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| author | Ingo Molnar <mingo@elte.hu> | 2012-01-31 13:02:35 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2012-01-31 13:02:37 +0100 |
| commit | bb1693f89ae7f0b30c90d9b26a4f827faed1144a (patch) | |
| tree | e02fc59d76d79493bffa190e492775baa134bff6 /arch | |
| parent | efb3040d481a1594592b1defb4526c406c7a4751 (diff) | |
| parent | 45179fec946dd554f74e950d2278dabd5ad23fd3 (diff) | |
Merge branch 'perf/urgent' into perf/core
We cherry-picked 3 commits into perf/urgent, merge them back to allow
conflict-free work on those files.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/x86/kernel/dumpstack_64.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kernel/dumpstack_64.c b/arch/x86/kernel/dumpstack_64.c index 6d728d9284b..af7785ff5aa 100644 --- a/arch/x86/kernel/dumpstack_64.c +++ b/arch/x86/kernel/dumpstack_64.c @@ -129,7 +129,7 @@ void dump_trace(struct task_struct *task, struct pt_regs *regs, if (!stack) { if (regs) stack = (unsigned long *)regs->sp; - else if (task && task != current) + else if (task != current) stack = (unsigned long *)task->thread.sp; else stack = &dummy; |