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OpenCloudOS-Kernel
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OpenCloudOS-Kernel/kernel/time
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Michal Hocko 430ee88195 nohz: Remove update_ts_time_stat from tick_nohz_start_idle 
There is no reason to call update_ts_time_stat from tick_nohz_start_idle
anymore (after e0e37c20 sched: Eliminate the ts->idle_lastupdate field)
when we updated idle_lastupdate unconditionally.

We haven't set idle_active yet and do not provide last_update_time so
the whole call end up being just 2 wasted branches.

Signed-off-by: Michal Hocko <mhocko@suse.cz>
Cc: Arjan van de Ven <arjan@linux.intel.com>
Link: http://lkml.kernel.org/r/1322755222-6951-1-git-send-email-mhocko@suse.cz
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
 		2012-02-15 15:23:09 +01:00
..
Kconfig clockevents: drop unknown Kconfig symbol GENERIC_CLOCKEVENTS_MIGR 2011-11-29 11:56:49 +01:00
Makefile timers: Introduce in-kernel alarm-timer interface 2011-04-26 14:01:44 -07:00
alarmtimer.c alarmtimers: Fix time comparison 2011-12-06 11:38:32 +01:00
clockevents.c Revert "clockevents: Set noop handler in clockevents_exchange_device()" 2011-12-30 13:24:40 -08:00
clocksource.c Merge branch 'driver-core-next' into Linux 3.2 2012-01-06 11:42:52 -08:00
jiffies.c Fix common misspellings 2011-03-31 11:26:23 -03:00
ntp.c ntp: fix non privileged system time shifting 2011-04-04 08:31:23 -07:00
posix-clock.c kernel: Fix files explicitly needing EXPORT_SYMBOL infrastructure 2011-10-31 19:30:05 -04:00
tick-broadcast.c clockevents: Leave the broadcast device in shutdown mode when not needed 2012-02-15 15:23:09 +01:00
tick-common.c clockevents: Make minimum delay adjustments configurable 2011-09-08 11:10:56 +02:00
tick-internal.h clockevents: Make minimum delay adjustments configurable 2011-09-08 11:10:56 +02:00
tick-oneshot.c clockevents: Make minimum delay adjustments configurable 2011-09-08 11:10:56 +02:00
tick-sched.c nohz: Remove update_ts_time_stat from tick_nohz_start_idle 2012-02-15 15:23:09 +01:00
timecompare.c time: Use ARRAY_SIZE macro in timecompare.c 2010-10-21 17:30:06 +02:00
timeconv.c time: add function to convert between calendar time and broken-down time for universal use 2009-09-24 07:20:56 -07:00
timekeeping.c Merge branch 'fortglx/3.3/tip/timers/core' of git://git.linaro.org/people/jstultz/linux into timers/core 2011-12-05 22:13:49 +01:00
timer_list.c timer debug: Hide kernel addresses via %pK in /proc/timer_list 2011-02-12 14:11:56 +01:00
timer_stats.c locking, timer_stats: Annotate table_lock as raw 2011-09-13 11:12:00 +02:00