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authorzhong jiang <zhongjiang@huawei.com>2018-10-26 15:06:57 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2018-10-26 16:26:33 -0700
commitdedf2c73b80b4566dfcae8ebe9ed46a38b63a1f9 (patch)
tree1f6c11fcbe8fbde13cf579a23a82f30fd95caf2b /mm/util.c
parentc3df29d13044d885695067fa0b1386824942557a (diff)
mm/mempolicy.c: use match_string() helper to simplify the code
match_string() returns the index of an array for a matching string, which can be used intead of open coded implementation. Link: http://lkml.kernel.org/r/1536988365-50310-1-git-send-email-zhongjiang@huawei.com Signed-off-by: zhong jiang <zhongjiang@huawei.com> Reviewed-by: Andrew Morton <akpm@linux-foundation.org> Acked-by: Michal Hocko <mhocko@suse.com> Cc: Vlastimil Babka <vbabka@suse.cz> Cc: Andrey Ryabinin <aryabinin@virtuozzo.com> Cc: Andrea Arcangeli <aarcange@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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