--- /dev/null
+From 7a9c83888761a9a26049b439dc0b09e7ea8a854b Mon Sep 17 00:00:00 2001
+From: Sergei Shtylyov <sshtylyov@ru.mvista.com>
+Date: Thu, 3 Jan 2013 21:27:34 +0300
+Subject: mtd: davinci_nand: fix modular build with CONFIG_OF=y
+
+From: Sergei Shtylyov <sshtylyov@ru.mvista.com>
+
+commit 7a9c83888761a9a26049b439dc0b09e7ea8a854b upstream.
+
+Commit cdeadd712f52b16a9285386d61ee26fd14eb4085 (mtd: nand: davinci: add OF
+support for davinci nand controller) has never been really build tested with
+the driver as a module. When the driver is built-in, the missing semicolon
+after structure initializer is "compensated" by MODULE_DEVICE_TABLE() macro
+being empty and so the initializer using the trailing semicolon on the next
+line; when the driver is built as a module, compilation error ensues, and as
+the 'davinci_all_defconfig' has the NAND driver modular, this error prevents
+DaVinci family kernel from building...
+
+Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
+Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+
+---
+ drivers/mtd/nand/davinci_nand.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+--- a/drivers/mtd/nand/davinci_nand.c
++++ b/drivers/mtd/nand/davinci_nand.c
+@@ -523,7 +523,7 @@ static struct nand_ecclayout hwecc4_2048
+ static const struct of_device_id davinci_nand_of_match[] = {
+ {.compatible = "ti,davinci-nand", },
+ {},
+-}
++};
+ MODULE_DEVICE_TABLE(of, davinci_nand_of_match);
+
+ static struct davinci_nand_pdata
--- /dev/null
+From aa7f67304d1a03180f463258aa6f15a8b434e77d Mon Sep 17 00:00:00 2001
+From: Shawn Bohrer <sbohrer@rgmadvisors.com>
+Date: Mon, 14 Jan 2013 11:55:31 -0600
+Subject: sched/rt: Use root_domain of rt_rq not current processor
+
+From: Shawn Bohrer <sbohrer@rgmadvisors.com>
+
+commit aa7f67304d1a03180f463258aa6f15a8b434e77d upstream.
+
+When the system has multiple domains do_sched_rt_period_timer()
+can run on any CPU and may iterate over all rt_rq in
+cpu_online_mask. This means when balance_runtime() is run for a
+given rt_rq that rt_rq may be in a different rd than the current
+processor. Thus if we use smp_processor_id() to get rd in
+do_balance_runtime() we may borrow runtime from a rt_rq that is
+not part of our rd.
+
+This changes do_balance_runtime to get the rd from the passed in
+rt_rq ensuring that we borrow runtime only from the correct rd
+for the given rt_rq.
+
+This fixes a BUG at kernel/sched/rt.c:687! in __disable_runtime
+when we try reclaim runtime lent to other rt_rq but runtime has
+been lent to a rt_rq in another rd.
+
+Signed-off-by: Shawn Bohrer <sbohrer@rgmadvisors.com>
+Acked-by: Steven Rostedt <rostedt@goodmis.org>
+Acked-by: Mike Galbraith <bitbucket@online.de>
+Cc: peterz@infradead.org
+Link: http://lkml.kernel.org/r/1358186131-29494-1-git-send-email-sbohrer@rgmadvisors.com
+Signed-off-by: Ingo Molnar <mingo@kernel.org>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+
+---
+ kernel/sched/rt.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+--- a/kernel/sched/rt.c
++++ b/kernel/sched/rt.c
+@@ -566,7 +566,7 @@ static inline struct rt_bandwidth *sched
+ static int do_balance_runtime(struct rt_rq *rt_rq)
+ {
+ struct rt_bandwidth *rt_b = sched_rt_bandwidth(rt_rq);
+- struct root_domain *rd = cpu_rq(smp_processor_id())->rd;
++ struct root_domain *rd = rq_of_rt_rq(rt_rq)->rd;
+ int i, weight, more = 0;
+ u64 rt_period;
+
drm-radeon-protect-against-div-by-0-in-backend-setup.patch
drm-radeon-prevent-crash-in-the-ring-space-allocation.patch
drm-radeon-calling-object_unrefer-when-creating-fb-failure.patch
+x86-64-replace-left-over-sti-cli-in-ia32-audit-exit-code.patch
+sched-rt-use-root_domain-of-rt_rq-not-current-processor.patch
+mtd-davinci_nand-fix-modular-build-with-config_of-y.patch
--- /dev/null
+From 40a1ef95da85843696fc3ebe5fce39b0db32669f Mon Sep 17 00:00:00 2001
+From: Jan Beulich <JBeulich@suse.com>
+Date: Wed, 30 Jan 2013 07:55:53 +0000
+Subject: x86-64: Replace left over sti/cli in ia32 audit exit code
+
+From: Jan Beulich <JBeulich@suse.com>
+
+commit 40a1ef95da85843696fc3ebe5fce39b0db32669f upstream.
+
+For some reason they didn't get replaced so far by their
+paravirt equivalents, resulting in code to be run with
+interrupts disabled that doesn't expect so (causing, in the
+observed case, a BUG_ON() to trigger) when syscall auditing is
+enabled.
+
+David (Cc-ed) came up with an identical fix, so likely this can
+be taken to count as an ack from him.
+
+Reported-by: Peter Moody <pmoody@google.com>
+Signed-off-by: Jan Beulich <jbeulich@suse.com>
+Cc: David Vrabel <david.vrabel@citrix.com>
+Cc: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
+Link: http://lkml.kernel.org/r/5108E01902000078000BA9C5@nat28.tlf.novell.com
+Signed-off-by: Ingo Molnar <mingo@kernel.org>
+Cc: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
+Cc: David Vrabel <david.vrabel@citrix.com>
+Tested-by: Peter Moody <pmoody@google.com>
+Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+
+---
+ arch/x86/ia32/ia32entry.S | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+--- a/arch/x86/ia32/ia32entry.S
++++ b/arch/x86/ia32/ia32entry.S
+@@ -207,7 +207,7 @@ sysexit_from_sys_call:
+ testl $(_TIF_ALLWORK_MASK & ~_TIF_SYSCALL_AUDIT),TI_flags+THREAD_INFO(%rsp,RIP-ARGOFFSET)
+ jnz ia32_ret_from_sys_call
+ TRACE_IRQS_ON
+- sti
++ ENABLE_INTERRUPTS(CLBR_NONE)
+ movl %eax,%esi /* second arg, syscall return value */
+ cmpl $-MAX_ERRNO,%eax /* is it an error ? */
+ jbe 1f
+@@ -217,7 +217,7 @@ sysexit_from_sys_call:
+ call __audit_syscall_exit
+ movq RAX-ARGOFFSET(%rsp),%rax /* reload syscall return value */
+ movl $(_TIF_ALLWORK_MASK & ~_TIF_SYSCALL_AUDIT),%edi
+- cli
++ DISABLE_INTERRUPTS(CLBR_NONE)
+ TRACE_IRQS_OFF
+ testl %edi,TI_flags+THREAD_INFO(%rsp,RIP-ARGOFFSET)
+ jz \exit
projects / thirdparty / kernel / stable-queue.git / commitdiff
