399804470a4ad8f34229469ca149dceba3d
15236 Author: Colin Ian King <colin.king@canonical.com>
15237 Date: Fri Dec 18 14:22:01 2015 -0800
15239 proc: fix -ESRCH error when writing to /proc/$pid/coredump_filter
15241 Writing to /proc/$pid/coredump_filter always returns -ESRCH because commit
15242 774636e19ed51 ("proc: convert to kstrto*()/kstrto*_from_user()") removed
15243 the setting of ret after the get_proc_task call and incorrectly left it as
15244 -ESRCH. Instead, return 0 when successful.
15248 echo 0 > /proc/self/coredump_filter
15249 bash: echo: write error: No such process
15251 Fixes: 774636e19ed51 ("proc: convert to kstrto*()/kstrto*_from_user()")
15252 Signed-off-by: Colin Ian King <colin.king@canonical.com>
15253 Acked-by: Kees Cook <keescook@chromium.org>
15254 Cc: <stable@vger.kernel.org> [4.3+]
15255 Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
15256 Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
15258 fs/proc/base.c | 1 +
15259 1 files changed, 1 insertions(+), 0 deletions(-)
15261 commit b28aca2b99ed08546778355fb9402c503ff9b29e
15262 Author: Junichi Nomura <j-nomura@ce.jp.nec.com>
15263 Date: Tue Dec 22 10:23:44 2015 -0700
15265 block: ensure to split after potentially bouncing a bio
15267 blk_queue_bio() does split then bounce, which makes the segment
15268 counting based on pages before bouncing and could go wrong. Move
15269 the split to after bouncing, like we do for blk-mq, and the we
15270 fix the issue of having the bio count for segments be wrong.
15272 Fixes: 54efd50bfd87 ("block: make generic_make_request handle arbitrarily sized bios")
15273 Cc: stable@vger.kernel.org
15274 Tested-by: Artem S. Tashkinov <t.artem@lycos.com>
15275 Signed-off-by: Jens Axboe <axboe@fb.com>
15277 block/blk-core.c | 4 ++--
15278 1 files changed, 2 insertions(+), 2 deletions(-)
15280 commit e62a25e917a9e5b35ddd5b4f1b5e5e30fbd2e84c
15281 Merge: f6f63ae ec72fa5
15282 Author: Brad Spengler <spender@grsecurity.net>
15283 Date: Tue Dec 22 19:46:26 2015 -0500
15285 Merge branch 'pax-test' into grsec-test
15287 commit ec72fa5f8d9cb4e223bad1b8b5c2e1071c222f2a
15288 Author: Brad Spengler <spender@grsecurity.net>
15289 Date: Tue Dec 22 19:45:51 2015 -0500
15291 Update to pax-linux-4.3.3-test13.patch:
15292 - Emese fixed a (probably) false positive integer truncation in xfs_da_grow_inode_int, reported by jdkbx (http://forums.grsecurity.net/viewtopic.php?f=3&t=4346)
15293 - fixed a size overflow in btrfs/try_merge_map, reported by Alex W (https://bugs.archlinux.org/task/47173) and mathias and dwokfur (https://forums.grsecurity.net/viewtopic.php?f=3&t=4344)
15295 arch/arm/mm/fault.c | 2 +-
15296 arch/x86/mm/fault.c | 2 +-
15297 fs/btrfs/extent_map.c | 8 ++++++--
15298 fs/xfs/libxfs/xfs_da_btree.c | 4 +++-
15299 4 files changed, 11 insertions(+), 5 deletions(-)
15301 commit f6f63ae154cd45028add1dc41957878060d77fbf
15302 Author: Brad Spengler <spender@grsecurity.net>
15303 Date: Thu Dec 17 18:43:44 2015 -0500
15305 ptrace_has_cap() checks whether the current process should be
15306 treated as having a certain capability for ptrace checks
15307 against another process. Until now, this was equivalent to
15308 has_ns_capability(current, target_ns, CAP_SYS_PTRACE).
15310 However, if a root-owned process wants to enter a user
15311 namespace for some reason without knowing who owns it and
15312 therefore can't change to the namespace owner's uid and gid
15313 before entering, as soon as it has entered the namespace,
15314 the namespace owner can attach to it via ptrace and thereby
15315 gain access to its uid and gid.
15317 While it is possible for the entering process to switch to
15318 the uid of a claimed namespace owner before entering,
15319 causing the attempt to enter to fail if the claimed uid is
15320 wrong, this doesn't solve the problem of determining an
15323 With this change, the entering process can first enter the
15324 namespace and then safely inspect the namespace's
15325 properties, e.g. through /proc/self/{uid_map,gid_map},
15326 assuming that the namespace owner doesn't have access to
15328 Signed-off-by: Jann Horn <jann@thejh.net>
15330 kernel/ptrace.c | 30 +++++++++++++++++++++++++-----
15331 1 files changed, 25 insertions(+), 5 deletions(-)
15333 commit e314f0fb63020f61543b401ff594e953c2c304e5
15334 Author: tadeusz.struk@intel.com <tadeusz.struk@intel.com>
15335 Date: Tue Dec 15 10:46:17 2015 -0800
15337 net: fix uninitialized variable issue
15339 msg_iocb needs to be initialized on the recv/recvfrom path.
15340 Otherwise afalg will wrongly interpret it as an async call.
15342 Cc: stable@vger.kernel.org
15343 Reported-by: Harald Freudenberger <freude@linux.vnet.ibm.com>
15344 Signed-off-by: Tadeusz Struk <tadeusz.struk@intel.com>
15345 Signed-off-by: David S. Miller <davem@davemloft.net>
15348 1 files changed, 1 insertions(+), 0 deletions(-)
15350 commit a3f56a43ad56b8fcaf04f6327636ed2f5970de3b
15351 Merge: dfa764c 142edcf
15352 Author: Brad Spengler <spender@grsecurity.net>
15353 Date: Wed Dec 16 21:01:17 2015 -0500
15355 Merge branch 'pax-test' into grsec-test
15357 commit 142edcf1005a57fb8887823565cf0bafad2f313c
15358 Author: Brad Spengler <spender@grsecurity.net>
15359 Date: Wed Dec 16 21:00:57 2015 -0500
15361 Update to pax-linux-4.3.3-test12.patch:
15362 - Emese fixed a size overflow false positive in reiserfs/leaf_paste_entries, reported by Christian Apeltauer (https://bugs.gentoo.org/show_bug.cgi?id=568046)
15363 - fixed a bunch of int/size_t mismatches in the drivers/tty/n_tty.c code causing size overflow false positives, reported by Toralf Förster, mathias (https://forums.grsecurity.net/viewtopic.php?f=3&t=4342), N8Fear (https://forums.grsecurity.net/viewtopic.php?f=3&t=4341)
15365 drivers/tty/n_tty.c | 16 ++++++++--------
15366 .../disable_size_overflow_hash.data | 2 ++
15367 .../size_overflow_plugin/size_overflow_hash.data | 6 ++----
15368 3 files changed, 12 insertions(+), 12 deletions(-)
15370 commit dfa764cc549892a5bfc1083cac78b99032cae577
15371 Author: Hannes Frederic Sowa <hannes@stressinduktion.org>
15372 Date: Tue Dec 15 22:59:12 2015 +0100
15374 ipv6: automatically enable stable privacy mode if stable_secret set
15376 Bjørn reported that while we switch all interfaces to privacy stable mode
15377 when setting the secret, we don't set this mode for new interfaces. This
15378 does not make sense, so change this behaviour.
15380 Fixes: 622c81d57b392cc ("ipv6: generation of stable privacy addresses for link-local and autoconf")
15381 Reported-by: Bjørn Mork <bjorn@mork.no>
15382 Cc: Bjørn Mork <bjorn@mork.no>
15383 Signed-off-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
15384 Signed-off-by: David S. Miller <davem@davemloft.net>
15386 net/ipv6/addrconf.c | 6 ++++++
15387 1 files changed, 6 insertions(+), 0 deletions(-)
15389 commit c2815a1fee03f222273e77c14e43f960da06f35a
15390 Author: Brad Spengler <spender@grsecurity.net>
15391 Date: Wed Dec 16 13:03:38 2015 -0500
15393 Work around upstream limitation on the number of thread info flags causing a compilation error
15394 Reported by fabled at http://forums.grsecurity.net/viewtopic.php?f=3&t=4339
15396 arch/arm/kernel/entry-common.S | 8 ++++++--
15397 1 files changed, 6 insertions(+), 2 deletions(-)
15399 commit 8c9ae168e09ae49324d709d76d73d9fc4ca477e1
15400 Author: Brad Spengler <spender@grsecurity.net>
15401 Date: Tue Dec 15 19:03:41 2015 -0500
15403 Initial import of grsecurity 3.1 for Linux 4.3.3
15405 Documentation/dontdiff | 2 +
15406 Documentation/kernel-parameters.txt | 7 +
15407 Documentation/sysctl/kernel.txt | 15 +
15409 arch/alpha/include/asm/cache.h | 4 +-
15410 arch/alpha/kernel/osf_sys.c | 12 +-
15411 arch/arc/Kconfig | 1 +
15412 arch/arm/Kconfig | 1 +
15413 arch/arm/Kconfig.debug | 1 +
15414 arch/arm/include/asm/thread_info.h | 7 +-
15415 arch/arm/kernel/process.c | 4 +-
15416 arch/arm/kernel/ptrace.c | 9 +
15417 arch/arm/kernel/traps.c | 7 +-
15418 arch/arm/mm/Kconfig | 2 +-
15419 arch/arm/mm/fault.c | 40 +-
15420 arch/arm/mm/mmap.c | 8 +-
15421 arch/arm/net/bpf_jit_32.c | 51 +-
15422 arch/arm64/Kconfig.debug | 1 +
15423 arch/avr32/include/asm/cache.h | 4 +-
15424 arch/blackfin/Kconfig.debug | 1 +
15425 arch/blackfin/include/asm/cache.h | 3 +-
15426 arch/cris/include/arch-v10/arch/cache.h | 3 +-
15427 arch/cris/include/arch-v32/arch/cache.h | 3 +-
15428 arch/frv/include/asm/cache.h | 3 +-
15429 arch/frv/mm/elf-fdpic.c | 4 +-
15430 arch/hexagon/include/asm/cache.h | 6 +-
15431 arch/ia64/Kconfig | 1 +
15432 arch/ia64/include/asm/cache.h | 3 +-
15433 arch/ia64/kernel/sys_ia64.c | 2 +
15434 arch/ia64/mm/hugetlbpage.c | 2 +
15435 arch/m32r/include/asm/cache.h | 4 +-
15436 arch/m68k/include/asm/cache.h | 4 +-
15437 arch/metag/mm/hugetlbpage.c | 1 +
15438 arch/microblaze/include/asm/cache.h | 3 +-
15439 arch/mips/Kconfig | 1 +
15440 arch/mips/include/asm/cache.h | 3 +-
15441 arch/mips/include/asm/thread_info.h | 11 +-
15442 arch/mips/kernel/irq.c | 3 +
15443 arch/mips/kernel/ptrace.c | 9 +
15444 arch/mips/mm/mmap.c | 4 +-
15445 arch/mn10300/proc-mn103e010/include/proc/cache.h | 4 +-
15446 arch/mn10300/proc-mn2ws0050/include/proc/cache.h | 4 +-
15447 arch/openrisc/include/asm/cache.h | 4 +-
15448 arch/parisc/include/asm/cache.h | 5 +-
15449 arch/parisc/kernel/sys_parisc.c | 4 +
15450 arch/powerpc/Kconfig | 1 +
15451 arch/powerpc/include/asm/cache.h | 4 +-
15452 arch/powerpc/include/asm/thread_info.h | 5 +-
15453 arch/powerpc/kernel/Makefile | 2 +
15454 arch/powerpc/kernel/irq.c | 3 +
15455 arch/powerpc/kernel/process.c | 10 +-
15456 arch/powerpc/kernel/ptrace.c | 14 +
15457 arch/powerpc/kernel/traps.c | 5 +
15458 arch/powerpc/mm/slice.c | 2 +-
15459 arch/s390/Kconfig.debug | 1 +
15460 arch/s390/include/asm/cache.h | 4 +-
15461 arch/score/include/asm/cache.h | 4 +-
15462 arch/sh/include/asm/cache.h | 3 +-
15463 arch/sh/mm/mmap.c | 6 +-
15464 arch/sparc/include/asm/cache.h | 4 +-
15465 arch/sparc/include/asm/pgalloc_64.h | 1 +
15466 arch/sparc/include/asm/thread_info_64.h | 8 +-
15467 arch/sparc/kernel/process_32.c | 6 +-
15468 arch/sparc/kernel/process_64.c | 8 +-
15469 arch/sparc/kernel/ptrace_64.c | 14 +
15470 arch/sparc/kernel/sys_sparc_64.c | 8 +-
15471 arch/sparc/kernel/syscalls.S | 8 +-
15472 arch/sparc/kernel/traps_32.c | 8 +-
15473 arch/sparc/kernel/traps_64.c | 28 +-
15474 arch/sparc/kernel/unaligned_64.c | 2 +-
15475 arch/sparc/mm/fault_64.c | 2 +-
15476 arch/sparc/mm/hugetlbpage.c | 15 +-
15477 arch/tile/Kconfig | 1 +
15478 arch/tile/include/asm/cache.h | 3 +-
15479 arch/tile/mm/hugetlbpage.c | 2 +
15480 arch/um/include/asm/cache.h | 3 +-
15481 arch/unicore32/include/asm/cache.h | 6 +-
15482 arch/x86/Kconfig | 21 +
15483 arch/x86/Kconfig.debug | 2 +
15484 arch/x86/entry/common.c | 14 +
15485 arch/x86/entry/entry_32.S | 2 +-
15486 arch/x86/entry/entry_64.S | 2 +-
15487 arch/x86/ia32/ia32_aout.c | 2 +
15488 arch/x86/include/asm/floppy.h | 20 +-
15489 arch/x86/include/asm/fpu/types.h | 69 +-
15490 arch/x86/include/asm/io.h | 2 +-
15491 arch/x86/include/asm/page.h | 12 +-
15492 arch/x86/include/asm/paravirt_types.h | 23 +-
15493 arch/x86/include/asm/processor.h | 12 +-
15494 arch/x86/include/asm/thread_info.h | 6 +-
15495 arch/x86/include/asm/uaccess.h | 2 +-
15496 arch/x86/kernel/dumpstack.c | 10 +-
15497 arch/x86/kernel/dumpstack_32.c | 2 +-
15498 arch/x86/kernel/dumpstack_64.c | 2 +-
15499 arch/x86/kernel/ioport.c | 13 +
15500 arch/x86/kernel/irq_32.c | 3 +
15501 arch/x86/kernel/irq_64.c | 4 +
15502 arch/x86/kernel/ldt.c | 18 +
15503 arch/x86/kernel/msr.c | 10 +
15504 arch/x86/kernel/ptrace.c | 14 +
15505 arch/x86/kernel/signal.c | 9 +-
15506 arch/x86/kernel/sys_i386_32.c | 9 +-
15507 arch/x86/kernel/sys_x86_64.c | 8 +-
15508 arch/x86/kernel/traps.c | 5 +
15509 arch/x86/kernel/verify_cpu.S | 1 +
15510 arch/x86/kernel/vm86_32.c | 15 +
15511 arch/x86/kvm/svm.c | 14 +-
15512 arch/x86/mm/fault.c | 12 +-
15513 arch/x86/mm/hugetlbpage.c | 15 +-
15514 arch/x86/mm/init.c | 66 +-
15515 arch/x86/mm/init_32.c | 6 +-
15516 arch/x86/net/bpf_jit_comp.c | 4 +
15517 arch/x86/platform/efi/efi_64.c | 2 +-
15518 arch/x86/xen/Kconfig | 1 +
15519 arch/xtensa/variants/dc232b/include/variant/core.h | 2 +-
15520 arch/xtensa/variants/fsf/include/variant/core.h | 3 +-
15521 crypto/ablkcipher.c | 2 +-
15522 crypto/blkcipher.c | 2 +-
15523 crypto/scatterwalk.c | 10 +-
15524 drivers/acpi/acpica/hwxfsleep.c | 11 +-
15525 drivers/acpi/custom_method.c | 4 +
15526 drivers/block/cciss.h | 30 +-
15527 drivers/block/smart1,2.h | 40 +-
15528 drivers/cdrom/cdrom.c | 2 +-
15529 drivers/char/Kconfig | 4 +-
15530 drivers/char/genrtc.c | 1 +
15531 drivers/char/ipmi/ipmi_si_intf.c | 8 +-
15532 drivers/char/mem.c | 17 +
15533 drivers/char/random.c | 5 +-
15534 drivers/cpufreq/sparc-us3-cpufreq.c | 2 -
15535 drivers/crypto/nx/nx-aes-ccm.c | 2 +-
15536 drivers/crypto/nx/nx-aes-gcm.c | 2 +-
15537 drivers/crypto/talitos.c | 2 +-
15538 drivers/firewire/ohci.c | 4 +
15539 drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c | 70 +-
15540 drivers/gpu/drm/nouveau/nouveau_ttm.c | 28 +-
15541 drivers/gpu/drm/ttm/ttm_bo_manager.c | 10 +-
15542 drivers/gpu/drm/virtio/virtgpu_ttm.c | 10 +-
15543 drivers/gpu/drm/vmwgfx/vmwgfx_gmrid_manager.c | 10 +-
15544 drivers/hid/hid-wiimote-debug.c | 2 +-
15545 drivers/infiniband/hw/nes/nes_cm.c | 22 +-
15546 drivers/iommu/Kconfig | 1 +
15547 drivers/iommu/amd_iommu.c | 14 +-
15548 drivers/isdn/gigaset/bas-gigaset.c | 32 +-
15549 drivers/isdn/gigaset/ser-gigaset.c | 32 +-
15550 drivers/isdn/gigaset/usb-gigaset.c | 32 +-
15551 drivers/isdn/hisax/config.c | 2 +-
15552 drivers/isdn/hisax/hfc_pci.c | 2 +-
15553 drivers/isdn/hisax/hfc_sx.c | 2 +-
15554 drivers/isdn/hisax/q931.c | 6 +-
15555 drivers/isdn/i4l/isdn_concap.c | 6 +-
15556 drivers/isdn/i4l/isdn_x25iface.c | 16 +-
15557 drivers/md/bcache/Kconfig | 1 +
15558 drivers/md/raid5.c | 8 +
15559 drivers/media/pci/solo6x10/solo6x10-g723.c | 2 +-
15560 drivers/media/platform/sti/c8sectpfe/Kconfig | 1 +
15561 drivers/media/platform/vivid/vivid-osd.c | 1 +
15562 drivers/media/radio/radio-cadet.c | 5 +-
15563 drivers/media/usb/dvb-usb/cinergyT2-core.c | 91 +-
15564 drivers/media/usb/dvb-usb/cinergyT2-fe.c | 182 +-
15565 drivers/media/usb/dvb-usb/dvb-usb-firmware.c | 37 +-
15566 drivers/media/usb/dvb-usb/technisat-usb2.c | 75 +-
15567 drivers/message/fusion/mptbase.c | 9 +
15568 drivers/misc/sgi-xp/xp_main.c | 12 +-
15569 drivers/net/ethernet/brocade/bna/bna_enet.c | 8 +-
15570 drivers/net/ppp/pppoe.c | 14 +-
15571 drivers/net/ppp/pptp.c | 6 +
15572 drivers/net/slip/slhc.c | 3 +
15573 drivers/net/wan/lmc/lmc_media.c | 97 +-
15574 drivers/net/wan/x25_asy.c | 6 +-
15575 drivers/net/wan/z85230.c | 24 +-
15576 drivers/net/wireless/ath/ath9k/Kconfig | 1 -
15577 drivers/net/wireless/zd1211rw/zd_usb.c | 2 +-
15578 drivers/pci/pci-sysfs.c | 2 +-
15579 drivers/pci/proc.c | 9 +
15580 drivers/platform/x86/asus-wmi.c | 12 +
15581 drivers/rtc/rtc-dev.c | 3 +
15582 drivers/scsi/bfa/bfa_fcs.c | 19 +-
15583 drivers/scsi/bfa/bfa_fcs_lport.c | 29 +-
15584 drivers/scsi/bfa/bfa_modules.h | 12 +-
15585 drivers/scsi/hpsa.h | 40 +-
15586 drivers/staging/dgnc/dgnc_mgmt.c | 1 +
15587 drivers/staging/lustre/lustre/ldlm/ldlm_flock.c | 2 +-
15588 drivers/staging/lustre/lustre/libcfs/module.c | 10 +-
15589 drivers/target/target_core_sbc.c | 17 +-
15590 drivers/target/target_core_transport.c | 14 +-
15591 drivers/tty/serial/uartlite.c | 4 +-
15592 drivers/tty/sysrq.c | 2 +-
15593 drivers/tty/vt/keyboard.c | 22 +-
15594 drivers/uio/uio.c | 6 +-
15595 drivers/usb/core/hub.c | 5 +
15596 drivers/usb/gadget/function/f_uac1.c | 1 +
15597 drivers/usb/gadget/function/u_uac1.c | 1 +
15598 drivers/usb/host/hwa-hc.c | 9 +-
15599 drivers/usb/usbip/vhci_sysfs.c | 2 +-
15600 drivers/video/fbdev/arcfb.c | 2 +-
15601 drivers/video/fbdev/matrox/matroxfb_DAC1064.c | 10 +-
15602 drivers/video/fbdev/matrox/matroxfb_Ti3026.c | 5 +-
15603 drivers/video/fbdev/sh_mobile_lcdcfb.c | 6 +-
15604 drivers/video/logo/logo_linux_clut224.ppm | 2720 ++++-----
15605 drivers/xen/xenfs/xenstored.c | 5 +
15606 firmware/Makefile | 2 +
15607 firmware/WHENCE | 20 +-
15608 firmware/bnx2/bnx2-mips-06-6.2.3.fw.ihex | 5804 +++++++++++++++++
15609 firmware/bnx2/bnx2-mips-09-6.2.1b.fw.ihex | 6496 ++++++++++++++++++++
15610 fs/9p/vfs_inode.c | 4 +-
15612 fs/autofs4/waitq.c | 9 +
15613 fs/binfmt_aout.c | 7 +
15614 fs/binfmt_elf.c | 50 +-
15615 fs/compat.c | 20 +-
15616 fs/coredump.c | 17 +-
15618 fs/debugfs/inode.c | 11 +-
15620 fs/ext2/balloc.c | 4 +-
15621 fs/ext2/super.c | 8 +-
15622 fs/ext4/balloc.c | 4 +-
15624 fs/fhandle.c | 3 +-
15626 fs/filesystems.c | 4 +
15627 fs/fs_struct.c | 20 +-
15628 fs/hugetlbfs/inode.c | 5 +-
15630 fs/kernfs/dir.c | 6 +
15632 fs/namei.c | 286 +-
15633 fs/namespace.c | 24 +
15634 fs/nfsd/nfscache.c | 2 +-
15636 fs/overlayfs/inode.c | 11 +-
15637 fs/overlayfs/super.c | 6 +-
15639 fs/posix_acl.c | 15 +-
15640 fs/proc/Kconfig | 10 +-
15641 fs/proc/array.c | 69 +-
15642 fs/proc/base.c | 186 +-
15643 fs/proc/cmdline.c | 4 +
15644 fs/proc/devices.c | 4 +
15645 fs/proc/fd.c | 17 +-
15646 fs/proc/generic.c | 64 +
15647 fs/proc/inode.c | 17 +
15648 fs/proc/internal.h | 11 +-
15649 fs/proc/interrupts.c | 4 +
15650 fs/proc/kcore.c | 3 +
15651 fs/proc/meminfo.c | 7 +-
15652 fs/proc/namespaces.c | 4 +-
15653 fs/proc/proc_net.c | 31 +
15654 fs/proc/proc_sysctl.c | 52 +-
15655 fs/proc/root.c | 8 +
15656 fs/proc/stat.c | 69 +-
15657 fs/proc/task_mmu.c | 66 +-
15658 fs/readdir.c | 19 +
15659 fs/reiserfs/item_ops.c | 24 +-
15660 fs/reiserfs/super.c | 4 +
15662 fs/seq_file.c | 30 +-
15665 fs/sysfs/dir.c | 30 +-
15666 fs/sysv/inode.c | 11 +-
15669 grsecurity/Kconfig | 1182 ++++
15670 grsecurity/Makefile | 54 +
15671 grsecurity/gracl.c | 2757 +++++++++
15672 grsecurity/gracl_alloc.c | 105 +
15673 grsecurity/gracl_cap.c | 127 +
15674 grsecurity/gracl_compat.c | 269 +
15675 grsecurity/gracl_fs.c | 448 ++
15676 grsecurity/gracl_ip.c | 386 ++
15677 grsecurity/gracl_learn.c | 207 +
15678 grsecurity/gracl_policy.c | 1786 ++++++
15679 grsecurity/gracl_res.c | 68 +
15680 grsecurity/gracl_segv.c | 304 +
15681 grsecurity/gracl_shm.c | 40 +
15682 grsecurity/grsec_chdir.c | 19 +
15683 grsecurity/grsec_chroot.c | 467 ++
15684 grsecurity/grsec_disabled.c | 445 ++
15685 grsecurity/grsec_exec.c | 189 +
15686 grsecurity/grsec_fifo.c | 26 +
15687 grsecurity/grsec_fork.c | 23 +
15688 grsecurity/grsec_init.c | 290 +
15689 grsecurity/grsec_ipc.c | 48 +
15690 grsecurity/grsec_link.c | 65 +
15691 grsecurity/grsec_log.c | 340 +
15692 grsecurity/grsec_mem.c | 48 +
15693 grsecurity/grsec_mount.c | 65 +
15694 grsecurity/grsec_pax.c | 47 +
15695 grsecurity/grsec_proc.c | 20 +
15696 grsecurity/grsec_ptrace.c | 30 +
15697 grsecurity/grsec_sig.c | 236 +
15698 grsecurity/grsec_sock.c | 244 +
15699 grsecurity/grsec_sysctl.c | 488 ++
15700 grsecurity/grsec_time.c | 16 +
15701 grsecurity/grsec_tpe.c | 78 +
15702 grsecurity/grsec_usb.c | 15 +
15703 grsecurity/grsum.c | 64 +
15704 include/linux/binfmts.h | 5 +-
15705 include/linux/bitops.h | 2 +-
15706 include/linux/capability.h | 13 +
15707 include/linux/compiler-gcc.h | 5 +
15708 include/linux/compiler.h | 8 +
15709 include/linux/cred.h | 8 +-
15710 include/linux/dcache.h | 5 +-
15711 include/linux/fs.h | 24 +-
15712 include/linux/fs_struct.h | 2 +-
15713 include/linux/fsnotify.h | 6 +
15714 include/linux/gracl.h | 342 +
15715 include/linux/gracl_compat.h | 156 +
15716 include/linux/gralloc.h | 9 +
15717 include/linux/grdefs.h | 140 +
15718 include/linux/grinternal.h | 230 +
15719 include/linux/grmsg.h | 118 +
15720 include/linux/grsecurity.h | 255 +
15721 include/linux/grsock.h | 19 +
15722 include/linux/ipc.h | 2 +-
15723 include/linux/ipc_namespace.h | 2 +-
15724 include/linux/kallsyms.h | 18 +-
15725 include/linux/kmod.h | 5 +
15726 include/linux/kobject.h | 2 +-
15727 include/linux/lsm_hooks.h | 4 +-
15728 include/linux/mm.h | 12 +
15729 include/linux/mm_types.h | 4 +-
15730 include/linux/module.h | 5 +-
15731 include/linux/mount.h | 2 +-
15732 include/linux/msg.h | 2 +-
15733 include/linux/netfilter/xt_gradm.h | 9 +
15734 include/linux/path.h | 4 +-
15735 include/linux/perf_event.h | 13 +-
15736 include/linux/pid_namespace.h | 2 +-
15737 include/linux/printk.h | 2 +-
15738 include/linux/proc_fs.h | 22 +-
15739 include/linux/proc_ns.h | 2 +-
15740 include/linux/ptrace.h | 24 +-
15741 include/linux/random.h | 2 +-
15742 include/linux/rbtree_augmented.h | 4 +-
15743 include/linux/scatterlist.h | 12 +-
15744 include/linux/sched.h | 114 +-
15745 include/linux/security.h | 1 +
15746 include/linux/sem.h | 2 +-
15747 include/linux/seq_file.h | 5 +
15748 include/linux/shm.h | 6 +-
15749 include/linux/skbuff.h | 3 +
15750 include/linux/slab.h | 9 -
15751 include/linux/sysctl.h | 8 +-
15752 include/linux/thread_info.h | 6 +-
15753 include/linux/tty.h | 2 +-
15754 include/linux/tty_driver.h | 4 +-
15755 include/linux/uidgid.h | 5 +
15756 include/linux/user_namespace.h | 2 +-
15757 include/linux/utsname.h | 2 +-
15758 include/linux/vermagic.h | 16 +-
15759 include/linux/vmalloc.h | 20 +-
15760 include/net/af_unix.h | 2 +-
15761 include/net/dst.h | 33 +
15762 include/net/ip.h | 2 +-
15763 include/net/neighbour.h | 2 +-
15764 include/net/net_namespace.h | 2 +-
15765 include/net/sock.h | 4 +-
15766 include/target/target_core_base.h | 2 +-
15767 include/trace/events/fs.h | 53 +
15768 include/uapi/linux/personality.h | 1 +
15769 init/Kconfig | 4 +-
15770 init/main.c | 35 +-
15776 kernel/auditsc.c | 2 +-
15777 kernel/bpf/syscall.c | 8 +-
15778 kernel/capability.c | 41 +-
15779 kernel/cgroup.c | 5 +-
15780 kernel/compat.c | 1 +
15781 kernel/configs.c | 11 +
15782 kernel/cred.c | 112 +-
15783 kernel/events/core.c | 16 +-
15784 kernel/exit.c | 10 +-
15785 kernel/fork.c | 86 +-
15786 kernel/futex.c | 6 +-
15787 kernel/futex_compat.c | 2 +-
15788 kernel/kallsyms.c | 9 +
15789 kernel/kcmp.c | 8 +-
15790 kernel/kexec_core.c | 2 +-
15791 kernel/kmod.c | 95 +-
15792 kernel/kprobes.c | 7 +-
15793 kernel/ksysfs.c | 2 +
15794 kernel/locking/lockdep_proc.c | 10 +-
15795 kernel/module.c | 108 +-
15796 kernel/panic.c | 4 +-
15797 kernel/pid.c | 23 +-
15798 kernel/power/Kconfig | 2 +
15799 kernel/printk/printk.c | 20 +-
15800 kernel/ptrace.c | 56 +-
15801 kernel/resource.c | 10 +
15802 kernel/sched/core.c | 11 +-
15803 kernel/signal.c | 37 +-
15804 kernel/sys.c | 64 +-
15805 kernel/sysctl.c | 172 +-
15806 kernel/taskstats.c | 6 +
15807 kernel/time/posix-timers.c | 8 +
15808 kernel/time/time.c | 5 +
15809 kernel/time/timekeeping.c | 3 +
15810 kernel/time/timer_list.c | 13 +-
15811 kernel/time/timer_stats.c | 10 +-
15812 kernel/trace/Kconfig | 2 +
15813 kernel/trace/trace_syscalls.c | 8 +
15814 kernel/user_namespace.c | 15 +
15815 lib/Kconfig.debug | 13 +-
15816 lib/Kconfig.kasan | 2 +-
15817 lib/is_single_threaded.c | 3 +
15818 lib/list_debug.c | 65 +-
15820 lib/rbtree.c | 4 +-
15821 lib/vsprintf.c | 39 +-
15822 localversion-grsec | 1 +
15824 mm/Kconfig.debug | 1 +
15826 mm/kmemleak.c | 4 +-
15828 mm/mempolicy.c | 12 +-
15829 mm/migrate.c | 3 +-
15832 mm/mprotect.c | 8 +
15833 mm/oom_kill.c | 28 +-
15834 mm/page_alloc.c | 2 +-
15835 mm/process_vm_access.c | 8 +-
15838 mm/slab_common.c | 2 +-
15842 mm/vmalloc.c | 129 +-
15843 mm/vmstat.c | 29 +-
15844 net/appletalk/atalk_proc.c | 2 +-
15845 net/atm/lec.c | 6 +-
15846 net/atm/mpoa_caches.c | 42 +-
15847 net/bluetooth/sco.c | 3 +
15848 net/can/bcm.c | 2 +-
15849 net/can/proc.c | 2 +-
15850 net/core/dev_ioctl.c | 7 +-
15851 net/core/filter.c | 8 +-
15852 net/core/net-procfs.c | 17 +-
15853 net/core/pktgen.c | 2 +-
15854 net/core/sock.c | 3 +-
15855 net/core/sysctl_net_core.c | 2 +-
15856 net/decnet/dn_dev.c | 2 +-
15857 net/ipv4/devinet.c | 6 +-
15858 net/ipv4/inet_hashtables.c | 4 +
15859 net/ipv4/ip_input.c | 7 +
15860 net/ipv4/ip_sockglue.c | 3 +-
15861 net/ipv4/netfilter/ipt_CLUSTERIP.c | 2 +-
15862 net/ipv4/netfilter/nf_nat_pptp.c | 2 +-
15863 net/ipv4/route.c | 6 +-
15864 net/ipv4/tcp_input.c | 4 +-
15865 net/ipv4/tcp_ipv4.c | 29 +-
15866 net/ipv4/tcp_minisocks.c | 9 +-
15867 net/ipv4/tcp_timer.c | 11 +
15868 net/ipv4/udp.c | 24 +
15869 net/ipv6/addrconf.c | 13 +-
15870 net/ipv6/proc.c | 2 +-
15871 net/ipv6/tcp_ipv6.c | 26 +-
15872 net/ipv6/udp.c | 7 +
15873 net/ipx/ipx_proc.c | 2 +-
15874 net/irda/irproc.c | 2 +-
15875 net/llc/llc_proc.c | 2 +-
15876 net/netfilter/Kconfig | 10 +
15877 net/netfilter/Makefile | 1 +
15878 net/netfilter/nf_conntrack_core.c | 8 +
15879 net/netfilter/xt_gradm.c | 51 +
15880 net/netfilter/xt_hashlimit.c | 4 +-
15881 net/netfilter/xt_recent.c | 2 +-
15882 net/sched/sch_api.c | 2 +-
15883 net/sctp/socket.c | 4 +-
15884 net/socket.c | 75 +-
15885 net/sunrpc/Kconfig | 1 +
15886 net/sunrpc/cache.c | 2 +-
15887 net/sunrpc/stats.c | 2 +-
15888 net/sysctl_net.c | 2 +-
15889 net/unix/af_unix.c | 52 +-
15890 net/vmw_vsock/vmci_transport_notify.c | 30 +-
15891 net/vmw_vsock/vmci_transport_notify_qstate.c | 30 +-
15892 net/x25/sysctl_net_x25.c | 2 +-
15893 net/x25/x25_proc.c | 2 +-
15894 scripts/package/Makefile | 2 +-
15895 scripts/package/mkspec | 41 +-
15896 security/Kconfig | 369 +-
15897 security/apparmor/file.c | 4 +-
15898 security/apparmor/lsm.c | 8 +-
15899 security/commoncap.c | 36 +-
15900 security/min_addr.c | 2 +
15901 security/smack/smack_lsm.c | 8 +-
15902 security/tomoyo/file.c | 12 +-
15903 security/tomoyo/mount.c | 4 +
15904 security/tomoyo/tomoyo.c | 20 +-
15905 security/yama/Kconfig | 2 +-
15906 security/yama/yama_lsm.c | 4 +-
15907 sound/synth/emux/emux_seq.c | 14 +-
15908 sound/usb/line6/driver.c | 40 +-
15909 sound/usb/line6/toneport.c | 12 +-
15910 tools/gcc/.gitignore | 1 +
15911 tools/gcc/Makefile | 12 +
15912 tools/gcc/gen-random-seed.sh | 8 +
15913 tools/gcc/randomize_layout_plugin.c | 930 +++
15914 tools/gcc/size_overflow_plugin/.gitignore | 1 +
15915 .../size_overflow_plugin/size_overflow_hash.data | 459 ++-
15916 511 files changed, 32631 insertions(+), 3196 deletions(-)
15918 commit a76adb92ce39aee8eec5a025c828030ad6135c6d
15919 Author: Brad Spengler <spender@grsecurity.net>
15920 Date: Tue Dec 15 14:31:49 2015 -0500
15922 Update to pax-linux-4.3.3-test11.patch:
15923 - fixed a few compile regressions with the recent plugin changes, reported by spender
15924 - updated the size overflow hash table
15926 tools/gcc/latent_entropy_plugin.c | 2 +-
15927 .../size_overflow_plugin/size_overflow_hash.data | 66 +++++++++++++++++---
15928 tools/gcc/stackleak_plugin.c | 2 +-
15929 tools/gcc/structleak_plugin.c | 6 +--
15930 4 files changed, 60 insertions(+), 16 deletions(-)
15932 commit f7284b1fc06628fcb2d35d2beecdea5454d46af9
15933 Author: Brad Spengler <spender@grsecurity.net>
15934 Date: Tue Dec 15 11:50:24 2015 -0500
15936 Apply structleak ICE fix for gcc < 4.9
15938 tools/gcc/structleak_plugin.c | 4 ++++
15939 1 files changed, 4 insertions(+), 0 deletions(-)
15941 commit 92fe3eb9fd10ec7f7334decab1526989669b0287
15942 Author: Brad Spengler <spender@grsecurity.net>
15943 Date: Tue Dec 15 07:57:06 2015 -0500
15945 Update to pax-linux-4.3.1-test10.patch:
15946 - Emese fixed INDIRECT_REF and TARGET_MEM_REF handling in the initify plugin
15947 - Emese regenerated the size overflow hash tables for 4.3
15948 - fixed some compat syscall exit paths to restore r12 under KERNEXEC/or
15949 - the latent entropy, stackleak and structleak plugins no longer split the entry block unnecessarily
15951 arch/x86/entry/entry_64.S | 2 +-
15952 arch/x86/entry/entry_64_compat.S | 15 +-
15953 scripts/package/builddeb | 2 +-
15954 tools/gcc/initify_plugin.c | 11 +-
15955 tools/gcc/latent_entropy_plugin.c | 20 +-
15956 .../disable_size_overflow_hash.data | 4 +
15957 .../size_overflow_plugin/size_overflow_hash.data | 5345 +++++++++++---------
15958 tools/gcc/stackleak_plugin.c | 26 +-
15959 tools/gcc/structleak_plugin.c | 21 +-
15960 9 files changed, 3079 insertions(+), 2367 deletions(-)
15962 commit 5bd245cb687319079c2f1c0d6a1170791ed1ed2c
15963 Merge: b5847e6 3548341
15964 Author: Brad Spengler <spender@grsecurity.net>
15965 Date: Tue Dec 15 07:47:56 2015 -0500
15967 Merge branch 'linux-4.3.y' into pax-4_3
15972 commit b5847e6a896c5d99191135ca4d7c3b6be8f116ff
15973 Author: Brad Spengler <spender@grsecurity.net>
15974 Date: Wed Dec 9 23:11:36 2015 -0500
15976 Update to pax-linux-4.3.1-test9.patch:
15977 - fixed __get_user on x86 to lie less about the size of the load, reported by peetaur (https://forums.grsecurity.net/viewtopic.php?f=3&t=4332)
15978 - Emese fixed an intentional overflow caused by gcc, reported by saironiq (https://forums.grsecurity.net/viewtopic.php?f=3&t=4333)
15979 - Emese fixed a false positive overflow report in the forcedeth driver, reported by fx3 (https://forums.grsecurity.net/viewtopic.php?t=4334)
15980 - Emese fixed a false positive overflow report in KVM's emulator, reported by fx3 (https://forums.grsecurity.net/viewtopic.php?f=3&t=4336)
15981 - Emese fixed the initify plugin to detect some captured use of __func__, reported by Rasmus Villemoes <linux@rasmusvillemoes.dk>
15982 - constrained shmmax and shmall to avoid triggering size overflow checks, reported by Mathias Krause <minipli@ld-linux.so>
15983 - the checker plugin can partially handle sparse's locking context annotations, it's context insensitive and thus not exactly useful for now, also see https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59856
15986 arch/x86/include/asm/compat.h | 4 +
15987 arch/x86/include/asm/dma.h | 2 +
15988 arch/x86/include/asm/pmem.h | 2 +-
15989 arch/x86/include/asm/uaccess.h | 20 +-
15990 arch/x86/kernel/apic/vector.c | 6 +-
15991 arch/x86/kernel/cpu/mtrr/generic.c | 6 +-
15992 arch/x86/kernel/cpu/perf_event_intel.c | 28 +-
15993 arch/x86/kernel/head_64.S | 1 -
15994 arch/x86/kvm/i8259.c | 10 +-
15995 arch/x86/kvm/ioapic.c | 2 +
15996 arch/x86/kvm/x86.c | 2 +
15997 arch/x86/lib/usercopy_64.c | 2 +-
15998 arch/x86/mm/mpx.c | 4 +-
15999 arch/x86/mm/pageattr.c | 7 +
16000 drivers/base/devres.c | 4 +-
16001 drivers/base/power/runtime.c | 6 +-
16002 drivers/base/regmap/regmap.c | 4 +-
16003 drivers/block/drbd/drbd_receiver.c | 4 +-
16004 drivers/block/drbd/drbd_worker.c | 6 +-
16005 drivers/char/virtio_console.c | 6 +-
16006 drivers/md/dm.c | 12 +-
16007 drivers/net/ethernet/nvidia/forcedeth.c | 4 +-
16008 drivers/net/macvtap.c | 4 +-
16009 drivers/video/fbdev/core/fbmem.c | 10 +-
16011 fs/coredump.c | 2 +-
16012 fs/dcache.c | 13 +-
16013 fs/fhandle.c | 2 +-
16015 fs/fs-writeback.c | 11 +-
16016 fs/overlayfs/copy_up.c | 2 +-
16017 fs/readdir.c | 3 +-
16019 include/linux/compiler.h | 36 ++-
16020 include/linux/rcupdate.h | 8 +
16021 include/linux/sched.h | 4 +-
16022 include/linux/seqlock.h | 10 +
16023 include/linux/spinlock.h | 17 +-
16024 include/linux/srcu.h | 5 +-
16025 include/linux/syscalls.h | 2 +-
16026 include/linux/writeback.h | 3 +-
16027 include/uapi/linux/swab.h | 6 +-
16028 ipc/ipc_sysctl.c | 6 +
16029 kernel/exit.c | 25 +-
16030 kernel/resource.c | 4 +-
16031 kernel/signal.c | 12 +-
16032 kernel/user.c | 2 +-
16033 kernel/workqueue.c | 6 +-
16034 lib/rhashtable.c | 4 +-
16035 net/compat.c | 2 +-
16036 net/ipv4/xfrm4_mode_transport.c | 2 +-
16037 security/keys/internal.h | 8 +-
16038 security/keys/keyring.c | 4 -
16039 sound/core/seq/seq_clientmgr.c | 8 +-
16040 sound/core/seq/seq_compat.c | 2 +-
16041 sound/core/seq/seq_memory.c | 6 +-
16042 tools/gcc/checker_plugin.c | 415 +++++++++++++++++++-
16043 tools/gcc/gcc-common.h | 1 +
16044 tools/gcc/initify_plugin.c | 33 ++-
16045 .../disable_size_overflow_hash.data | 1 +
16046 .../size_overflow_plugin/size_overflow_hash.data | 1 -
16047 62 files changed, 708 insertions(+), 140 deletions(-)
16049 commit f2634c2f6995f4231616f24ed016f890c701f939
16050 Merge: 1241bff 5f8b236
16051 Author: Brad Spengler <spender@grsecurity.net>
16052 Date: Wed Dec 9 21:50:47 2015 -0500
16054 Merge branch 'linux-4.3.y' into pax-4_3
16057 arch/x86/kernel/fpu/xstate.c
16058 arch/x86/kernel/head_64.S
16060 commit 1241bff82e3d7dadb05de0a60b8d2822afc6547c
16061 Author: Brad Spengler <spender@grsecurity.net>
16062 Date: Sun Dec 6 08:44:56 2015 -0500
16064 Update to pax-linux-4.3-test8.patch:
16065 - fixed integer truncation check in md introduced by upstream commits 284ae7cab0f7335c9e0aa8992b28415ef1a54c7c and 58c0fed400603a802968b23ddf78f029c5a84e41, reported by BeiKed9o (https://forums.grsecurity.net/viewtopic.php?f=3&t=4328)
16066 - gcc plugin compilation problems will now also produce the output of the checking script to make diagnosis easier, reported by hunger
16067 - Emese fixed a false positive size overflow report in __vhost_add_used_n, reported by quasar366 (https://forums.grsecurity.net/viewtopic.php?f=3&t=4329)
16068 - fixed a potential integer truncation error in the raid1 code caught by the size overflow plugin, reported by d1b (https://forums.grsecurity.net/viewtopic.php?f=3&t=4331)
16071 drivers/md/md.c | 5 ++-
16072 drivers/md/raid1.c | 2 +-
16073 fs/proc/task_mmu.c | 3 ++
16074 .../disable_size_overflow_hash.data | 4 ++-
16075 .../size_overflow_plugin/intentional_overflow.c | 32 ++++++++++++++++---
16076 .../size_overflow_plugin/size_overflow_hash.data | 2 -
16077 .../size_overflow_plugin/size_overflow_plugin.c | 2 +-
16078 8 files changed, 43 insertions(+), 12 deletions(-)
16080 commit cce6a9f9bdd27096632ca1c0246dcc07f2eb1a18
16081 Author: Brad Spengler <spender@grsecurity.net>
16082 Date: Fri Dec 4 14:24:12 2015 -0500
16084 Initial import of pax-linux-4.3-test7.patch
16086 Documentation/dontdiff | 47 +-
16087 Documentation/kbuild/makefiles.txt | 39 +-
16088 Documentation/kernel-parameters.txt | 28 +
16090 arch/alpha/include/asm/atomic.h | 10 +
16091 arch/alpha/include/asm/elf.h | 7 +
16092 arch/alpha/include/asm/pgalloc.h | 6 +
16093 arch/alpha/include/asm/pgtable.h | 11 +
16094 arch/alpha/kernel/module.c | 2 +-
16095 arch/alpha/kernel/osf_sys.c | 8 +-
16096 arch/alpha/mm/fault.c | 141 +-
16097 arch/arm/Kconfig | 2 +-
16098 arch/arm/include/asm/atomic.h | 320 +-
16099 arch/arm/include/asm/cache.h | 5 +-
16100 arch/arm/include/asm/cacheflush.h | 2 +-
16101 arch/arm/include/asm/checksum.h | 14 +-
16102 arch/arm/include/asm/cmpxchg.h | 4 +
16103 arch/arm/include/asm/cpuidle.h | 2 +-
16104 arch/arm/include/asm/domain.h | 22 +-
16105 arch/arm/include/asm/elf.h | 9 +-
16106 arch/arm/include/asm/fncpy.h | 2 +
16107 arch/arm/include/asm/futex.h | 10 +
16108 arch/arm/include/asm/kmap_types.h | 2 +-
16109 arch/arm/include/asm/mach/dma.h | 2 +-
16110 arch/arm/include/asm/mach/map.h | 16 +-
16111 arch/arm/include/asm/outercache.h | 2 +-
16112 arch/arm/include/asm/page.h | 3 +-
16113 arch/arm/include/asm/pgalloc.h | 20 +
16114 arch/arm/include/asm/pgtable-2level-hwdef.h | 4 +-
16115 arch/arm/include/asm/pgtable-2level.h | 3 +
16116 arch/arm/include/asm/pgtable-3level.h | 3 +
16117 arch/arm/include/asm/pgtable.h | 54 +-
16118 arch/arm/include/asm/smp.h | 2 +-
16119 arch/arm/include/asm/tls.h | 3 +
16120 arch/arm/include/asm/uaccess.h | 79 +-
16121 arch/arm/include/uapi/asm/ptrace.h | 2 +-
16122 arch/arm/kernel/armksyms.c | 2 +-
16123 arch/arm/kernel/cpuidle.c | 2 +-
16124 arch/arm/kernel/entry-armv.S | 109 +-
16125 arch/arm/kernel/entry-common.S | 40 +-
16126 arch/arm/kernel/entry-header.S | 55 +
16127 arch/arm/kernel/fiq.c | 3 +
16128 arch/arm/kernel/module-plts.c | 7 +-
16129 arch/arm/kernel/module.c | 38 +-
16130 arch/arm/kernel/patch.c | 2 +
16131 arch/arm/kernel/process.c | 90 +-
16132 arch/arm/kernel/reboot.c | 1 +
16133 arch/arm/kernel/setup.c | 20 +-
16134 arch/arm/kernel/signal.c | 35 +-
16135 arch/arm/kernel/smp.c | 2 +-
16136 arch/arm/kernel/tcm.c | 4 +-
16137 arch/arm/kernel/vmlinux.lds.S | 6 +-
16138 arch/arm/kvm/arm.c | 8 +-
16139 arch/arm/lib/copy_page.S | 1 +
16140 arch/arm/lib/csumpartialcopyuser.S | 4 +-
16141 arch/arm/lib/delay.c | 2 +-
16142 arch/arm/lib/uaccess_with_memcpy.c | 4 +-
16143 arch/arm/mach-exynos/suspend.c | 6 +-
16144 arch/arm/mach-mvebu/coherency.c | 4 +-
16145 arch/arm/mach-omap2/board-n8x0.c | 2 +-
16146 arch/arm/mach-omap2/omap-mpuss-lowpower.c | 4 +-
16147 arch/arm/mach-omap2/omap-smp.c | 1 +
16148 arch/arm/mach-omap2/omap-wakeupgen.c | 2 +-
16149 arch/arm/mach-omap2/omap_device.c | 4 +-
16150 arch/arm/mach-omap2/omap_device.h | 4 +-
16151 arch/arm/mach-omap2/omap_hwmod.c | 4 +-
16152 arch/arm/mach-omap2/powerdomains43xx_data.c | 5 +-
16153 arch/arm/mach-omap2/wd_timer.c | 6 +-
16154 arch/arm/mach-shmobile/platsmp-apmu.c | 5 +-
16155 arch/arm/mach-tegra/cpuidle-tegra20.c | 2 +-
16156 arch/arm/mach-tegra/irq.c | 1 +
16157 arch/arm/mach-ux500/pm.c | 1 +
16158 arch/arm/mach-zynq/platsmp.c | 1 +
16159 arch/arm/mm/Kconfig | 6 +-
16160 arch/arm/mm/alignment.c | 8 +
16161 arch/arm/mm/cache-l2x0.c | 2 +-
16162 arch/arm/mm/context.c | 10 +-
16163 arch/arm/mm/fault.c | 146 +
16164 arch/arm/mm/fault.h | 12 +
16165 arch/arm/mm/init.c | 39 +
16166 arch/arm/mm/ioremap.c | 4 +-
16167 arch/arm/mm/mmap.c | 30 +-
16168 arch/arm/mm/mmu.c | 162 +-
16169 arch/arm/net/bpf_jit_32.c | 3 +
16170 arch/arm/plat-iop/setup.c | 2 +-
16171 arch/arm/plat-omap/sram.c | 2 +
16172 arch/arm64/include/asm/atomic.h | 10 +
16173 arch/arm64/include/asm/percpu.h | 8 +-
16174 arch/arm64/include/asm/pgalloc.h | 5 +
16175 arch/arm64/include/asm/uaccess.h | 1 +
16176 arch/arm64/mm/dma-mapping.c | 2 +-
16177 arch/avr32/include/asm/elf.h | 8 +-
16178 arch/avr32/include/asm/kmap_types.h | 4 +-
16179 arch/avr32/mm/fault.c | 27 +
16180 arch/frv/include/asm/atomic.h | 10 +
16181 arch/frv/include/asm/kmap_types.h | 2 +-
16182 arch/frv/mm/elf-fdpic.c | 3 +-
16183 arch/ia64/Makefile | 1 +
16184 arch/ia64/include/asm/atomic.h | 10 +
16185 arch/ia64/include/asm/elf.h | 7 +
16186 arch/ia64/include/asm/pgalloc.h | 12 +
16187 arch/ia64/include/asm/pgtable.h | 13 +-
16188 arch/ia64/include/asm/spinlock.h | 2 +-
16189 arch/ia64/include/asm/uaccess.h | 27 +-
16190 arch/ia64/kernel/module.c | 45 +-
16191 arch/ia64/kernel/palinfo.c | 2 +-
16192 arch/ia64/kernel/sys_ia64.c | 7 +
16193 arch/ia64/kernel/vmlinux.lds.S | 2 +-
16194 arch/ia64/mm/fault.c | 32 +-
16195 arch/ia64/mm/init.c | 15 +-
16196 arch/m32r/lib/usercopy.c | 6 +
16197 arch/mips/cavium-octeon/dma-octeon.c | 2 +-
16198 arch/mips/include/asm/atomic.h | 368 +-
16199 arch/mips/include/asm/elf.h | 7 +
16200 arch/mips/include/asm/exec.h | 2 +-
16201 arch/mips/include/asm/hw_irq.h | 2 +-
16202 arch/mips/include/asm/local.h | 57 +
16203 arch/mips/include/asm/page.h | 2 +-
16204 arch/mips/include/asm/pgalloc.h | 5 +
16205 arch/mips/include/asm/pgtable.h | 3 +
16206 arch/mips/include/asm/uaccess.h | 1 +
16207 arch/mips/kernel/binfmt_elfn32.c | 7 +
16208 arch/mips/kernel/binfmt_elfo32.c | 7 +
16209 arch/mips/kernel/irq-gt641xx.c | 2 +-
16210 arch/mips/kernel/irq.c | 6 +-
16211 arch/mips/kernel/pm-cps.c | 2 +-
16212 arch/mips/kernel/process.c | 12 -
16213 arch/mips/kernel/sync-r4k.c | 24 +-
16214 arch/mips/kernel/traps.c | 13 +-
16215 arch/mips/mm/fault.c | 25 +
16216 arch/mips/mm/mmap.c | 51 +-
16217 arch/mips/sgi-ip27/ip27-nmi.c | 6 +-
16218 arch/mips/sni/rm200.c | 2 +-
16219 arch/mips/vr41xx/common/icu.c | 2 +-
16220 arch/mips/vr41xx/common/irq.c | 4 +-
16221 arch/parisc/include/asm/atomic.h | 10 +
16222 arch/parisc/include/asm/elf.h | 7 +
16223 arch/parisc/include/asm/pgalloc.h | 6 +
16224 arch/parisc/include/asm/pgtable.h | 11 +
16225 arch/parisc/include/asm/uaccess.h | 4 +-
16226 arch/parisc/kernel/module.c | 50 +-
16227 arch/parisc/kernel/sys_parisc.c | 15 +
16228 arch/parisc/kernel/traps.c | 4 +-
16229 arch/parisc/mm/fault.c | 140 +-
16230 arch/powerpc/include/asm/atomic.h | 329 +-
16231 arch/powerpc/include/asm/elf.h | 12 +
16232 arch/powerpc/include/asm/exec.h | 2 +-
16233 arch/powerpc/include/asm/kmap_types.h | 2 +-
16234 arch/powerpc/include/asm/local.h | 46 +
16235 arch/powerpc/include/asm/mman.h | 2 +-
16236 arch/powerpc/include/asm/page.h | 8 +-
16237 arch/powerpc/include/asm/page_64.h | 7 +-
16238 arch/powerpc/include/asm/pgalloc-64.h | 7 +
16239 arch/powerpc/include/asm/pgtable.h | 1 +
16240 arch/powerpc/include/asm/pte-hash32.h | 1 +
16241 arch/powerpc/include/asm/reg.h | 1 +
16242 arch/powerpc/include/asm/smp.h | 2 +-
16243 arch/powerpc/include/asm/spinlock.h | 42 +-
16244 arch/powerpc/include/asm/uaccess.h | 141 +-
16245 arch/powerpc/kernel/Makefile | 5 +
16246 arch/powerpc/kernel/exceptions-64e.S | 4 +-
16247 arch/powerpc/kernel/exceptions-64s.S | 2 +-
16248 arch/powerpc/kernel/module_32.c | 15 +-
16249 arch/powerpc/kernel/process.c | 46 -
16250 arch/powerpc/kernel/signal_32.c | 2 +-
16251 arch/powerpc/kernel/signal_64.c | 2 +-
16252 arch/powerpc/kernel/traps.c | 21 +
16253 arch/powerpc/kernel/vdso.c | 5 +-
16254 arch/powerpc/lib/usercopy_64.c | 18 -
16255 arch/powerpc/mm/fault.c | 56 +-
16256 arch/powerpc/mm/mmap.c | 16 +
16257 arch/powerpc/mm/slice.c | 13 +-
16258 arch/powerpc/platforms/cell/spufs/file.c | 4 +-
16259 arch/s390/include/asm/atomic.h | 10 +
16260 arch/s390/include/asm/elf.h | 7 +
16261 arch/s390/include/asm/exec.h | 2 +-
16262 arch/s390/include/asm/uaccess.h | 13 +-
16263 arch/s390/kernel/module.c | 22 +-
16264 arch/s390/kernel/process.c | 24 -
16265 arch/s390/mm/mmap.c | 16 +
16266 arch/score/include/asm/exec.h | 2 +-
16267 arch/score/kernel/process.c | 5 -
16268 arch/sh/mm/mmap.c | 22 +-
16269 arch/sparc/include/asm/atomic_64.h | 110 +-
16270 arch/sparc/include/asm/cache.h | 2 +-
16271 arch/sparc/include/asm/elf_32.h | 7 +
16272 arch/sparc/include/asm/elf_64.h | 7 +
16273 arch/sparc/include/asm/pgalloc_32.h | 1 +
16274 arch/sparc/include/asm/pgalloc_64.h | 1 +
16275 arch/sparc/include/asm/pgtable.h | 4 +
16276 arch/sparc/include/asm/pgtable_32.h | 15 +-
16277 arch/sparc/include/asm/pgtsrmmu.h | 5 +
16278 arch/sparc/include/asm/setup.h | 4 +-
16279 arch/sparc/include/asm/spinlock_64.h | 35 +-
16280 arch/sparc/include/asm/thread_info_32.h | 1 +
16281 arch/sparc/include/asm/thread_info_64.h | 2 +
16282 arch/sparc/include/asm/uaccess.h | 1 +
16283 arch/sparc/include/asm/uaccess_32.h | 28 +-
16284 arch/sparc/include/asm/uaccess_64.h | 24 +-
16285 arch/sparc/kernel/Makefile | 2 +-
16286 arch/sparc/kernel/prom_common.c | 2 +-
16287 arch/sparc/kernel/smp_64.c | 8 +-
16288 arch/sparc/kernel/sys_sparc_32.c | 2 +-
16289 arch/sparc/kernel/sys_sparc_64.c | 52 +-
16290 arch/sparc/kernel/traps_64.c | 27 +-
16291 arch/sparc/lib/Makefile | 2 +-
16292 arch/sparc/lib/atomic_64.S | 57 +-
16293 arch/sparc/lib/ksyms.c | 6 +-
16294 arch/sparc/mm/Makefile | 2 +-
16295 arch/sparc/mm/fault_32.c | 292 +
16296 arch/sparc/mm/fault_64.c | 486 +
16297 arch/sparc/mm/hugetlbpage.c | 22 +-
16298 arch/sparc/mm/init_64.c | 10 +-
16299 arch/tile/include/asm/atomic_64.h | 10 +
16300 arch/tile/include/asm/uaccess.h | 4 +-
16301 arch/um/Makefile | 4 +
16302 arch/um/include/asm/kmap_types.h | 2 +-
16303 arch/um/include/asm/page.h | 3 +
16304 arch/um/include/asm/pgtable-3level.h | 1 +
16305 arch/um/kernel/process.c | 16 -
16306 arch/x86/Kconfig | 15 +-
16307 arch/x86/Kconfig.cpu | 6 +-
16308 arch/x86/Kconfig.debug | 4 +-
16309 arch/x86/Makefile | 13 +-
16310 arch/x86/boot/Makefile | 3 +
16311 arch/x86/boot/bitops.h | 4 +-
16312 arch/x86/boot/boot.h | 2 +-
16313 arch/x86/boot/compressed/Makefile | 3 +
16314 arch/x86/boot/compressed/efi_stub_32.S | 16 +-
16315 arch/x86/boot/compressed/efi_thunk_64.S | 4 +-
16316 arch/x86/boot/compressed/head_32.S | 4 +-
16317 arch/x86/boot/compressed/head_64.S | 12 +-
16318 arch/x86/boot/compressed/misc.c | 11 +-
16319 arch/x86/boot/cpucheck.c | 16 +-
16320 arch/x86/boot/header.S | 6 +-
16321 arch/x86/boot/memory.c | 2 +-
16322 arch/x86/boot/video-vesa.c | 1 +
16323 arch/x86/boot/video.c | 2 +-
16324 arch/x86/crypto/aes-x86_64-asm_64.S | 4 +
16325 arch/x86/crypto/aesni-intel_asm.S | 106 +-
16326 arch/x86/crypto/blowfish-x86_64-asm_64.S | 7 +
16327 arch/x86/crypto/camellia-aesni-avx-asm_64.S | 10 +
16328 arch/x86/crypto/camellia-aesni-avx2-asm_64.S | 10 +
16329 arch/x86/crypto/camellia-x86_64-asm_64.S | 7 +
16330 arch/x86/crypto/cast5-avx-x86_64-asm_64.S | 51 +-
16331 arch/x86/crypto/cast6-avx-x86_64-asm_64.S | 25 +-
16332 arch/x86/crypto/crc32c-pcl-intel-asm_64.S | 4 +-
16333 arch/x86/crypto/ghash-clmulni-intel_asm.S | 4 +
16334 arch/x86/crypto/salsa20-x86_64-asm_64.S | 4 +
16335 arch/x86/crypto/serpent-avx-x86_64-asm_64.S | 9 +
16336 arch/x86/crypto/serpent-avx2-asm_64.S | 9 +
16337 arch/x86/crypto/serpent-sse2-x86_64-asm_64.S | 4 +
16338 arch/x86/crypto/sha1_ssse3_asm.S | 10 +-
16339 arch/x86/crypto/sha256-avx-asm.S | 2 +
16340 arch/x86/crypto/sha256-avx2-asm.S | 2 +
16341 arch/x86/crypto/sha256-ssse3-asm.S | 2 +
16342 arch/x86/crypto/sha512-avx-asm.S | 2 +
16343 arch/x86/crypto/sha512-avx2-asm.S | 2 +
16344 arch/x86/crypto/sha512-ssse3-asm.S | 2 +
16345 arch/x86/crypto/twofish-avx-x86_64-asm_64.S | 25 +-
16346 arch/x86/crypto/twofish-x86_64-asm_64-3way.S | 4 +
16347 arch/x86/crypto/twofish-x86_64-asm_64.S | 3 +
16348 arch/x86/entry/calling.h | 86 +-
16349 arch/x86/entry/common.c | 13 +-
16350 arch/x86/entry/entry_32.S | 351 +-
16351 arch/x86/entry/entry_64.S | 619 +-
16352 arch/x86/entry/entry_64_compat.S | 159 +-
16353 arch/x86/entry/thunk_64.S | 2 +
16354 arch/x86/entry/vdso/Makefile | 2 +-
16355 arch/x86/entry/vdso/vdso2c.h | 8 +-
16356 arch/x86/entry/vdso/vma.c | 41 +-
16357 arch/x86/entry/vsyscall/vsyscall_64.c | 16 +-
16358 arch/x86/entry/vsyscall/vsyscall_emu_64.S | 2 +-
16359 arch/x86/ia32/ia32_signal.c | 23 +-
16360 arch/x86/ia32/sys_ia32.c | 42 +-
16361 arch/x86/include/asm/alternative-asm.h | 43 +-
16362 arch/x86/include/asm/alternative.h | 4 +-
16363 arch/x86/include/asm/apic.h | 2 +-
16364 arch/x86/include/asm/apm.h | 4 +-
16365 arch/x86/include/asm/atomic.h | 230 +-
16366 arch/x86/include/asm/atomic64_32.h | 100 +
16367 arch/x86/include/asm/atomic64_64.h | 164 +-
16368 arch/x86/include/asm/bitops.h | 18 +-
16369 arch/x86/include/asm/boot.h | 2 +-
16370 arch/x86/include/asm/cache.h | 5 +-
16371 arch/x86/include/asm/checksum_32.h | 12 +-
16372 arch/x86/include/asm/cmpxchg.h | 39 +
16373 arch/x86/include/asm/compat.h | 2 +-
16374 arch/x86/include/asm/cpufeature.h | 17 +-
16375 arch/x86/include/asm/desc.h | 78 +-
16376 arch/x86/include/asm/desc_defs.h | 6 +
16377 arch/x86/include/asm/div64.h | 2 +-
16378 arch/x86/include/asm/elf.h | 33 +-
16379 arch/x86/include/asm/emergency-restart.h | 2 +-
16380 arch/x86/include/asm/fpu/internal.h | 42 +-
16381 arch/x86/include/asm/fpu/types.h | 6 +-
16382 arch/x86/include/asm/futex.h | 14 +-
16383 arch/x86/include/asm/hw_irq.h | 4 +-
16384 arch/x86/include/asm/i8259.h | 2 +-
16385 arch/x86/include/asm/io.h | 22 +-
16386 arch/x86/include/asm/irqflags.h | 5 +
16387 arch/x86/include/asm/kprobes.h | 9 +-
16388 arch/x86/include/asm/local.h | 106 +-
16389 arch/x86/include/asm/mman.h | 15 +
16390 arch/x86/include/asm/mmu.h | 14 +-
16391 arch/x86/include/asm/mmu_context.h | 114 +-
16392 arch/x86/include/asm/module.h | 17 +-
16393 arch/x86/include/asm/nmi.h | 19 +-
16394 arch/x86/include/asm/page.h | 1 +
16395 arch/x86/include/asm/page_32.h | 12 +-
16396 arch/x86/include/asm/page_64.h | 14 +-
16397 arch/x86/include/asm/paravirt.h | 46 +-
16398 arch/x86/include/asm/paravirt_types.h | 15 +-
16399 arch/x86/include/asm/pgalloc.h | 23 +
16400 arch/x86/include/asm/pgtable-2level.h | 2 +
16401 arch/x86/include/asm/pgtable-3level.h | 7 +
16402 arch/x86/include/asm/pgtable.h | 128 +-
16403 arch/x86/include/asm/pgtable_32.h | 14 +-
16404 arch/x86/include/asm/pgtable_32_types.h | 24 +-
16405 arch/x86/include/asm/pgtable_64.h | 23 +-
16406 arch/x86/include/asm/pgtable_64_types.h | 5 +
16407 arch/x86/include/asm/pgtable_types.h | 26 +-
16408 arch/x86/include/asm/preempt.h | 2 +-
16409 arch/x86/include/asm/processor.h | 57 +-
16410 arch/x86/include/asm/ptrace.h | 13 +-
16411 arch/x86/include/asm/realmode.h | 4 +-
16412 arch/x86/include/asm/reboot.h | 10 +-
16413 arch/x86/include/asm/rmwcc.h | 84 +-
16414 arch/x86/include/asm/rwsem.h | 60 +-
16415 arch/x86/include/asm/segment.h | 27 +-
16416 arch/x86/include/asm/smap.h | 43 +
16417 arch/x86/include/asm/smp.h | 14 +-
16418 arch/x86/include/asm/stackprotector.h | 4 +-
16419 arch/x86/include/asm/stacktrace.h | 32 +-
16420 arch/x86/include/asm/switch_to.h | 4 +-
16421 arch/x86/include/asm/sys_ia32.h | 6 +-
16422 arch/x86/include/asm/thread_info.h | 27 +-
16423 arch/x86/include/asm/tlbflush.h | 77 +-
16424 arch/x86/include/asm/uaccess.h | 192 +-
16425 arch/x86/include/asm/uaccess_32.h | 28 +-
16426 arch/x86/include/asm/uaccess_64.h | 169 +-
16427 arch/x86/include/asm/word-at-a-time.h | 2 +-
16428 arch/x86/include/asm/x86_init.h | 10 +-
16429 arch/x86/include/asm/xen/page.h | 2 +-
16430 arch/x86/include/uapi/asm/e820.h | 2 +-
16431 arch/x86/kernel/Makefile | 2 +-
16432 arch/x86/kernel/acpi/boot.c | 4 +-
16433 arch/x86/kernel/acpi/sleep.c | 4 +
16434 arch/x86/kernel/acpi/wakeup_32.S | 6 +-
16435 arch/x86/kernel/alternative.c | 124 +-
16436 arch/x86/kernel/apic/apic.c | 4 +-
16437 arch/x86/kernel/apic/apic_flat_64.c | 6 +-
16438 arch/x86/kernel/apic/apic_noop.c | 2 +-
16439 arch/x86/kernel/apic/bigsmp_32.c | 2 +-
16440 arch/x86/kernel/apic/io_apic.c | 8 +-
16441 arch/x86/kernel/apic/msi.c | 2 +-
16442 arch/x86/kernel/apic/probe_32.c | 4 +-
16443 arch/x86/kernel/apic/vector.c | 4 +-
16444 arch/x86/kernel/apic/x2apic_cluster.c | 2 +-
16445 arch/x86/kernel/apic/x2apic_phys.c | 2 +-
16446 arch/x86/kernel/apic/x2apic_uv_x.c | 2 +-
16447 arch/x86/kernel/apm_32.c | 21 +-
16448 arch/x86/kernel/asm-offsets.c | 20 +
16449 arch/x86/kernel/asm-offsets_64.c | 1 +
16450 arch/x86/kernel/cpu/Makefile | 4 -
16451 arch/x86/kernel/cpu/amd.c | 2 +-
16452 arch/x86/kernel/cpu/bugs_64.c | 2 +
16453 arch/x86/kernel/cpu/common.c | 202 +-
16454 arch/x86/kernel/cpu/intel_cacheinfo.c | 14 +-
16455 arch/x86/kernel/cpu/mcheck/mce.c | 34 +-
16456 arch/x86/kernel/cpu/mcheck/p5.c | 3 +
16457 arch/x86/kernel/cpu/mcheck/winchip.c | 3 +
16458 arch/x86/kernel/cpu/microcode/intel.c | 4 +-
16459 arch/x86/kernel/cpu/mtrr/main.c | 2 +-
16460 arch/x86/kernel/cpu/mtrr/mtrr.h | 2 +-
16461 arch/x86/kernel/cpu/perf_event.c | 10 +-
16462 arch/x86/kernel/cpu/perf_event_amd_iommu.c | 2 +-
16463 arch/x86/kernel/cpu/perf_event_intel.c | 6 +-
16464 arch/x86/kernel/cpu/perf_event_intel_bts.c | 6 +-
16465 arch/x86/kernel/cpu/perf_event_intel_cqm.c | 4 +-
16466 arch/x86/kernel/cpu/perf_event_intel_pt.c | 44 +-
16467 arch/x86/kernel/cpu/perf_event_intel_rapl.c | 2 +-
16468 arch/x86/kernel/cpu/perf_event_intel_uncore.c | 2 +-
16469 arch/x86/kernel/cpu/perf_event_intel_uncore.h | 2 +-
16470 arch/x86/kernel/crash_dump_64.c | 2 +-
16471 arch/x86/kernel/doublefault.c | 8 +-
16472 arch/x86/kernel/dumpstack.c | 24 +-
16473 arch/x86/kernel/dumpstack_32.c | 25 +-
16474 arch/x86/kernel/dumpstack_64.c | 62 +-
16475 arch/x86/kernel/e820.c | 4 +-
16476 arch/x86/kernel/early_printk.c | 1 +
16477 arch/x86/kernel/espfix_64.c | 44 +-
16478 arch/x86/kernel/fpu/core.c | 24 +-
16479 arch/x86/kernel/fpu/init.c | 40 +-
16480 arch/x86/kernel/fpu/regset.c | 22 +-
16481 arch/x86/kernel/fpu/signal.c | 20 +-
16482 arch/x86/kernel/fpu/xstate.c | 8 +-
16483 arch/x86/kernel/ftrace.c | 18 +-
16484 arch/x86/kernel/head64.c | 14 +-
16485 arch/x86/kernel/head_32.S | 235 +-
16486 arch/x86/kernel/head_64.S | 173 +-
16487 arch/x86/kernel/i386_ksyms_32.c | 12 +
16488 arch/x86/kernel/i8259.c | 10 +-
16489 arch/x86/kernel/io_delay.c | 2 +-
16490 arch/x86/kernel/ioport.c | 2 +-
16491 arch/x86/kernel/irq.c | 8 +-
16492 arch/x86/kernel/irq_32.c | 45 +-
16493 arch/x86/kernel/jump_label.c | 10 +-
16494 arch/x86/kernel/kgdb.c | 21 +-
16495 arch/x86/kernel/kprobes/core.c | 28 +-
16496 arch/x86/kernel/kprobes/opt.c | 16 +-
16497 arch/x86/kernel/ksysfs.c | 2 +-
16498 arch/x86/kernel/kvmclock.c | 20 +-
16499 arch/x86/kernel/ldt.c | 25 +
16500 arch/x86/kernel/livepatch.c | 12 +-
16501 arch/x86/kernel/machine_kexec_32.c | 6 +-
16502 arch/x86/kernel/mcount_64.S | 19 +-
16503 arch/x86/kernel/module.c | 78 +-
16504 arch/x86/kernel/msr.c | 2 +-
16505 arch/x86/kernel/nmi.c | 34 +-
16506 arch/x86/kernel/nmi_selftest.c | 4 +-
16507 arch/x86/kernel/paravirt-spinlocks.c | 2 +-
16508 arch/x86/kernel/paravirt.c | 45 +-
16509 arch/x86/kernel/paravirt_patch_64.c | 8 +
16510 arch/x86/kernel/pci-calgary_64.c | 2 +-
16511 arch/x86/kernel/pci-iommu_table.c | 2 +-
16512 arch/x86/kernel/pci-swiotlb.c | 2 +-
16513 arch/x86/kernel/process.c | 80 +-
16514 arch/x86/kernel/process_32.c | 29 +-
16515 arch/x86/kernel/process_64.c | 14 +-
16516 arch/x86/kernel/ptrace.c | 20 +-
16517 arch/x86/kernel/pvclock.c | 8 +-
16518 arch/x86/kernel/reboot.c | 44 +-
16519 arch/x86/kernel/reboot_fixups_32.c | 2 +-
16520 arch/x86/kernel/relocate_kernel_64.S | 3 +-
16521 arch/x86/kernel/setup.c | 29 +-
16522 arch/x86/kernel/setup_percpu.c | 29 +-
16523 arch/x86/kernel/signal.c | 17 +-
16524 arch/x86/kernel/smp.c | 2 +-
16525 arch/x86/kernel/smpboot.c | 29 +-
16526 arch/x86/kernel/step.c | 6 +-
16527 arch/x86/kernel/sys_i386_32.c | 184 +
16528 arch/x86/kernel/sys_x86_64.c | 22 +-
16529 arch/x86/kernel/tboot.c | 14 +-
16530 arch/x86/kernel/time.c | 8 +-
16531 arch/x86/kernel/tls.c | 7 +-
16532 arch/x86/kernel/tracepoint.c | 4 +-
16533 arch/x86/kernel/traps.c | 53 +-
16534 arch/x86/kernel/tsc.c | 2 +-
16535 arch/x86/kernel/uprobes.c | 2 +-
16536 arch/x86/kernel/vm86_32.c | 6 +-
16537 arch/x86/kernel/vmlinux.lds.S | 153 +-
16538 arch/x86/kernel/x8664_ksyms_64.c | 6 +-
16539 arch/x86/kernel/x86_init.c | 6 +-
16540 arch/x86/kvm/cpuid.c | 21 +-
16541 arch/x86/kvm/emulate.c | 2 +-
16542 arch/x86/kvm/lapic.c | 2 +-
16543 arch/x86/kvm/paging_tmpl.h | 2 +-
16544 arch/x86/kvm/svm.c | 10 +-
16545 arch/x86/kvm/vmx.c | 62 +-
16546 arch/x86/kvm/x86.c | 42 +-
16547 arch/x86/lguest/boot.c | 3 +-
16548 arch/x86/lib/atomic64_386_32.S | 164 +
16549 arch/x86/lib/atomic64_cx8_32.S | 98 +-
16550 arch/x86/lib/checksum_32.S | 99 +-
16551 arch/x86/lib/clear_page_64.S | 3 +
16552 arch/x86/lib/cmpxchg16b_emu.S | 3 +
16553 arch/x86/lib/copy_page_64.S | 14 +-
16554 arch/x86/lib/copy_user_64.S | 66 +-
16555 arch/x86/lib/csum-copy_64.S | 14 +-
16556 arch/x86/lib/csum-wrappers_64.c | 8 +-
16557 arch/x86/lib/getuser.S | 74 +-
16558 arch/x86/lib/insn.c | 8 +-
16559 arch/x86/lib/iomap_copy_64.S | 2 +
16560 arch/x86/lib/memcpy_64.S | 6 +
16561 arch/x86/lib/memmove_64.S | 3 +-
16562 arch/x86/lib/memset_64.S | 3 +
16563 arch/x86/lib/mmx_32.c | 243 +-
16564 arch/x86/lib/msr-reg.S | 2 +
16565 arch/x86/lib/putuser.S | 87 +-
16566 arch/x86/lib/rwsem.S | 6 +-
16567 arch/x86/lib/usercopy_32.c | 359 +-
16568 arch/x86/lib/usercopy_64.c | 20 +-
16569 arch/x86/math-emu/fpu_aux.c | 2 +-
16570 arch/x86/math-emu/fpu_entry.c | 4 +-
16571 arch/x86/math-emu/fpu_system.h | 2 +-
16572 arch/x86/mm/Makefile | 4 +
16573 arch/x86/mm/extable.c | 26 +-
16574 arch/x86/mm/fault.c | 570 +-
16575 arch/x86/mm/gup.c | 6 +-
16576 arch/x86/mm/highmem_32.c | 6 +
16577 arch/x86/mm/hugetlbpage.c | 24 +-
16578 arch/x86/mm/init.c | 111 +-
16579 arch/x86/mm/init_32.c | 111 +-
16580 arch/x86/mm/init_64.c | 46 +-
16581 arch/x86/mm/iomap_32.c | 4 +
16582 arch/x86/mm/ioremap.c | 52 +-
16583 arch/x86/mm/kmemcheck/kmemcheck.c | 4 +-
16584 arch/x86/mm/mmap.c | 40 +-
16585 arch/x86/mm/mmio-mod.c | 10 +-
16586 arch/x86/mm/numa.c | 2 +-
16587 arch/x86/mm/pageattr.c | 38 +-
16588 arch/x86/mm/pat.c | 12 +-
16589 arch/x86/mm/pat_rbtree.c | 2 +-
16590 arch/x86/mm/pf_in.c | 10 +-
16591 arch/x86/mm/pgtable.c | 214 +-
16592 arch/x86/mm/pgtable_32.c | 3 +
16593 arch/x86/mm/setup_nx.c | 7 +
16594 arch/x86/mm/tlb.c | 4 +
16595 arch/x86/mm/uderef_64.c | 37 +
16596 arch/x86/net/bpf_jit.S | 11 +
16597 arch/x86/net/bpf_jit_comp.c | 13 +-
16598 arch/x86/oprofile/backtrace.c | 6 +-
16599 arch/x86/oprofile/nmi_int.c | 8 +-
16600 arch/x86/oprofile/op_model_amd.c | 8 +-
16601 arch/x86/oprofile/op_model_ppro.c | 7 +-
16602 arch/x86/oprofile/op_x86_model.h | 2 +-
16603 arch/x86/pci/intel_mid_pci.c | 2 +-
16604 arch/x86/pci/irq.c | 8 +-
16605 arch/x86/pci/pcbios.c | 144 +-
16606 arch/x86/platform/efi/efi_32.c | 24 +
16607 arch/x86/platform/efi/efi_64.c | 26 +-
16608 arch/x86/platform/efi/efi_stub_32.S | 64 +-
16609 arch/x86/platform/efi/efi_stub_64.S | 2 +
16610 arch/x86/platform/intel-mid/intel-mid.c | 5 +-
16611 arch/x86/platform/intel-mid/intel_mid_weak_decls.h | 6 +-
16612 arch/x86/platform/intel-mid/mfld.c | 4 +-
16613 arch/x86/platform/intel-mid/mrfl.c | 2 +-
16614 arch/x86/platform/intel-quark/imr_selftest.c | 2 +-
16615 arch/x86/platform/olpc/olpc_dt.c | 2 +-
16616 arch/x86/power/cpu.c | 11 +-
16617 arch/x86/realmode/init.c | 10 +-
16618 arch/x86/realmode/rm/Makefile | 3 +
16619 arch/x86/realmode/rm/header.S | 4 +-
16620 arch/x86/realmode/rm/reboot.S | 4 +
16621 arch/x86/realmode/rm/trampoline_32.S | 12 +-
16622 arch/x86/realmode/rm/trampoline_64.S | 3 +-
16623 arch/x86/realmode/rm/wakeup_asm.S | 5 +-
16624 arch/x86/tools/Makefile | 2 +-
16625 arch/x86/tools/relocs.c | 96 +-
16626 arch/x86/um/mem_32.c | 2 +-
16627 arch/x86/um/tls_32.c | 2 +-
16628 arch/x86/xen/enlighten.c | 50 +-
16629 arch/x86/xen/mmu.c | 19 +-
16630 arch/x86/xen/smp.c | 16 +-
16631 arch/x86/xen/xen-asm_32.S | 2 +-
16632 arch/x86/xen/xen-head.S | 11 +
16633 arch/x86/xen/xen-ops.h | 2 -
16635 block/blk-iopoll.c | 2 +-
16636 block/blk-map.c | 2 +-
16637 block/blk-softirq.c | 2 +-
16638 block/bsg.c | 12 +-
16639 block/compat_ioctl.c | 4 +-
16640 block/genhd.c | 9 +-
16641 block/partitions/efi.c | 8 +-
16642 block/scsi_ioctl.c | 29 +-
16643 crypto/cryptd.c | 4 +-
16644 crypto/pcrypt.c | 2 +-
16645 crypto/zlib.c | 12 +-
16646 drivers/acpi/acpi_video.c | 2 +-
16647 drivers/acpi/apei/apei-internal.h | 2 +-
16648 drivers/acpi/apei/ghes.c | 4 +-
16649 drivers/acpi/bgrt.c | 6 +-
16650 drivers/acpi/blacklist.c | 4 +-
16651 drivers/acpi/bus.c | 4 +-
16652 drivers/acpi/device_pm.c | 4 +-
16653 drivers/acpi/ec.c | 2 +-
16654 drivers/acpi/pci_slot.c | 2 +-
16655 drivers/acpi/processor_idle.c | 2 +-
16656 drivers/acpi/processor_pdc.c | 2 +-
16657 drivers/acpi/sleep.c | 2 +-
16658 drivers/acpi/sysfs.c | 4 +-
16659 drivers/acpi/thermal.c | 2 +-
16660 drivers/acpi/video_detect.c | 7 +-
16661 drivers/ata/libata-core.c | 12 +-
16662 drivers/ata/libata-scsi.c | 2 +-
16663 drivers/ata/libata.h | 2 +-
16664 drivers/ata/pata_arasan_cf.c | 4 +-
16665 drivers/atm/adummy.c | 2 +-
16666 drivers/atm/ambassador.c | 8 +-
16667 drivers/atm/atmtcp.c | 14 +-
16668 drivers/atm/eni.c | 10 +-
16669 drivers/atm/firestream.c | 8 +-
16670 drivers/atm/fore200e.c | 14 +-
16671 drivers/atm/he.c | 18 +-
16672 drivers/atm/horizon.c | 4 +-
16673 drivers/atm/idt77252.c | 36 +-
16674 drivers/atm/iphase.c | 34 +-
16675 drivers/atm/lanai.c | 12 +-
16676 drivers/atm/nicstar.c | 46 +-
16677 drivers/atm/solos-pci.c | 4 +-
16678 drivers/atm/suni.c | 4 +-
16679 drivers/atm/uPD98402.c | 16 +-
16680 drivers/atm/zatm.c | 6 +-
16681 drivers/base/bus.c | 4 +-
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16683 drivers/base/node.c | 2 +-
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16685 drivers/base/power/domain.c | 11 +-
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16687 drivers/base/power/wakeup.c | 8 +-
16688 drivers/base/regmap/regmap-debugfs.c | 11 +-
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16700 drivers/block/pktcdvd.c | 4 +-
16701 drivers/block/rbd.c | 2 +-
16702 drivers/bluetooth/btwilink.c | 2 +-
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16705 drivers/cdrom/gdrom.c | 1 -
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16716 drivers/char/sonypi.c | 11 +-
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16718 drivers/char/tpm/tpm_eventlog.c | 4 +-
16719 drivers/char/virtio_console.c | 4 +-
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16732 drivers/cpufreq/p4-clockmod.c | 12 +-
16733 drivers/cpufreq/sparc-us3-cpufreq.c | 67 +-
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16763 drivers/gpio/gpio-em.c | 2 +-
16764 drivers/gpio/gpio-ich.c | 2 +-
16765 drivers/gpio/gpio-omap.c | 4 +-
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16767 drivers/gpio/gpio-vr41xx.c | 2 +-
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16770 drivers/gpu/drm/amd/amdkfd/kfd_chardev.c | 2 +-
16771 drivers/gpu/drm/amd/amdkfd/kfd_device.c | 6 +-
16772 .../gpu/drm/amd/amdkfd/kfd_device_queue_manager.c | 90 +-
16773 .../gpu/drm/amd/amdkfd/kfd_device_queue_manager.h | 8 +-
16774 .../drm/amd/amdkfd/kfd_device_queue_manager_cik.c | 14 +-
16775 .../drm/amd/amdkfd/kfd_device_queue_manager_vi.c | 14 +-
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16778 drivers/gpu/drm/amd/amdkfd/kfd_kernel_queue.h | 2 +-
16779 .../gpu/drm/amd/amdkfd/kfd_process_queue_manager.c | 16 +-
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16783 drivers/gpu/drm/drm_global.c | 14 +-
16784 drivers/gpu/drm/drm_info.c | 13 +-
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16786 drivers/gpu/drm/drm_ioctl.c | 2 +-
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16793 drivers/gpu/drm/i915/i915_ioc32.c | 10 +-
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16798 drivers/gpu/drm/mga/mga_irq.c | 8 +-
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16800 drivers/gpu/drm/nouveau/nouveau_drm.h | 1 -
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16802 drivers/gpu/drm/nouveau/nouveau_vga.c | 2 +-
16803 drivers/gpu/drm/omapdrm/Makefile | 2 +-
16804 drivers/gpu/drm/qxl/qxl_cmd.c | 12 +-
16805 drivers/gpu/drm/qxl/qxl_debugfs.c | 8 +-
16806 drivers/gpu/drm/qxl/qxl_drv.h | 8 +-
16807 drivers/gpu/drm/qxl/qxl_ioctl.c | 10 +-
16808 drivers/gpu/drm/qxl/qxl_irq.c | 16 +-
16809 drivers/gpu/drm/qxl/qxl_ttm.c | 38 +-
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16813 drivers/gpu/drm/r128/r128_irq.c | 4 +-
16814 drivers/gpu/drm/r128/r128_state.c | 4 +-
16815 drivers/gpu/drm/radeon/mkregtable.c | 4 +-
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16817 drivers/gpu/drm/radeon/radeon_drv.h | 2 +-
16818 drivers/gpu/drm/radeon/radeon_ioc32.c | 12 +-
16819 drivers/gpu/drm/radeon/radeon_irq.c | 6 +-
16820 drivers/gpu/drm/radeon/radeon_state.c | 4 +-
16821 drivers/gpu/drm/radeon/radeon_ttm.c | 4 +-
16822 drivers/gpu/drm/tegra/dc.c | 2 +-
16823 drivers/gpu/drm/tegra/dsi.c | 2 +-
16824 drivers/gpu/drm/tegra/hdmi.c | 2 +-
16825 drivers/gpu/drm/tegra/sor.c | 7 +-
16826 drivers/gpu/drm/tilcdc/Makefile | 6 +-
16827 drivers/gpu/drm/ttm/ttm_memory.c | 4 +-
16828 drivers/gpu/drm/ttm/ttm_page_alloc.c | 18 +-
16829 drivers/gpu/drm/ttm/ttm_page_alloc_dma.c | 18 +-
16830 drivers/gpu/drm/udl/udl_fb.c | 1 -
16831 drivers/gpu/drm/via/via_drv.h | 4 +-
16832 drivers/gpu/drm/via/via_irq.c | 18 +-
16833 drivers/gpu/drm/vmwgfx/vmwgfx_drv.h | 2 +-
16834 drivers/gpu/drm/vmwgfx/vmwgfx_fifo.c | 8 +-
16835 drivers/gpu/drm/vmwgfx/vmwgfx_irq.c | 4 +-
16836 drivers/gpu/drm/vmwgfx/vmwgfx_marker.c | 2 +-
16837 drivers/gpu/vga/vga_switcheroo.c | 4 +-
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16845 drivers/hwmon/applesmc.c | 2 +-
16846 drivers/hwmon/asus_atk0110.c | 10 +-
16847 drivers/hwmon/coretemp.c | 2 +-
16848 drivers/hwmon/dell-smm-hwmon.c | 2 +-
16849 drivers/hwmon/ibmaem.c | 2 +-
16850 drivers/hwmon/iio_hwmon.c | 2 +-
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16852 drivers/hwmon/nct6775.c | 6 +-
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16854 drivers/hwmon/sht15.c | 12 +-
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16856 drivers/i2c/busses/i2c-amd756-s4882.c | 2 +-
16857 drivers/i2c/busses/i2c-nforce2-s4985.c | 2 +-
16858 drivers/i2c/i2c-dev.c | 2 +-
16859 drivers/ide/ide-cd.c | 2 +-
16860 drivers/ide/ide-disk.c | 2 +-
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16862 drivers/iio/magnetometer/ak8975.c | 2 +-
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16865 drivers/infiniband/core/uverbs_cmd.c | 3 +
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16869 drivers/infiniband/hw/mlx4/mlx4_ib.h | 2 +-
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16873 drivers/infiniband/hw/mthca/mthca_provider.c | 2 +-
16874 drivers/infiniband/hw/nes/nes.c | 4 +-
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16876 drivers/infiniband/hw/nes/nes_cm.c | 62 +-
16877 drivers/infiniband/hw/nes/nes_mgt.c | 8 +-
16878 drivers/infiniband/hw/nes/nes_nic.c | 40 +-
16879 drivers/infiniband/hw/nes/nes_verbs.c | 10 +-
16880 drivers/infiniband/hw/qib/qib.h | 1 +
16881 drivers/infiniband/ulp/ipoib/ipoib_netlink.c | 2 +-
16882 drivers/input/gameport/gameport.c | 4 +-
16883 drivers/input/input.c | 4 +-
16884 drivers/input/joystick/sidewinder.c | 1 +
16885 drivers/input/joystick/xpad.c | 4 +-
16886 drivers/input/misc/ims-pcu.c | 4 +-
16887 drivers/input/mouse/psmouse.h | 2 +-
16888 drivers/input/mousedev.c | 2 +-
16889 drivers/input/serio/serio.c | 4 +-
16890 drivers/input/serio/serio_raw.c | 4 +-
16891 drivers/input/touchscreen/htcpen.c | 2 +-
16892 drivers/iommu/arm-smmu-v3.c | 2 +-
16893 drivers/iommu/arm-smmu.c | 43 +-
16894 drivers/iommu/io-pgtable-arm.c | 101 +-
16895 drivers/iommu/io-pgtable.c | 11 +-
16896 drivers/iommu/io-pgtable.h | 19 +-
16897 drivers/iommu/iommu.c | 2 +-
16898 drivers/iommu/ipmmu-vmsa.c | 13 +-
16899 drivers/iommu/irq_remapping.c | 2 +-
16900 drivers/irqchip/irq-gic.c | 2 +-
16901 drivers/irqchip/irq-i8259.c | 2 +-
16902 drivers/irqchip/irq-renesas-intc-irqpin.c | 2 +-
16903 drivers/irqchip/irq-renesas-irqc.c | 2 +-
16904 drivers/isdn/capi/capi.c | 10 +-
16905 drivers/isdn/gigaset/interface.c | 8 +-
16906 drivers/isdn/gigaset/usb-gigaset.c | 2 +-
16907 drivers/isdn/hardware/avm/b1.c | 4 +-
16908 drivers/isdn/i4l/isdn_common.c | 2 +
16909 drivers/isdn/i4l/isdn_tty.c | 22 +-
16910 drivers/isdn/icn/icn.c | 2 +-
16911 drivers/isdn/mISDN/dsp_cmx.c | 2 +-
16912 drivers/lguest/core.c | 10 +-
16913 drivers/lguest/page_tables.c | 2 +-
16914 drivers/lguest/x86/core.c | 12 +-
16915 drivers/lguest/x86/switcher_32.S | 27 +-
16916 drivers/md/bcache/closure.h | 2 +-
16917 drivers/md/bitmap.c | 2 +-
16918 drivers/md/dm-ioctl.c | 2 +-
16919 drivers/md/dm-raid1.c | 18 +-
16920 drivers/md/dm-stats.c | 6 +-
16921 drivers/md/dm-stripe.c | 10 +-
16922 drivers/md/dm-table.c | 2 +-
16923 drivers/md/dm-thin-metadata.c | 4 +-
16924 drivers/md/dm.c | 16 +-
16925 drivers/md/md.c | 26 +-
16926 drivers/md/md.h | 6 +-
16927 drivers/md/persistent-data/dm-space-map-metadata.c | 4 +-
16928 drivers/md/persistent-data/dm-space-map.h | 1 +
16929 drivers/md/raid1.c | 4 +-
16930 drivers/md/raid10.c | 18 +-
16931 drivers/md/raid5.c | 22 +-
16932 drivers/media/dvb-core/dvbdev.c | 2 +-
16933 drivers/media/dvb-frontends/af9033.h | 2 +-
16934 drivers/media/dvb-frontends/dib3000.h | 2 +-
16935 drivers/media/dvb-frontends/dib7000p.h | 2 +-
16936 drivers/media/dvb-frontends/dib8000.h | 2 +-
16937 drivers/media/pci/cx88/cx88-video.c | 6 +-
16938 drivers/media/pci/ivtv/ivtv-driver.c | 2 +-
16939 drivers/media/pci/solo6x10/solo6x10-core.c | 2 +-
16940 drivers/media/pci/solo6x10/solo6x10-p2m.c | 2 +-
16941 drivers/media/pci/solo6x10/solo6x10.h | 2 +-
16942 drivers/media/pci/tw68/tw68-core.c | 2 +-
16943 drivers/media/platform/omap/omap_vout.c | 11 +-
16944 drivers/media/platform/s5p-tv/mixer.h | 2 +-
16945 drivers/media/platform/s5p-tv/mixer_grp_layer.c | 2 +-
16946 drivers/media/platform/s5p-tv/mixer_reg.c | 2 +-
16947 drivers/media/platform/s5p-tv/mixer_video.c | 24 +-
16948 drivers/media/platform/s5p-tv/mixer_vp_layer.c | 2 +-
16949 drivers/media/radio/radio-cadet.c | 2 +
16950 drivers/media/radio/radio-maxiradio.c | 2 +-
16951 drivers/media/radio/radio-shark.c | 2 +-
16952 drivers/media/radio/radio-shark2.c | 2 +-
16953 drivers/media/radio/radio-si476x.c | 2 +-
16954 drivers/media/radio/wl128x/fmdrv_common.c | 2 +-
16955 drivers/media/v4l2-core/v4l2-compat-ioctl32.c | 12 +-
16956 drivers/media/v4l2-core/v4l2-device.c | 4 +-
16957 drivers/media/v4l2-core/v4l2-ioctl.c | 13 +-
16958 drivers/memory/omap-gpmc.c | 21 +-
16959 drivers/message/fusion/mptsas.c | 34 +-
16960 drivers/mfd/ab8500-debugfs.c | 2 +-
16961 drivers/mfd/kempld-core.c | 2 +-
16962 drivers/mfd/max8925-i2c.c | 2 +-
16963 drivers/mfd/tps65910.c | 2 +-
16964 drivers/mfd/twl4030-irq.c | 9 +-
16965 drivers/mfd/wm5110-tables.c | 2 +-
16966 drivers/mfd/wm8998-tables.c | 2 +-
16967 drivers/misc/c2port/core.c | 4 +-
16968 drivers/misc/kgdbts.c | 4 +-
16969 drivers/misc/lis3lv02d/lis3lv02d.c | 8 +-
16970 drivers/misc/lis3lv02d/lis3lv02d.h | 2 +-
16971 drivers/misc/mic/scif/scif_rb.c | 8 +-
16972 drivers/misc/sgi-gru/gruhandles.c | 4 +-
16973 drivers/misc/sgi-gru/gruprocfs.c | 8 +-
16974 drivers/misc/sgi-gru/grutables.h | 154 +-
16975 drivers/misc/sgi-xp/xp.h | 2 +-
16976 drivers/misc/sgi-xp/xpc.h | 3 +-
16977 drivers/misc/sgi-xp/xpc_main.c | 2 +-
16978 drivers/mmc/card/block.c | 2 +-
16979 drivers/mmc/host/dw_mmc.h | 2 +-
16980 drivers/mmc/host/mmci.c | 4 +-
16981 drivers/mmc/host/omap_hsmmc.c | 4 +-
16982 drivers/mmc/host/sdhci-esdhc-imx.c | 7 +-
16983 drivers/mmc/host/sdhci-s3c.c | 8 +-
16984 drivers/mtd/chips/cfi_cmdset_0020.c | 2 +-
16985 drivers/mtd/nand/denali.c | 1 +
16986 drivers/mtd/nand/gpmi-nand/gpmi-nand.c | 2 +-
16987 drivers/mtd/nftlmount.c | 1 +
16988 drivers/mtd/sm_ftl.c | 2 +-
16989 drivers/net/bonding/bond_netlink.c | 2 +-
16990 drivers/net/caif/caif_hsi.c | 2 +-
16991 drivers/net/can/Kconfig | 2 +-
16992 drivers/net/can/dev.c | 2 +-
16993 drivers/net/can/vcan.c | 2 +-
16994 drivers/net/dummy.c | 2 +-
16995 drivers/net/ethernet/8390/ax88796.c | 4 +-
16996 drivers/net/ethernet/altera/altera_tse_main.c | 4 +-
16997 drivers/net/ethernet/amd/xgbe/xgbe-common.h | 4 +-
16998 drivers/net/ethernet/amd/xgbe/xgbe-dcb.c | 4 +-
16999 drivers/net/ethernet/amd/xgbe/xgbe-desc.c | 27 +-
17000 drivers/net/ethernet/amd/xgbe/xgbe-dev.c | 143 +-
17001 drivers/net/ethernet/amd/xgbe/xgbe-drv.c | 64 +-
17002 drivers/net/ethernet/amd/xgbe/xgbe-ethtool.c | 10 +-
17003 drivers/net/ethernet/amd/xgbe/xgbe-main.c | 15 +-
17004 drivers/net/ethernet/amd/xgbe/xgbe-mdio.c | 27 +-
17005 drivers/net/ethernet/amd/xgbe/xgbe-ptp.c | 4 +-
17006 drivers/net/ethernet/amd/xgbe/xgbe.h | 10 +-
17007 drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.h | 2 +-
17008 drivers/net/ethernet/broadcom/bnx2x/bnx2x_sp.c | 11 +-
17009 drivers/net/ethernet/broadcom/bnx2x/bnx2x_sp.h | 3 +-
17010 drivers/net/ethernet/broadcom/tg3.h | 1 +
17011 drivers/net/ethernet/cavium/liquidio/lio_ethtool.c | 6 +-
17012 drivers/net/ethernet/cavium/liquidio/lio_main.c | 11 +-
17013 drivers/net/ethernet/chelsio/cxgb3/l2t.h | 2 +-
17014 drivers/net/ethernet/dec/tulip/de4x5.c | 4 +-
17015 drivers/net/ethernet/emulex/benet/be_main.c | 2 +-
17016 drivers/net/ethernet/faraday/ftgmac100.c | 2 +
17017 drivers/net/ethernet/faraday/ftmac100.c | 2 +
17018 drivers/net/ethernet/intel/i40e/i40e_ptp.c | 2 +-
17019 drivers/net/ethernet/intel/ixgbe/ixgbe_ptp.c | 2 +-
17020 drivers/net/ethernet/mellanox/mlx4/en_tx.c | 4 +-
17021 drivers/net/ethernet/mellanox/mlx5/core/en_main.c | 7 +-
17022 drivers/net/ethernet/neterion/vxge/vxge-config.c | 7 +-
17023 .../net/ethernet/qlogic/qlcnic/qlcnic_83xx_init.c | 4 +-
17024 .../net/ethernet/qlogic/qlcnic/qlcnic_83xx_vnic.c | 12 +-
17025 .../net/ethernet/qlogic/qlcnic/qlcnic_minidump.c | 2 +-
17026 drivers/net/ethernet/realtek/r8169.c | 8 +-
17027 drivers/net/ethernet/sfc/ptp.c | 2 +-
17028 drivers/net/ethernet/stmicro/stmmac/mmc_core.c | 4 +-
17029 drivers/net/ethernet/via/via-rhine.c | 2 +-
17030 drivers/net/geneve.c | 2 +-
17031 drivers/net/hyperv/hyperv_net.h | 2 +-
17032 drivers/net/hyperv/rndis_filter.c | 4 +-
17033 drivers/net/ifb.c | 2 +-
17034 drivers/net/ipvlan/ipvlan_core.c | 2 +-
17035 drivers/net/macvlan.c | 20 +-
17036 drivers/net/macvtap.c | 6 +-
17037 drivers/net/nlmon.c | 2 +-
17038 drivers/net/phy/phy_device.c | 6 +-
17039 drivers/net/ppp/ppp_generic.c | 4 +-
17040 drivers/net/slip/slhc.c | 2 +-
17041 drivers/net/team/team.c | 4 +-
17042 drivers/net/tun.c | 7 +-
17043 drivers/net/usb/hso.c | 23 +-
17044 drivers/net/usb/r8152.c | 2 +-
17045 drivers/net/usb/sierra_net.c | 4 +-
17046 drivers/net/virtio_net.c | 2 +-
17047 drivers/net/vrf.c | 2 +-
17048 drivers/net/vxlan.c | 4 +-
17049 drivers/net/wimax/i2400m/rx.c | 2 +-
17050 drivers/net/wireless/airo.c | 2 +-
17051 drivers/net/wireless/at76c50x-usb.c | 2 +-
17052 drivers/net/wireless/ath/ath10k/ce.c | 6 +-
17053 drivers/net/wireless/ath/ath10k/htc.c | 7 +-
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17492 include/linux/netfilter/nfnetlink.h | 2 +-
17493 include/linux/nls.h | 4 +-
17494 include/linux/notifier.h | 3 +-
17495 include/linux/oprofile.h | 4 +-
17496 include/linux/padata.h | 2 +-
17497 include/linux/pci_hotplug.h | 3 +-
17498 include/linux/percpu.h | 2 +-
17499 include/linux/perf_event.h | 12 +-
17500 include/linux/pipe_fs_i.h | 8 +-
17501 include/linux/pm.h | 1 +
17502 include/linux/pm_domain.h | 4 +-
17503 include/linux/pm_runtime.h | 2 +-
17504 include/linux/pnp.h | 2 +-
17505 include/linux/poison.h | 4 +-
17506 include/linux/power/smartreflex.h | 2 +-
17507 include/linux/ppp-comp.h | 2 +-
17508 include/linux/preempt.h | 21 +
17509 include/linux/proc_ns.h | 2 +-
17510 include/linux/psci.h | 2 +-
17511 include/linux/quota.h | 2 +-
17512 include/linux/random.h | 19 +-
17513 include/linux/rculist.h | 16 +
17514 include/linux/reboot.h | 14 +-
17515 include/linux/regset.h | 3 +-
17516 include/linux/relay.h | 2 +-
17517 include/linux/rio.h | 2 +-
17518 include/linux/rmap.h | 4 +-
17519 include/linux/sched.h | 72 +-
17520 include/linux/sched/sysctl.h | 1 +
17521 include/linux/semaphore.h | 2 +-
17522 include/linux/seq_file.h | 1 +
17523 include/linux/signal.h | 2 +-
17524 include/linux/skbuff.h | 12 +-
17525 include/linux/slab.h | 47 +-
17526 include/linux/slab_def.h | 14 +-
17527 include/linux/slub_def.h | 2 +-
17528 include/linux/smp.h | 2 +
17529 include/linux/sock_diag.h | 2 +-
17530 include/linux/sonet.h | 2 +-
17531 include/linux/sunrpc/addr.h | 8 +-
17532 include/linux/sunrpc/clnt.h | 2 +-
17533 include/linux/sunrpc/svc.h | 2 +-
17534 include/linux/sunrpc/svc_rdma.h | 18 +-
17535 include/linux/sunrpc/svcauth.h | 2 +-
17536 include/linux/swapops.h | 10 +-
17537 include/linux/swiotlb.h | 3 +-
17538 include/linux/syscalls.h | 21 +-
17539 include/linux/syscore_ops.h | 2 +-
17540 include/linux/sysctl.h | 3 +-
17541 include/linux/sysfs.h | 9 +-
17542 include/linux/sysrq.h | 3 +-
17543 include/linux/tcp.h | 14 +-
17544 include/linux/thread_info.h | 7 +
17545 include/linux/tty.h | 4 +-
17546 include/linux/tty_driver.h | 2 +-
17547 include/linux/tty_ldisc.h | 2 +-
17548 include/linux/types.h | 16 +
17549 include/linux/uaccess.h | 6 +-
17550 include/linux/uio_driver.h | 2 +-
17551 include/linux/unaligned/access_ok.h | 24 +-
17552 include/linux/usb.h | 12 +-
17553 include/linux/usb/hcd.h | 1 +
17554 include/linux/usb/renesas_usbhs.h | 2 +-
17555 include/linux/vermagic.h | 21 +-
17556 include/linux/vga_switcheroo.h | 8 +-
17557 include/linux/vmalloc.h | 7 +-
17558 include/linux/vmstat.h | 24 +-
17559 include/linux/xattr.h | 5 +-
17560 include/linux/zlib.h | 3 +-
17561 include/media/v4l2-dev.h | 2 +-
17562 include/media/v4l2-device.h | 2 +-
17563 include/net/9p/transport.h | 2 +-
17564 include/net/bluetooth/l2cap.h | 2 +-
17565 include/net/bonding.h | 2 +-
17566 include/net/caif/cfctrl.h | 6 +-
17567 include/net/flow.h | 2 +-
17568 include/net/genetlink.h | 2 +-
17569 include/net/gro_cells.h | 2 +-
17570 include/net/inet_connection_sock.h | 2 +-
17571 include/net/inet_sock.h | 2 +-
17572 include/net/inetpeer.h | 2 +-
17573 include/net/ip_fib.h | 2 +-
17574 include/net/ip_vs.h | 8 +-
17575 include/net/ipv6.h | 2 +-
17576 include/net/irda/ircomm_tty.h | 1 +
17577 include/net/iucv/af_iucv.h | 2 +-
17578 include/net/llc_c_ac.h | 2 +-
17579 include/net/llc_c_ev.h | 4 +-
17580 include/net/llc_c_st.h | 2 +-
17581 include/net/llc_s_ac.h | 2 +-
17582 include/net/llc_s_st.h | 2 +-
17583 include/net/mac80211.h | 4 +-
17584 include/net/neighbour.h | 2 +-
17585 include/net/net_namespace.h | 18 +-
17586 include/net/netlink.h | 2 +-
17587 include/net/netns/conntrack.h | 6 +-
17588 include/net/netns/ipv4.h | 4 +-
17589 include/net/netns/ipv6.h | 4 +-
17590 include/net/netns/xfrm.h | 2 +-
17591 include/net/ping.h | 2 +-
17592 include/net/protocol.h | 4 +-
17593 include/net/rtnetlink.h | 2 +-
17594 include/net/sctp/checksum.h | 4 +-
17595 include/net/sctp/sm.h | 4 +-
17596 include/net/sctp/structs.h | 2 +-
17597 include/net/sock.h | 12 +-
17598 include/net/tcp.h | 8 +-
17599 include/net/xfrm.h | 13 +-
17600 include/rdma/iw_cm.h | 2 +-
17601 include/scsi/libfc.h | 3 +-
17602 include/scsi/scsi_device.h | 6 +-
17603 include/scsi/scsi_driver.h | 2 +-
17604 include/scsi/scsi_transport_fc.h | 3 +-
17605 include/scsi/sg.h | 2 +-
17606 include/sound/compress_driver.h | 2 +-
17607 include/sound/soc.h | 4 +-
17608 include/trace/events/irq.h | 4 +-
17609 include/uapi/linux/a.out.h | 8 +
17610 include/uapi/linux/bcache.h | 5 +-
17611 include/uapi/linux/byteorder/little_endian.h | 28 +-
17612 include/uapi/linux/connector.h | 2 +-
17613 include/uapi/linux/elf.h | 28 +
17614 include/uapi/linux/screen_info.h | 3 +-
17615 include/uapi/linux/swab.h | 6 +-
17616 include/uapi/linux/xattr.h | 4 +
17617 include/video/udlfb.h | 8 +-
17618 include/video/uvesafb.h | 1 +
17619 init/Kconfig | 2 +-
17620 init/Makefile | 3 +
17621 init/do_mounts.c | 14 +-
17622 init/do_mounts.h | 8 +-
17623 init/do_mounts_initrd.c | 30 +-
17624 init/do_mounts_md.c | 6 +-
17625 init/init_task.c | 4 +
17626 init/initramfs.c | 38 +-
17627 init/main.c | 30 +-
17628 ipc/compat.c | 4 +-
17629 ipc/ipc_sysctl.c | 8 +-
17630 ipc/mq_sysctl.c | 4 +-
17633 kernel/audit.c | 8 +-
17634 kernel/auditsc.c | 4 +-
17635 kernel/bpf/core.c | 7 +-
17636 kernel/capability.c | 3 +
17637 kernel/compat.c | 38 +-
17638 kernel/debug/debug_core.c | 16 +-
17639 kernel/debug/kdb/kdb_main.c | 4 +-
17640 kernel/events/core.c | 26 +-
17641 kernel/events/internal.h | 10 +-
17642 kernel/events/uprobes.c | 2 +-
17643 kernel/exit.c | 2 +-
17644 kernel/fork.c | 167 +-
17645 kernel/futex.c | 11 +-
17646 kernel/futex_compat.c | 2 +-
17647 kernel/gcov/base.c | 7 +-
17648 kernel/irq/manage.c | 2 +-
17649 kernel/irq/msi.c | 19 +-
17650 kernel/irq/spurious.c | 2 +-
17651 kernel/jump_label.c | 5 +
17652 kernel/kallsyms.c | 37 +-
17653 kernel/kexec.c | 3 +-
17654 kernel/kmod.c | 8 +-
17655 kernel/kprobes.c | 4 +-
17656 kernel/ksysfs.c | 2 +-
17657 kernel/locking/lockdep.c | 7 +-
17658 kernel/locking/mutex-debug.c | 12 +-
17659 kernel/locking/mutex-debug.h | 4 +-
17660 kernel/locking/mutex.c | 6 +-
17661 kernel/module.c | 422 +-
17662 kernel/notifier.c | 17 +-
17663 kernel/padata.c | 4 +-
17664 kernel/panic.c | 5 +-
17665 kernel/pid.c | 2 +-
17666 kernel/pid_namespace.c | 2 +-
17667 kernel/power/process.c | 12 +-
17668 kernel/profile.c | 14 +-
17669 kernel/ptrace.c | 8 +-
17670 kernel/rcu/rcutorture.c | 60 +-
17671 kernel/rcu/tiny.c | 4 +-
17672 kernel/rcu/tree.c | 44 +-
17673 kernel/rcu/tree.h | 14 +-
17674 kernel/rcu/tree_plugin.h | 14 +-
17675 kernel/rcu/tree_trace.c | 12 +-
17676 kernel/sched/auto_group.c | 4 +-
17677 kernel/sched/core.c | 45 +-
17678 kernel/sched/fair.c | 2 +-
17679 kernel/sched/sched.h | 2 +-
17680 kernel/signal.c | 12 +-
17681 kernel/smpboot.c | 4 +-
17682 kernel/softirq.c | 12 +-
17683 kernel/sys.c | 10 +-
17684 kernel/sysctl.c | 34 +-
17685 kernel/time/alarmtimer.c | 2 +-
17686 kernel/time/posix-cpu-timers.c | 4 +-
17687 kernel/time/posix-timers.c | 24 +-
17688 kernel/time/timer.c | 2 +-
17689 kernel/time/timer_stats.c | 10 +-
17690 kernel/trace/blktrace.c | 6 +-
17691 kernel/trace/ftrace.c | 15 +-
17692 kernel/trace/ring_buffer.c | 96 +-
17693 kernel/trace/trace.c | 2 +-
17694 kernel/trace/trace.h | 2 +-
17695 kernel/trace/trace_clock.c | 4 +-
17696 kernel/trace/trace_events.c | 1 -
17697 kernel/trace/trace_functions_graph.c | 4 +-
17698 kernel/trace/trace_mmiotrace.c | 8 +-
17699 kernel/trace/trace_output.c | 10 +-
17700 kernel/trace/trace_seq.c | 2 +-
17701 kernel/trace/trace_stack.c | 2 +-
17702 kernel/user_namespace.c | 2 +-
17703 kernel/utsname_sysctl.c | 2 +-
17704 kernel/watchdog.c | 2 +-
17705 kernel/workqueue.c | 2 +-
17706 lib/Kconfig.debug | 8 +-
17707 lib/Makefile | 2 +-
17708 lib/bitmap.c | 8 +-
17710 lib/debugobjects.c | 2 +-
17711 lib/decompress_bunzip2.c | 3 +-
17712 lib/decompress_unlzma.c | 4 +-
17714 lib/dma-debug.c | 4 +-
17715 lib/inflate.c | 2 +-
17716 lib/ioremap.c | 4 +-
17717 lib/kobject.c | 4 +-
17718 lib/list_debug.c | 126 +-
17719 lib/lockref.c | 44 +-
17720 lib/percpu-refcount.c | 2 +-
17721 lib/radix-tree.c | 2 +-
17722 lib/random32.c | 2 +-
17723 lib/show_mem.c | 2 +-
17724 lib/strncpy_from_user.c | 2 +-
17725 lib/strnlen_user.c | 2 +-
17726 lib/swiotlb.c | 2 +-
17727 lib/usercopy.c | 6 +
17728 lib/vsprintf.c | 12 +-
17730 mm/backing-dev.c | 4 +-
17732 mm/filemap.c | 2 +-
17734 mm/highmem.c | 6 +-
17735 mm/hugetlb.c | 70 +-
17736 mm/internal.h | 1 +
17737 mm/maccess.c | 4 +-
17738 mm/madvise.c | 37 +
17739 mm/memory-failure.c | 6 +-
17740 mm/memory.c | 424 +-
17741 mm/mempolicy.c | 25 +
17743 mm/mm_init.c | 2 +-
17745 mm/mprotect.c | 137 +-
17746 mm/mremap.c | 39 +-
17748 mm/page-writeback.c | 2 +-
17749 mm/page_alloc.c | 49 +-
17751 mm/process_vm_access.c | 14 +-
17756 mm/slab_common.c | 86 +-
17759 mm/sparse-vmemmap.c | 4 +-
17762 mm/swapfile.c | 12 +-
17764 mm/vmalloc.c | 114 +-
17765 mm/vmstat.c | 12 +-
17766 net/8021q/vlan.c | 5 +-
17767 net/8021q/vlan_netlink.c | 2 +-
17768 net/9p/mod.c | 4 +-
17769 net/9p/trans_fd.c | 2 +-
17770 net/atm/atm_misc.c | 8 +-
17771 net/atm/lec.h | 2 +-
17772 net/atm/proc.c | 6 +-
17773 net/atm/resources.c | 4 +-
17774 net/ax25/sysctl_net_ax25.c | 2 +-
17775 net/batman-adv/bat_iv_ogm.c | 8 +-
17776 net/batman-adv/fragmentation.c | 2 +-
17777 net/batman-adv/soft-interface.c | 8 +-
17778 net/batman-adv/types.h | 6 +-
17779 net/bluetooth/hci_sock.c | 2 +-
17780 net/bluetooth/l2cap_core.c | 6 +-
17781 net/bluetooth/l2cap_sock.c | 12 +-
17782 net/bluetooth/rfcomm/sock.c | 4 +-
17783 net/bluetooth/rfcomm/tty.c | 4 +-
17784 net/bridge/br_netlink.c | 2 +-
17785 net/bridge/netfilter/ebtables.c | 6 +-
17786 net/caif/cfctrl.c | 11 +-
17787 net/caif/chnl_net.c | 2 +-
17788 net/can/af_can.c | 2 +-
17789 net/can/gw.c | 6 +-
17790 net/ceph/messenger.c | 4 +-
17791 net/compat.c | 24 +-
17792 net/core/datagram.c | 2 +-
17793 net/core/dev.c | 16 +-
17794 net/core/filter.c | 2 +-
17795 net/core/flow.c | 6 +-
17796 net/core/neighbour.c | 4 +-
17797 net/core/net-sysfs.c | 2 +-
17798 net/core/net_namespace.c | 8 +-
17799 net/core/netpoll.c | 4 +-
17800 net/core/rtnetlink.c | 15 +-
17801 net/core/scm.c | 14 +-
17802 net/core/skbuff.c | 8 +-
17803 net/core/sock.c | 28 +-
17804 net/core/sock_diag.c | 15 +-
17805 net/core/sysctl_net_core.c | 22 +-
17806 net/decnet/af_decnet.c | 1 +
17807 net/decnet/sysctl_net_decnet.c | 4 +-
17808 net/dsa/dsa.c | 2 +-
17809 net/hsr/hsr_netlink.c | 2 +-
17810 net/ieee802154/6lowpan/core.c | 2 +-
17811 net/ieee802154/6lowpan/reassembly.c | 14 +-
17812 net/ipv4/af_inet.c | 2 +-
17813 net/ipv4/devinet.c | 18 +-
17814 net/ipv4/fib_frontend.c | 6 +-
17815 net/ipv4/fib_semantics.c | 2 +-
17816 net/ipv4/inet_connection_sock.c | 4 +-
17817 net/ipv4/inet_timewait_sock.c | 2 +-
17818 net/ipv4/inetpeer.c | 2 +-
17819 net/ipv4/ip_fragment.c | 15 +-
17820 net/ipv4/ip_gre.c | 6 +-
17821 net/ipv4/ip_sockglue.c | 2 +-
17822 net/ipv4/ip_vti.c | 4 +-
17823 net/ipv4/ipconfig.c | 6 +-
17824 net/ipv4/ipip.c | 4 +-
17825 net/ipv4/netfilter/arp_tables.c | 12 +-
17826 net/ipv4/netfilter/ip_tables.c | 12 +-
17827 net/ipv4/ping.c | 14 +-
17828 net/ipv4/raw.c | 14 +-
17829 net/ipv4/route.c | 32 +-
17830 net/ipv4/sysctl_net_ipv4.c | 22 +-
17831 net/ipv4/tcp_input.c | 6 +-
17832 net/ipv4/tcp_probe.c | 2 +-
17833 net/ipv4/udp.c | 10 +-
17834 net/ipv4/xfrm4_policy.c | 18 +-
17835 net/ipv6/addrconf.c | 18 +-
17836 net/ipv6/af_inet6.c | 2 +-
17837 net/ipv6/datagram.c | 2 +-
17838 net/ipv6/icmp.c | 2 +-
17839 net/ipv6/ip6_fib.c | 4 +-
17840 net/ipv6/ip6_gre.c | 10 +-
17841 net/ipv6/ip6_tunnel.c | 4 +-
17842 net/ipv6/ip6_vti.c | 4 +-
17843 net/ipv6/ipv6_sockglue.c | 2 +-
17844 net/ipv6/netfilter/ip6_tables.c | 12 +-
17845 net/ipv6/netfilter/nf_conntrack_reasm.c | 14 +-
17846 net/ipv6/ping.c | 33 +-
17847 net/ipv6/raw.c | 17 +-
17848 net/ipv6/reassembly.c | 13 +-
17849 net/ipv6/route.c | 2 +-
17850 net/ipv6/sit.c | 4 +-
17851 net/ipv6/sysctl_net_ipv6.c | 2 +-
17852 net/ipv6/udp.c | 6 +-
17853 net/ipv6/xfrm6_policy.c | 17 +-
17854 net/irda/ircomm/ircomm_tty.c | 18 +-
17855 net/iucv/af_iucv.c | 4 +-
17856 net/iucv/iucv.c | 2 +-
17857 net/key/af_key.c | 4 +-
17858 net/l2tp/l2tp_eth.c | 38 +-
17859 net/l2tp/l2tp_ip.c | 2 +-
17860 net/l2tp/l2tp_ip6.c | 2 +-
17861 net/mac80211/cfg.c | 8 +-
17862 net/mac80211/ieee80211_i.h | 3 +-
17863 net/mac80211/iface.c | 20 +-
17864 net/mac80211/main.c | 2 +-
17865 net/mac80211/pm.c | 4 +-
17866 net/mac80211/rate.c | 2 +-
17867 net/mac80211/sta_info.c | 2 +-
17868 net/mac80211/util.c | 8 +-
17869 net/mpls/af_mpls.c | 6 +-
17870 net/netfilter/ipset/ip_set_core.c | 2 +-
17871 net/netfilter/ipvs/ip_vs_conn.c | 6 +-
17872 net/netfilter/ipvs/ip_vs_core.c | 4 +-
17873 net/netfilter/ipvs/ip_vs_ctl.c | 14 +-
17874 net/netfilter/ipvs/ip_vs_lblc.c | 2 +-
17875 net/netfilter/ipvs/ip_vs_lblcr.c | 2 +-
17876 net/netfilter/ipvs/ip_vs_sync.c | 6 +-
17877 net/netfilter/ipvs/ip_vs_xmit.c | 4 +-
17878 net/netfilter/nf_conntrack_acct.c | 2 +-
17879 net/netfilter/nf_conntrack_ecache.c | 2 +-
17880 net/netfilter/nf_conntrack_helper.c | 2 +-
17881 net/netfilter/nf_conntrack_proto.c | 2 +-
17882 net/netfilter/nf_conntrack_standalone.c | 2 +-
17883 net/netfilter/nf_conntrack_timestamp.c | 2 +-
17884 net/netfilter/nf_log.c | 10 +-
17885 net/netfilter/nf_sockopt.c | 4 +-
17886 net/netfilter/nfnetlink_log.c | 4 +-
17887 net/netfilter/nft_compat.c | 9 +-
17888 net/netfilter/xt_statistic.c | 8 +-
17889 net/netlink/af_netlink.c | 4 +-
17890 net/openvswitch/vport-internal_dev.c | 2 +-
17891 net/packet/af_packet.c | 8 +-
17892 net/phonet/pep.c | 6 +-
17893 net/phonet/socket.c | 2 +-
17894 net/phonet/sysctl.c | 2 +-
17895 net/rds/cong.c | 6 +-
17896 net/rds/ib.h | 2 +-
17897 net/rds/ib_cm.c | 2 +-
17898 net/rds/ib_recv.c | 4 +-
17899 net/rds/iw.h | 2 +-
17900 net/rds/iw_cm.c | 2 +-
17901 net/rds/iw_recv.c | 4 +-
17902 net/rds/rds.h | 2 +-
17903 net/rds/tcp.c | 2 +-
17904 net/rds/tcp_send.c | 2 +-
17905 net/rxrpc/af_rxrpc.c | 2 +-
17906 net/rxrpc/ar-ack.c | 14 +-
17907 net/rxrpc/ar-call.c | 2 +-
17908 net/rxrpc/ar-connection.c | 2 +-
17909 net/rxrpc/ar-connevent.c | 2 +-
17910 net/rxrpc/ar-input.c | 4 +-
17911 net/rxrpc/ar-internal.h | 8 +-
17912 net/rxrpc/ar-local.c | 2 +-
17913 net/rxrpc/ar-output.c | 4 +-
17914 net/rxrpc/ar-peer.c | 2 +-
17915 net/rxrpc/ar-proc.c | 4 +-
17916 net/rxrpc/ar-transport.c | 2 +-
17917 net/rxrpc/rxkad.c | 4 +-
17918 net/sched/sch_generic.c | 4 +-
17919 net/sctp/ipv6.c | 6 +-
17920 net/sctp/protocol.c | 10 +-
17921 net/sctp/sm_sideeffect.c | 2 +-
17922 net/sctp/socket.c | 21 +-
17923 net/sctp/sysctl.c | 10 +-
17924 net/socket.c | 18 +-
17925 net/sunrpc/auth_gss/svcauth_gss.c | 4 +-
17926 net/sunrpc/clnt.c | 4 +-
17927 net/sunrpc/sched.c | 4 +-
17928 net/sunrpc/svc.c | 4 +-
17929 net/sunrpc/svcauth_unix.c | 2 +-
17930 net/sunrpc/xprtrdma/svc_rdma.c | 38 +-
17931 net/sunrpc/xprtrdma/svc_rdma_recvfrom.c | 8 +-
17932 net/sunrpc/xprtrdma/svc_rdma_sendto.c | 2 +-
17933 net/sunrpc/xprtrdma/svc_rdma_transport.c | 10 +-
17934 net/tipc/netlink_compat.c | 12 +-
17935 net/tipc/subscr.c | 2 +-
17936 net/unix/af_unix.c | 7 +-
17937 net/unix/sysctl_net_unix.c | 2 +-
17938 net/wireless/wext-core.c | 19 +-
17939 net/xfrm/xfrm_policy.c | 16 +-
17940 net/xfrm/xfrm_state.c | 33 +-
17941 net/xfrm/xfrm_sysctl.c | 2 +-
17942 scripts/Kbuild.include | 2 +-
17943 scripts/Makefile.build | 2 +-
17944 scripts/Makefile.clean | 3 +-
17945 scripts/Makefile.host | 69 +-
17946 scripts/basic/fixdep.c | 12 +-
17947 scripts/dtc/checks.c | 14 +-
17948 scripts/dtc/data.c | 6 +-
17949 scripts/dtc/flattree.c | 8 +-
17950 scripts/dtc/livetree.c | 4 +-
17951 scripts/gcc-plugin.sh | 51 +
17952 scripts/headers_install.sh | 1 +
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17954 scripts/kconfig/lkc.h | 5 +-
17955 scripts/kconfig/menu.c | 2 +-
17956 scripts/kconfig/symbol.c | 6 +-
17957 scripts/link-vmlinux.sh | 2 +-
17958 scripts/mod/file2alias.c | 14 +-
17959 scripts/mod/modpost.c | 25 +-
17960 scripts/mod/modpost.h | 6 +-
17961 scripts/mod/sumversion.c | 2 +-
17962 scripts/module-common.lds | 4 +
17963 scripts/package/builddeb | 1 +
17964 scripts/pnmtologo.c | 6 +-
17965 scripts/sortextable.h | 6 +-
17966 scripts/tags.sh | 2 +-
17967 security/Kconfig | 692 +-
17968 security/integrity/ima/ima.h | 4 +-
17969 security/integrity/ima/ima_api.c | 2 +-
17970 security/integrity/ima/ima_fs.c | 4 +-
17971 security/integrity/ima/ima_queue.c | 2 +-
17972 security/keys/key.c | 18 +-
17973 security/selinux/avc.c | 6 +-
17974 security/selinux/include/xfrm.h | 2 +-
17975 security/yama/yama_lsm.c | 2 +-
17976 sound/aoa/codecs/onyx.c | 7 +-
17977 sound/aoa/codecs/onyx.h | 1 +
17978 sound/core/oss/pcm_oss.c | 18 +-
17979 sound/core/pcm_compat.c | 2 +-
17980 sound/core/pcm_native.c | 4 +-
17981 sound/core/sound.c | 2 +-
17982 sound/drivers/mts64.c | 14 +-
17983 sound/drivers/opl4/opl4_lib.c | 2 +-
17984 sound/drivers/portman2x4.c | 3 +-
17985 sound/firewire/amdtp.c | 4 +-
17986 sound/firewire/amdtp.h | 4 +-
17987 sound/firewire/isight.c | 10 +-
17988 sound/firewire/scs1x.c | 8 +-
17989 sound/oss/sb_audio.c | 2 +-
17990 sound/oss/swarm_cs4297a.c | 6 +-
17991 sound/pci/hda/hda_codec.c | 2 +-
17992 sound/pci/ymfpci/ymfpci.h | 2 +-
17993 sound/pci/ymfpci/ymfpci_main.c | 12 +-
17994 sound/soc/codecs/sti-sas.c | 10 +-
17995 sound/soc/soc-ac97.c | 6 +-
17996 sound/soc/xtensa/xtfpga-i2s.c | 2 +-
17997 tools/gcc/Makefile | 42 +
17998 tools/gcc/checker_plugin.c | 150 +
17999 tools/gcc/colorize_plugin.c | 215 +
18000 tools/gcc/constify_plugin.c | 571 +
18001 tools/gcc/gcc-common.h | 812 +
18002 tools/gcc/initify_plugin.c | 552 +
18003 tools/gcc/kallocstat_plugin.c | 188 +
18004 tools/gcc/kernexec_plugin.c | 549 +
18005 tools/gcc/latent_entropy_plugin.c | 470 +
18006 tools/gcc/size_overflow_plugin/.gitignore | 2 +
18007 tools/gcc/size_overflow_plugin/Makefile | 28 +
18008 .../disable_size_overflow_hash.data |12422 ++++++++++++
18009 .../generate_size_overflow_hash.sh | 103 +
18010 .../insert_size_overflow_asm.c | 416 +
18011 .../size_overflow_plugin/intentional_overflow.c | 1010 +
18012 .../size_overflow_plugin/remove_unnecessary_dup.c | 137 +
18013 tools/gcc/size_overflow_plugin/size_overflow.h | 323 +
18014 .../gcc/size_overflow_plugin/size_overflow_debug.c | 194 +
18015 .../size_overflow_plugin/size_overflow_hash.data |20735 ++++++++++++++++++++
18016 .../size_overflow_hash_aux.data | 92 +
18017 tools/gcc/size_overflow_plugin/size_overflow_ipa.c | 1226 ++
18018 .../gcc/size_overflow_plugin/size_overflow_misc.c | 505 +
18019 .../size_overflow_plugin/size_overflow_plugin.c | 318 +
18020 .../size_overflow_plugin_hash.c | 352 +
18021 .../size_overflow_plugin/size_overflow_transform.c | 749 +
18022 .../size_overflow_transform_core.c | 1010 +
18023 tools/gcc/stackleak_plugin.c | 436 +
18024 tools/gcc/structleak_plugin.c | 287 +
18025 tools/include/linux/compiler.h | 8 +
18026 tools/lib/api/Makefile | 2 +-
18027 tools/perf/util/include/asm/alternative-asm.h | 3 +
18028 tools/virtio/linux/uaccess.h | 2 +-
18029 virt/kvm/kvm_main.c | 42 +-
18030 1944 files changed, 66925 insertions(+), 8949 deletions(-)
projects / thirdparty / grsecurity-scrape.git / blob