Thomas Gleixner 34aee88a02 hrtimer: Use cpu_base->active_base for hotpath iterators ... The active_bases field is guaranteed to be in sync with the timerqueue of the corresponding clock base. So we can use it for iterating over the clock bases. This allows to break out early if no more active clock bases are available and avoids touching the cache lines of inactive clock bases. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Preeti U Murthy <preeti@linux.vnet.ibm.com> Acked-by: Peter Zijlstra <peterz@infradead.org> Cc: Viresh Kumar <viresh.kumar@linaro.org> Cc: Marcelo Tosatti <mtosatti@redhat.com> Cc: Frederic Weisbecker <fweisbec@gmail.com> Link: http://lkml.kernel.org/r/20150414203501.322887675@linutronix.de Signed-off-by: Thomas Gleixner <tglx@linutronix.de>		2015-04-22 17:06:49 +02:00
..
alarmtimer.c	hrtimer: Get rid of hrtimer_get_res()	2015-04-22 17:06:49 +02:00
clockevents.c	clockevents: Cleanup dead cpu explicitely	2015-04-03 08:44:37 +02:00
clocksource.c	clocksource: Improve comment explaining clocks_calc_max_nsecs()'s 50% safety margin	2015-04-03 08:18:35 +02:00
hrtimer.c	hrtimer: Use cpu_base->active_base for hotpath iterators	2015-04-22 17:06:49 +02:00
itimer.c	time/timers: Move all time(r) related files into kernel/time	2014-06-23 11:22:35 +02:00
jiffies.c	tick: Move clocksource related stuff to timekeeping.h	2015-04-01 14:22:58 +02:00
Kconfig	clockevents: Remove CONFIG_GENERIC_CLOCKEVENTS_BUILD	2015-04-01 14:22:57 +02:00
Makefile	clockevents: Remove CONFIG_GENERIC_CLOCKEVENTS_BUILD	2015-04-01 14:22:57 +02:00
ntp_internal.h	timekeeping: Convert timekeeping core to use timespec64s	2014-07-23 10:17:54 -07:00
ntp.c	time: Add y2038 safe update_persistent_clock64()	2015-04-03 08:18:20 +02:00
posix-clock.c	kernel: Fix files explicitly needing EXPORT_SYMBOL infrastructure	2011-10-31 19:30:05 -04:00
posix-cpu-timers.c	all arches, signal: move restart_block to struct task_struct	2015-02-12 18:54:12 -08:00
posix-timers.c	hrtimer: Get rid of hrtimer_get_res()	2015-04-22 17:06:49 +02:00
sched_clock.c	timers, sched/clock: Clean up the code a bit	2015-03-27 08:34:01 +01:00
test_udelay.c	time: Rename udelay_test.c to test_udelay.c	2014-11-21 11:59:55 -08:00
tick-broadcast-hrtimer.c	timers/tick/broadcast-hrtimer: Fix suspicious RCU usage in idle loop	2015-03-23 10:50:05 +01:00
tick-broadcast.c	clockevents: Cleanup dead cpu explicitely	2015-04-03 08:44:37 +02:00
tick-common.c	timers/PM: Drop unnecessary braces from tick_freeze()	2015-04-03 15:15:52 +02:00
tick-internal.h	clockevents: Cleanup dead cpu explicitely	2015-04-03 08:44:37 +02:00
tick-oneshot.c	clockevents: Manage device's state separately for the core	2015-03-27 10:26:19 +01:00
tick-sched.c	tick: Move core only declarations and functions to core	2015-04-01 14:22:58 +02:00
tick-sched.h	arm/bL_switcher: Kill tick suspend hackery	2015-04-01 14:23:00 +02:00
time.c	Merge branch 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2015-01-25 17:47:34 -08:00
timeconst.bc	time/timers: Move all time(r) related files into kernel/time	2014-06-23 11:22:35 +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
timecounter.c	timecounter: keep track of accumulated fractional nanoseconds	2014-12-30 18:29:27 -05:00
timekeeping_debug.c	timekeeping: Convert timekeeping core to use timespec64s	2014-07-23 10:17:54 -07:00
timekeeping_internal.h	clocksource: Move cycle_last validation to core code	2014-07-23 15:01:51 -07:00
timekeeping.c	hrtimer: Make offset update smarter	2015-04-22 17:06:49 +02:00
timekeeping.h	hrtimer: Make offset update smarter	2015-04-22 17:06:49 +02:00
timer_list.c	hrtimer: Make the statistics fields smaller	2015-04-22 17:06:49 +02:00
timer_stats.c	timer stats: Add a 'Collection: active/inactive' line to timer usage statistics	2013-10-10 09:59:25 +02:00
timer.c	timer: Further simplify the SMP and HOTPLUG logic	2015-04-02 17:46:21 +02:00