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staging: lowmemorykiller: remove bogus NULL check

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The NULL checking here doesn't make sense, so it causes a static checker
warning.  It turns out that p->mm can't be NULL so the inconsistency is
harmless and we should just remove the check.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Dan Carpenter 2016-04-08 16:02:35 +03:00 committed by Greg Kroah-Hartman
parent 6ffdc7b954
commit ae25d43c59
1 changed files with 1 additions and 1 deletions
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2
drivers/staging/android/lowmemorykiller.c
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@ -131,7 +131,7 @@ static unsigned long lowmem_scan(struct shrinker *s, struct shrink_control *sc)
if (!p)
continue;
if (task_lmk_waiting(p) && p->mm &&
if (task_lmk_waiting(p) &&
time_before_eq(jiffies, lowmem_deathpending_timeout)) {
task_unlock(p);
rcu_read_unlock();