diff options
author | Ingo Molnar <mingo@elte.hu> | 2010-07-23 03:10:29 -0400 |
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committer | Ingo Molnar <mingo@elte.hu> | 2010-07-23 03:10:29 -0400 |
commit | 3a01736e70a7d629140695ba46a901266b4460cc (patch) | |
tree | 49ff8ce1e7c6a267f0ce84b5daddbe6666bc4253 /kernel/trace/ring_buffer.c | |
parent | 4c21adf26f8fcf86a755b9b9f55c2e9fd241e1fb (diff) | |
parent | 24a461d537f49f9da6533d83100999ea08c6c755 (diff) |
Merge branch 'tip/perf/core' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-2.6-trace into perf/core
Diffstat (limited to 'kernel/trace/ring_buffer.c')
-rw-r--r-- | kernel/trace/ring_buffer.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/trace/ring_buffer.c b/kernel/trace/ring_buffer.c index 28d0615a513f..3632ce87674f 100644 --- a/kernel/trace/ring_buffer.c +++ b/kernel/trace/ring_buffer.c | |||
@@ -443,6 +443,7 @@ int ring_buffer_print_page_header(struct trace_seq *s) | |||
443 | */ | 443 | */ |
444 | struct ring_buffer_per_cpu { | 444 | struct ring_buffer_per_cpu { |
445 | int cpu; | 445 | int cpu; |
446 | atomic_t record_disabled; | ||
446 | struct ring_buffer *buffer; | 447 | struct ring_buffer *buffer; |
447 | spinlock_t reader_lock; /* serialize readers */ | 448 | spinlock_t reader_lock; /* serialize readers */ |
448 | arch_spinlock_t lock; | 449 | arch_spinlock_t lock; |
@@ -462,7 +463,6 @@ struct ring_buffer_per_cpu { | |||
462 | unsigned long read; | 463 | unsigned long read; |
463 | u64 write_stamp; | 464 | u64 write_stamp; |
464 | u64 read_stamp; | 465 | u64 read_stamp; |
465 | atomic_t record_disabled; | ||
466 | }; | 466 | }; |
467 | 467 | ||
468 | struct ring_buffer { | 468 | struct ring_buffer { |