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(parent: 13fd1dd) | patch
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)
commit45f3e385b7a639c633d7a4b1e863c2d52b918258
tree8f0c068aff36cc4f915899ed68d2e8686d75b069tree | snapshot
parent13fd1dd9db345f6b2babd1e80a1c929092eb4896commit | diff
mm/memcontrol.c: remove redundant BUG_ON() in mem_cgroup_usage_unregister_event()

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 diff | blob | history
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