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(parent: 4ddd92f) | patch
timer: Avoid reading uninitialized data
authorPavel Roskin <proski@gnu.org>
Sat, 18 Jul 2009 20:46:02 +0000 (16:46 -0400)
committerThomas Gleixner <tglx@linutronix.de>
Sat, 18 Jul 2009 21:11:43 +0000 (23:11 +0200)
commit46b23e269ef4f433e7d734ee188bf333c8901155
treeca701f45ebf6088ab45f76e68f0ef74a03654532tree | snapshot
parent4ddd92f365d4af79a4231e4e2ce2525cebe124edcommit | diff
timer: Avoid reading uninitialized data

timer->expires may be uninitialized, so check timer_pending() before
touching timer->expires to pacify kmemcheck.

Signed-off-by: Pavel Roskin <proski@gnu.org>
LKML-Reference: <20090718204602.5191.360.stgit@mj.roinet.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
kernel/timer.c diff | blob | history
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