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| author | Ingo Molnar <mingo@elte.hu> | 2008-10-22 03:08:14 -0400 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-10-22 03:08:14 -0400 |
| commit | debfcaf93ed500a051489db6646d71f29fe86a68 (patch) | |
| tree | 7ba189b6dd654022ecc655b68e3c0a4573627706 /kernel/trace/trace_stack.c | |
| parent | 2515ddc6db8eb49a79f0fe5e67ff09ac7c81eab4 (diff) | |
| parent | 81520a1b0649d0701205b818714a8c1e1cfbbb5b (diff) | |
Merge branch 'tracing/ftrace' into tracing/urgent
Diffstat (limited to 'kernel/trace/trace_stack.c')
| -rw-r--r-- | kernel/trace/trace_stack.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/kernel/trace/trace_stack.c b/kernel/trace/trace_stack.c index 74c5d9a3afae..be682b62fe58 100644 --- a/kernel/trace/trace_stack.c +++ b/kernel/trace/trace_stack.c | |||
| @@ -44,6 +44,10 @@ static inline void check_stack(void) | |||
| 44 | if (this_size <= max_stack_size) | 44 | if (this_size <= max_stack_size) |
| 45 | return; | 45 | return; |
| 46 | 46 | ||
| 47 | /* we do not handle interrupt stacks yet */ | ||
| 48 | if (!object_is_on_stack(&this_size)) | ||
| 49 | return; | ||
| 50 | |||
| 47 | raw_local_irq_save(flags); | 51 | raw_local_irq_save(flags); |
| 48 | __raw_spin_lock(&max_stack_lock); | 52 | __raw_spin_lock(&max_stack_lock); |
| 49 | 53 | ||