Richard Larocque 474e941bed alarmtimer: Lock k_itimer during timer callback ...

Locks the k_itimer's it_lock member when handling the alarm timer's
expiry callback.

The regular posix timers defined in posix-timers.c have this lock held
during timout processing because their callbacks are routed through
posix_timer_fn().  The alarm timers follow a different path, so they
ought to grab the lock somewhere else.

Cc: [email protected]
Cc: Thomas Gleixner <[email protected]>
Cc: Ingo Molnar <[email protected]>
Cc: Richard Cochran <[email protected]>
Cc: Prarit Bhargava <[email protected]>
Cc: Sharvil Nanavati <[email protected]>
Signed-off-by: Richard Larocque <[email protected]>
Signed-off-by: John Stultz <[email protected]>

2014-09-12 13:59:12 -07:00

..

alarmtimer.c

alarmtimer: Lock k_itimer during timer callback

2014-09-12 13:59:12 -07:00

clockevents.c

timer: Fix lock inversion between hrtimer_bases.lock and scheduler locks

2014-08-01 12:54:41 +02:00

clocksource.c

clocksource: Make delta calculation a function

2014-07-23 15:01:51 -07:00

hrtimer.c

time: Consolidate the time accessor prototypes

2014-07-23 10:17:54 -07:00

itimer.c

time/timers: Move all time(r) related files into kernel/time

2014-06-23 11:22:35 +02:00

jiffies.c

…

Kconfig

clocksource: Move cycle_last validation to core code

2014-07-23 15:01:51 -07:00

Makefile

kernel: time: Add udelay_test module to validate udelay

2014-07-23 10:16:35 -07:00

ntp_internal.h

timekeeping: Convert timekeeping core to use timespec64s

2014-07-23 10:17:54 -07:00

ntp.c

timekeeping: Provide timespec64 based interfaces

2014-07-23 10:17:55 -07:00

posix-clock.c

…

posix-cpu-timers.c

time/timers: Move all time(r) related files into kernel/time

2014-06-23 11:22:35 +02:00

posix-timers.c

time: Consolidate the time accessor prototypes

2014-07-23 10:17:54 -07:00

sched_clock.c

sched_clock: Avoid corrupting hrtimer tree during suspend

2014-07-24 12:02:49 +02:00

tick-broadcast-hrtimer.c

…

tick-broadcast.c

…

tick-common.c

…

tick-internal.h

time: Consolidate the time accessor prototypes

2014-07-23 10:17:54 -07:00

tick-oneshot.c

…

tick-sched.c

nohz: Restore NMI safe local irq work for local nohz kick

2014-09-04 22:35:59 +02:00

time.c

jiffies: Fix timeval conversion to jiffies

2014-09-12 13:59:03 -07:00

timeconst.bc

time/timers: Move all time(r) related files into kernel/time

2014-06-23 11:22:35 +02:00

timeconv.c

…

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

timekeeping: Update timekeeper before updating vsyscall and pvclock

2014-09-06 12:58:18 +02:00

timekeeping.h

time: Consolidate the time accessor prototypes

2014-07-23 10:17:54 -07:00

timer_list.c

…

timer_stats.c

…

timer.c

timer: Kick dynticks targets on mod_timer*() calls

2014-06-23 11:23:47 +02:00

udelay_test.c

kernel: time: Add udelay_test module to validate udelay

2014-07-23 10:16:35 -07:00