+ 2017-06-14 Florian Weimer <fweimer@redhat.com>
+
+ * sysdeps/i386/i686/multiarch/strcspn-c.c: Add IS_IN (libc) guard.
+ * sysdeps/i386/i686/multiarch/varshift.c: Likewise.
+
+ 2017-03-07 Siddhesh Poyarekar <siddhesh@sourceware.org>
+
+ [BZ #21209]
+ * elf/rtld.c (process_envvars): Ignore LD_HWCAP_MASK for
+ AT_SECURE processes.
+ * sysdeps/generic/unsecvars.h: Add LD_HWCAP_MASK.
+
+ 2017-06-19 Florian Weimer <fweimer@redhat.com>
+
+ * elf/rtld.c (audit_list_string): New variable.
+ (audit_list): Update comment.
+ (struct audit_list_iter): Define.
+ (audit_list_iter_init, audit_list_iter_next): New function.
+ (dl_main): Use struct audit_list_iter to process audit modules.
+ (process_dl_audit): Call dso_name_valid_for_suid.
+ (process_envvars): Set audit_list_string instead of calling
+ process_dl_audit.
+
+ 2017-06-19 Florian Weimer <fweimer@redhat.com>
+
+ * elf/rtld.c (SECURE_NAME_LIMIT, SECURE_PATH_LIMIT): Define.
+ (dso_name_valid_for_suid): New function.
+ (handle_ld_preload): Likewise.
+ (dl_main): Call it. Remove alloca.
+
+ 2017-06-19 Florian Weimer <fweimer@redhat.com>
+
+ [BZ #21624]
+ CVE-2017-1000366
+ * elf/rtld.c (process_envvars): Ignore LD_LIBRARY_PATH for
+ __libc_enable_secure.
+
+ 2017-02-01 Andreas Schwab <schwab@linux-m68k.org>
+
+ * sysdeps/m68k/m680x0/m68020/atomic-machine.h
+ (__arch_compare_and_exchange_val_64_acq, atomic_exchange_acq)
+ (atomic_exchange_and_add, atomic_add): Add casts to 64 bit asm
+ operands.
+
+ 2017-05-12 Florian Weimer <fweimer@redhat.com>
+
+ [BZ #21386]
+ * sysdeps/nptl/fork.c (__libc_fork): Remove assertions on the
+ parent PID. The assertion in the child is incorrect with PID
+ namespaces.
+
+ 2017-06-07 Arjun Shankar <arjun.is@lostca.se>
+
+ * sysdeps/unix/sysv/linux/tst-clone2.c: Do not
+ include test-skeleton.c.
+ Include support/check.h and support/test-driver.c.
+
+ 2016-11-24 Adhemerval Zanella <adhemerval.zanella@linaro.org>
+
+ * sysdeps/nptl/fork.c (__libc_fork): Remove pid cache setting.
+ * nptl/allocatestack.c (allocate_stack): Likewise.
+ (__reclaim_stacks): Likewise.
+ (setxid_signal_thread): Obtain pid through syscall.
+ * nptl/nptl-init.c (sigcancel_handler): Likewise.
+ (sighandle_setxid): Likewise.
+ * nptl/pthread_cancel.c (pthread_cancel): Likewise.
+ * sysdeps/unix/sysv/linux/pthread_kill.c (__pthread_kill): Likewise.
+ * sysdeps/unix/sysv/linux/pthread_sigqueue.c (pthread_sigqueue):
+ Likewise.
+ * sysdeps/unix/sysv/linux/createthread.c (create_thread): Likewise.
+ * sysdeps/unix/sysv/linux/raise.c (raise): Remove old behaviour
+ comment.
+ * sysdeps/unix/sysv/linux/getpid.c: Remove file.
+ * nptl/descr.h (struct pthread): Change comment about pid value.
+ * nptl/pthread_getattr_np.c (pthread_getattr_np): Remove thread
+ pid assert.
+ * sysdeps/unix/sysv/linux/pthread-pids.h (__pthread_initialize_pids):
+ Do not set pid value.
+ * nptl_db/td_ta_thr_iter.c (iterate_thread_list): Remove thread
+ pid cache check.
+ * nptl_db/td_thr_validate.c (td_thr_validate): Likewise.
+ * sysdeps/aarch64/nptl/tcb-offsets.sym: Remove pid offset.
+ * sysdeps/alpha/nptl/tcb-offsets.sym: Likewise.
+ * sysdeps/arm/nptl/tcb-offsets.sym: Likewise.
+ * sysdeps/hppa/nptl/tcb-offsets.sym: Likewise.
+ * sysdeps/i386/nptl/tcb-offsets.sym: Likewise.
+ * sysdeps/ia64/nptl/tcb-offsets.sym: Likewise.
+ * sysdeps/m68k/nptl/tcb-offsets.sym: Likewise.
+ * sysdeps/microblaze/nptl/tcb-offsets.sym: Likewise.
+ * sysdeps/mips/nptl/tcb-offsets.sym: Likewise.
+ * sysdeps/nios2/nptl/tcb-offsets.sym: Likewise.
+ * sysdeps/powerpc/nptl/tcb-offsets.sym: Likewise.
+ * sysdeps/s390/nptl/tcb-offsets.sym: Likewise.
+ * sysdeps/sh/nptl/tcb-offsets.sym: Likewise.
+ * sysdeps/sparc/nptl/tcb-offsets.sym: Likewise.
+ * sysdeps/tile/nptl/tcb-offsets.sym: Likewise.
+ * sysdeps/x86_64/nptl/tcb-offsets.sym: Likewise.
+ * sysdeps/unix/sysv/linux/aarch64/clone.S: Remove pid and tid caching.
+ * sysdeps/unix/sysv/linux/alpha/clone.S: Likewise.
+ * sysdeps/unix/sysv/linux/arm/clone.S: Likewise.
+ * sysdeps/unix/sysv/linux/hppa/clone.S: Likewise.
+ * sysdeps/unix/sysv/linux/i386/clone.S: Likewise.
+ * sysdeps/unix/sysv/linux/ia64/clone2.S: Likewise.
+ * sysdeps/unix/sysv/linux/mips/clone.S: Likewise.
+ * sysdeps/unix/sysv/linux/nios2/clone.S: Likewise.
+ * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S: Likewise.
+ * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: Likewise.
+ * sysdeps/unix/sysv/linux/s390/s390-32/clone.S: Likewise.
+ * sysdeps/unix/sysv/linux/s390/s390-64/clone.S: Likewise.
+ * sysdeps/unix/sysv/linux/sh/clone.S: Likewise.
+ * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S: Likewise.
+ * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S: Likewise.
+ * sysdeps/unix/sysv/linux/tile/clone.S: Likewise.
+ * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
+ * sysdeps/unix/sysv/linux/aarch64/vfork.S: Remove pid set and reset.
+ * sysdeps/unix/sysv/linux/alpha/vfork.S: Likewise.
+ * sysdeps/unix/sysv/linux/arm/vfork.S: Likewise.
+ * sysdeps/unix/sysv/linux/i386/vfork.S: Likewise.
+ * sysdeps/unix/sysv/linux/ia64/vfork.S: Likewise.
+ * sysdeps/unix/sysv/linux/m68k/clone.S: Likewise.
+ * sysdeps/unix/sysv/linux/m68k/vfork.S: Likewise.
+ * sysdeps/unix/sysv/linux/mips/vfork.S: Likewise.
+ * sysdeps/unix/sysv/linux/nios2/vfork.S: Likewise.
+ * sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S: Likewise.
+ * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S: Likewise.
+ * sysdeps/unix/sysv/linux/s390/s390-32/vfork.S: Likewise.
+ * sysdeps/unix/sysv/linux/s390/s390-64/vfork.S: Likewise.
+ * sysdeps/unix/sysv/linux/sh/vfork.S: Likewise.
+ * sysdeps/unix/sysv/linux/sparc/sparc32/vfork.S: Likewise.
+ * sysdeps/unix/sysv/linux/sparc/sparc64/vfork.S: Likewise.
+ * sysdeps/unix/sysv/linux/tile/vfork.S: Likewise.
+ * sysdeps/unix/sysv/linux/x86_64/vfork.S: Likewise.
+ * sysdeps/unix/sysv/linux/hppa/pt-vfork.S: Likewise.
+ * sysdeps/unix/sysv/linux/tst-clone2.c (f): Remove direct pthread
+ struct access.
+ (clone_test): Remove function.
+ (do_test): Rewrite to take in consideration pid is not cached anymore.
+
+ 2016-09-26 Adhemerval Zanella <adhemerval.zanella@linaro.org>
+
+ * sysdeps/unix/sysdep.h (__INTERNAL_SYSCALL0): New macro.
+ (__INTERNAL_SYSCALL1): Likewise.
+ (__INTERNAL_SYSCALL2): Likewise.
+ (__INTERNAL_SYSCALL3): Likewise.
+ (__INTERNAL_SYSCALL4): Likewise.
+ (__INTERNAL_SYSCALL5): Likewise.
+ (__INTERNAL_SYSCALL6): Likewise.
+ (__INTERNAL_SYSCALL7): Likewise.
+ (__INTERNAL_SYSCALL_NARGS_X): Likewise.
+ (__INTERNAL_SYSCALL_NARGS): Likewise.
+ (__INTERNAL_SYSCALL_DISP): Likewise.
+ (INTERNAL_SYSCALL_CALL): Likewise.
+ (__SYSCALL0): Rename to __INLINE_SYSCALL0.
+ (__SYSCALL1): Rename to __INLINE_SYSCALL1.
+ (__SYSCALL2): Rename to __INLINE_SYSCALL2.
+ (__SYSCALL3): Rename to __INLINE_SYSCALL3.
+ (__SYSCALL4): Rename to __INLINE_SYSCALL4.
+ (__SYSCALL5): Rename to __INLINE_SYSCALL5.
+ (__SYSCALL6): Rename to __INLINE_SYSCALL6.
+ (__SYSCALL7): Rename to __INLINE_SYSCALL7.
+ (__SYSCALL_NARGS_X): Rename to __INLINE_SYSCALL_NARGS_X.
+ (__SYSCALL_NARGS): Rename to __INLINE_SYSCALL_NARGS.
+ (__SYSCALL_DISP): Rename to __INLINE_SYSCALL_DISP.
+ (__SYSCALL_CALL): Rename to INLINE_SYSCALL_CALL.
+ (SYSCALL_CANCEL): Replace __SYSCALL_CALL with INLINE_SYSCALL_CALL.
+
+ 2017-04-28 H.J. Lu <hongjiu.lu@intel.com>
+
+ [BZ #21396]
+ * sysdeps/x86/cpu-features.c (init_cpu_features): Set
+ Prefer_No_AVX512 if AVX512ER isn't available.
+ * sysdeps/x86/cpu-features.h (bit_arch_Prefer_No_AVX512): New.
+ (index_arch_Prefer_No_AVX512): Likewise.
+ * sysdeps/x86_64/multiarch/memcpy.S (__new_memcpy): Don't use
+ AVX512 version if Prefer_No_AVX512 is set.
+ * sysdeps/x86_64/multiarch/memcpy_chk.S (__memcpy_chk):
+ Likewise.
+ * sysdeps/x86_64/multiarch/memmove.S (__libc_memmove): Likewise.
+ * sysdeps/x86_64/multiarch/memmove_chk.S (__memmove_chk):
+ Likewise.
+ * sysdeps/x86_64/multiarch/mempcpy.S (__mempcpy): Likewise.
+ * sysdeps/x86_64/multiarch/mempcpy_chk.S (__mempcpy_chk):
+ Likewise.
+ * sysdeps/x86_64/multiarch/memset.S (memset): Likewise.
+ * sysdeps/x86_64/multiarch/memset_chk.S (__memset_chk):
+ Likewise.
+
+ 2017-04-28 H.J. Lu <hongjiu.lu@intel.com>
+
+ * sysdeps/x86/cpu-features.c (init_cpu_features): Set
+ Prefer_No_VZEROUPPER if AVX512ER is available.
+ * sysdeps/x86/cpu-features.h
+ (bit_cpu_AVX512PF): New.
+ (bit_cpu_AVX512ER): Likewise.
+ (bit_cpu_AVX512CD): Likewise.
+ (bit_cpu_AVX512BW): Likewise.
+ (bit_cpu_AVX512VL): Likewise.
+ (index_cpu_AVX512PF): Likewise.
+ (index_cpu_AVX512ER): Likewise.
+ (index_cpu_AVX512CD): Likewise.
+ (index_cpu_AVX512BW): Likewise.
+ (index_cpu_AVX512VL): Likewise.
+ (reg_AVX512PF): Likewise.
+ (reg_AVX512ER): Likewise.
+ (reg_AVX512CD): Likewise.
+ (reg_AVX512BW): Likewise.
+ (reg_AVX512VL): Likewise.
+
+2016-08-26 Florian Weimer <fweimer@redhat.com>
+
+ [BZ #20432]
+ Avoid strong references to malloc-internal symbols when linking
+ statically, to support statically interposed mallocs.
+ * include/libc-symbols.h (call_function_static_weak): New macro.
+ * malloc/Makefile (extra-tests-objs): Add tst-interpose-aux-nothread.o,
+ tst-interpose-aux-thread.o.
+ (test-extras): Add tst-interpose-aux-nothread,
+ tst-interpose-aux-thread.
+ * malloc/tst-interpose-aux-nothread.c: New file.
+ * malloc/tst-interpose-aux-thread.c: Likewise.
+ * malloc/tst-interpose-aux.c: Likewise.
+ * malloc/tst-interpose-aux.h: Likewise.
+ * sysdeps/mach/hurd/fork.c (__fork): Only call
+ __malloc_fork_lock_parent, __malloc_fork_unlock_parent,
+ __malloc_fork_unlock_child if defined.
+ * sysdeps/nptl/fork.c (__libc_fork): Likewise.
+
+2016-08-02 Florian Weimer <fweimer@redhat.com>
+
+ [BZ #19469]
+ * malloc/Makefile (CPPFLAGS): Compile tests with
+ -DTEST_NO_MALLOPT.
+ * test-skeleton.c (main): Only call mallopt if !TEST_NO_MALLOPT.
+
2017-01-05 Joseph Myers <joseph@codesourcery.com>
[BZ #21026]
projects / thirdparty / glibc.git / commitdiff
