John Stultz 70471f2f06 time: Add timekeeper lock ...

Now that all the timekeeping variables are stored in
the timekeeper structure, add a new lock to protect the
structure.

For now, this lock nests under the xtime_lock for writes.

For readers, we don't need to take xtime_lock anymore.

CC: Thomas Gleixner <tglx@linutronix.de>
CC: Eric Dumazet <eric.dumazet@gmail.com>
CC: Richard Cochran <richardcochran@gmail.com>
Signed-off-by: John Stultz <john.stultz@linaro.org>

2012-01-26 19:44:18 -08:00

..

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

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

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

tick-broadcast: Stop active broadcast device when replacing it

2011-12-02 16:06:54 +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

Merge branch 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2012-01-06 08:44:54 -08:00

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

time: Add timekeeper lock

2012-01-26 19:44:18 -08:00

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