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>
parent
b03a017b
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