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authorLinus Torvalds <torvalds@linux-foundation.org>2010-10-21 15:54:49 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2010-10-21 15:54:49 -0400
commit5d70f79b5ef6ea2de4f72a37b2d96e2601e40a22 (patch)
treea0d6de0930ba83ecf4629c2e2e261f5eaa2d8f33 /kernel/trace/trace_workqueue.c
parent888a6f77e0418b049f83d37547c209b904d30af4 (diff)
parent750ed158bf6c782d2813da1bca2c824365a0b777 (diff)
Merge branch 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
* 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (163 commits) tracing: Fix compile issue for trace_sched_wakeup.c [S390] hardirq: remove pointless header file includes [IA64] Move local_softirq_pending() definition perf, powerpc: Fix power_pmu_event_init to not use event->ctx ftrace: Remove recursion between recordmcount and scripts/mod/empty jump_label: Add COND_STMT(), reducer wrappery perf: Optimize sw events perf: Use jump_labels to optimize the scheduler hooks jump_label: Add atomic_t interface jump_label: Use more consistent naming perf, hw_breakpoint: Fix crash in hw_breakpoint creation perf: Find task before event alloc perf: Fix task refcount bugs perf: Fix group moving irq_work: Add generic hardirq context callbacks perf_events: Fix transaction recovery in group_sched_in() perf_events: Fix bogus AMD64 generic TLB events perf_events: Fix bogus context time tracking tracing: Remove parent recording in latency tracer graph options tracing: Use one prologue for the preempt irqs off tracer function tracers ...
Diffstat (limited to 'kernel/trace/trace_workqueue.c')
-rw-r--r--kernel/trace/trace_workqueue.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/kernel/trace/trace_workqueue.c b/kernel/trace/trace_workqueue.c
index a7cc3793baf..209b379a472 100644
--- a/kernel/trace/trace_workqueue.c
+++ b/kernel/trace/trace_workqueue.c
@@ -263,6 +263,11 @@ int __init trace_workqueue_early_init(void)
263{ 263{
264 int ret, cpu; 264 int ret, cpu;
265 265
266 for_each_possible_cpu(cpu) {
267 spin_lock_init(&workqueue_cpu_stat(cpu)->lock);
268 INIT_LIST_HEAD(&workqueue_cpu_stat(cpu)->list);
269 }
270
266 ret = register_trace_workqueue_insertion(probe_workqueue_insertion, NULL); 271 ret = register_trace_workqueue_insertion(probe_workqueue_insertion, NULL);
267 if (ret) 272 if (ret)
268 goto out; 273 goto out;
@@ -279,11 +284,6 @@ int __init trace_workqueue_early_init(void)
279 if (ret) 284 if (ret)
280 goto no_creation; 285 goto no_creation;
281 286
282 for_each_possible_cpu(cpu) {
283 spin_lock_init(&workqueue_cpu_stat(cpu)->lock);
284 INIT_LIST_HEAD(&workqueue_cpu_stat(cpu)->list);
285 }
286
287 return 0; 287 return 0;
288 288
289no_creation: 289no_creation: