timer stats: Fix del_timer_sync() and try_to_del_timer_sync()
These functions forgot to run timer_stats_timer_clear_start_info(). It's
unobvious what effect this has and whether it matters much - we won't be
printing it out anyway if the timer's detached.
Untested, just an Ingo trollpatch.
[ Nevertheless correct - tglx ]
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: johnstul@us.ibm.com
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
diff --git a/kernel/timer.c b/kernel/timer.c
index c61a794..fc965ea 100644
--- a/kernel/timer.c
+++ b/kernel/timer.c
@@ -880,6 +880,7 @@
if (base->running_timer == timer)
goto out;
+ timer_stats_timer_clear_start_info(timer);
ret = 0;
if (timer_pending(timer)) {
detach_timer(timer, 1);
