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| author | Thomas Gleixner <tglx@linutronix.de> | 2008-03-25 09:01:51 +0100 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2008-03-25 20:13:25 +0100 |
| commit | 898a19de1502649877091b398229026b4142c0e2 (patch) | |
| tree | 14bb8190db30d356cb1da9e7467898e12bf26a29 | |
| parent | a4083c9271e0a697278e089f2c0b9a95363ada0a (diff) | |
| download | blackbird-op-linux-898a19de1502649877091b398229026b4142c0e2.tar.gz blackbird-op-linux-898a19de1502649877091b398229026b4142c0e2.zip | |
clocksource: revert: use init_timer_deferrable for clocksource_watchdog
Revert
commit 1077f5a917b7c630231037826b344b2f7f5b903f
Author: Parag Warudkar <parag.warudkar@gmail.com>
Date: Wed Jan 30 13:30:01 2008 +0100
clocksource.c: use init_timer_deferrable for clocksource_watchdog
clocksource_watchdog can use a deferrable timer - reduces wakeups from
idle per second.
The watchdog timer needs to run with the specified interval. Otherwise
it will miss the possible wrap of the watchdog clocksource.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: stable@kernel.org
| -rw-r--r-- | kernel/time/clocksource.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/time/clocksource.c b/kernel/time/clocksource.c index 278534bbca95..7f60097d443a 100644 --- a/kernel/time/clocksource.c +++ b/kernel/time/clocksource.c @@ -174,7 +174,7 @@ static void clocksource_check_watchdog(struct clocksource *cs) if (watchdog) del_timer(&watchdog_timer); watchdog = cs; - init_timer_deferrable(&watchdog_timer); + init_timer(&watchdog_timer); watchdog_timer.function = clocksource_watchdog; /* Reset watchdog cycles */ |
