Thomas Gleixner c4d029f2d4 tick/broadcast: Prevent NULL pointer dereference ...

Dan reported that the recent changes to the broadcast code introduced
a potential NULL dereference.

Add the proper check.

Fixes: e045431190 "tick/broadcast: Sanity check the shutdown of the local clock_event"
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

2015-07-11 14:26:34 +02:00

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alarmtimer.c

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clockevents.c

clockevents: Allow set-state callbacks to be optional

2015-07-07 10:44:45 +02:00

clocksource.c

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hrtimer.c

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itimer.c

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jiffies.c

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Kconfig

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Makefile

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ntp_internal.h

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ntp.c

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posix-clock.c

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posix-cpu-timers.c

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posix-timers.c

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sched_clock.c

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test_udelay.c

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tick-broadcast-hrtimer.c

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tick-broadcast.c

tick/broadcast: Prevent NULL pointer dereference

2015-07-11 14:26:34 +02:00

tick-common.c

tick/broadcast: Make idle check independent from mode and config

2015-07-07 18:46:47 +02:00

tick-internal.h

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tick-oneshot.c

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tick-sched.c

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tick-sched.h

tick/broadcast: Make idle check independent from mode and config

2015-07-07 18:46:47 +02:00

time.c

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timeconst.bc

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timeconv.c

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timecounter.c

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timekeeping_debug.c

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timekeeping_internal.h

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timekeeping.c

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timekeeping.h

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timer_list.c

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timer_stats.c

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timer.c

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