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authorPeter Zijlstra <peterz@infradead.org>2008-12-16 10:07:03 +0300
committerIngo Molnar <mingo@elte.hu>2008-12-25 15:10:21 +0300
commit468a15bb4cc61694495cc5ed7ffca29e87c79b69 (patch)
tree51274b853cc427666925f917203487a69d01c3d9 /kernel/trace/trace_sched_switch.c
parent0ca59dd948a51c95d5a366d35f897bc5ef9df55d (diff)
downloadlinux-468a15bb4cc61694495cc5ed7ffca29e87c79b69.tar.xz
sched, trace: update trace_sched_wakeup()
Impact: extend the wakeup tracepoint with the info whether the wakeup was real Add the information needed to distinguish 'real' wakeups from 'false' wakeups. Signed-off-by: Peter Zijlstra <peterz@infradead.org> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'kernel/trace/trace_sched_switch.c')
-rw-r--r--kernel/trace/trace_sched_switch.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/trace/trace_sched_switch.c b/kernel/trace/trace_sched_switch.c
index add2c1fdae92..df175cb4564f 100644
--- a/kernel/trace/trace_sched_switch.c
+++ b/kernel/trace/trace_sched_switch.c
@@ -49,7 +49,7 @@ probe_sched_switch(struct rq *__rq, struct task_struct *prev,
}
static void
-probe_sched_wakeup(struct rq *__rq, struct task_struct *wakee)
+probe_sched_wakeup(struct rq *__rq, struct task_struct *wakee, int success)
{
struct trace_array_cpu *data;
unsigned long flags;