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mm/memcontrol.c: remove redundant BUG_ON() in mem_cgroup_usage_unregister_event()
authorAnton Vorontsov <anton.vorontsov@linaro.org>
Wed, 21 Mar 2012 23:34:26 +0000 (16:34 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Thu, 22 Mar 2012 00:55:02 +0000 (17:55 -0700)
In the following code:

if (type == _MEM)
thresholds = &memcg->thresholds;
else if (type == _MEMSWAP)
thresholds = &memcg->memsw_thresholds;
else
BUG();

BUG_ON(!thresholds);

The BUG_ON() seems redundant.

Signed-off-by: Anton Vorontsov <anton.vorontsov@linaro.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
mm/memcontrol.c patch | blob | history

diff --cc mm/memcontrol.c
Simple merge
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