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(parent: c733ea2) | patch
mm/mempolicy.c: check return code of check_range
authorVasiliy Kulikov <segooon@gmail.com>
Tue, 26 Oct 2010 21:21:32 +0000 (14:21 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Tue, 26 Oct 2010 23:52:06 +0000 (16:52 -0700)
commit45eca23591c981152f4f8f0be63d1f165e1296e9
tree5c1259f85b0ab08cb3e421f6104bee832a956413tree | snapshot
parentc733ea277727ebd4ff0532b5b3a595355f3adf17commit | diff
mm/mempolicy.c: check return code of check_range

Function check_range may return ERR_PTR(...). Check for it.

Signed-off-by: Vasiliy Kulikov <segooon@gmail.com>
Acked-by: David Rientjes <rientjes@google.com>
Reviewed-by: Christoph Lameter <cl@linux.com>
Reviewed-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
mm/mempolicy.c diff | blob | history
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