linux

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History

Thomas Gleixner 79ef2bb014 clocksource: Prevent NULL pointer dereference

Writing a zero length string to sys/.../current_clocksource will cause
a NULL pointer dereference if the clock events system is in one shot
(highres or nohz) mode.

Pointed-out-by: Dan Carpenter <error27@gmail.com>
LKML-Reference: <alpine.DEB.2.00.0907191545580.12306@bicker>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

2009-07-19 17:15:54 +02:00

clockevents.c

hrtimer: Fix migration expiry check

2009-07-10 17:32:55 +02:00

clocksource.c

clocksource: Prevent NULL pointer dereference

2009-07-19 17:15:54 +02:00

jiffies.c

clocksource: pass clocksource to read() callback

2009-04-21 13:41:47 -07:00

Kconfig

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