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authorFelix Blyakher <felixb@sgi.com>2009-02-03 10:51:52 -0500
committerFelix Blyakher <felixb@sgi.com>2009-02-03 10:51:52 -0500
commited7b44af3517441ba46b84da13773d24809ffdd3 (patch)
tree7064703c5d63d44700085cd701703457730bc06e /kernel/trace/trace_irqsoff.c
parenta1a1415e5ea2d2241df208a7777a4f38aba9ed5a (diff)
parentb1792e367053968f2ddb48bc911d314143ce6242 (diff)
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Diffstat (limited to 'kernel/trace/trace_irqsoff.c')
-rw-r--r--kernel/trace/trace_irqsoff.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/kernel/trace/trace_irqsoff.c b/kernel/trace/trace_irqsoff.c
index 7c2e326bbc8..62a78d94353 100644
--- a/kernel/trace/trace_irqsoff.c
+++ b/kernel/trace/trace_irqsoff.c
@@ -380,6 +380,7 @@ static void stop_irqsoff_tracer(struct trace_array *tr)
380 380
381static void __irqsoff_tracer_init(struct trace_array *tr) 381static void __irqsoff_tracer_init(struct trace_array *tr)
382{ 382{
383 tracing_max_latency = 0;
383 irqsoff_trace = tr; 384 irqsoff_trace = tr;
384 /* make sure that the tracer is visible */ 385 /* make sure that the tracer is visible */
385 smp_wmb(); 386 smp_wmb();