kernel_optimize_test/kernel/time
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
clocksource.c
jiffies.c
Kconfig
Makefile
ntp.c
tick-broadcast.c
tick-common.c
tick-internal.h
tick-oneshot.c
tick-sched.c
timecompare.c
timekeeping.c
timer_list.c
timer_stats.c