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(parent: b03a017) | patch
mm/slab: avoid returning values by reference
authorJoonsoo Kim <iamjoonsoo.kim@lge.com>
Tue, 15 Mar 2016 21:54:53 +0000 (14:54 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Tue, 15 Mar 2016 23:55:16 +0000 (16:55 -0700)
commit70f75067b15659bb03404e75eded41011c67dc57
tree62e7fc5d7802b82d1953be3b884a36aa860cbd49tree | snapshot
parentb03a017bebc403d40aa53a092e79b3020786537dcommit | diff
mm/slab: avoid returning values by reference

Returing values by reference is bad practice.  Instead, just use
function return value.

Signed-off-by: Joonsoo Kim <iamjoonsoo.kim@lge.com>
Suggested-by: Christoph Lameter <cl@linux.com>
Acked-by: Christoph Lameter <cl@linux.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
mm/slab.c diff | blob | history
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