tree 34f427883c02de08d9819db705c91ec418411643
parent 9163582c3f22cfba90a78749751ac70b127a9167
author Joonsoo Kim <iamjoonsoo.kim@lge.com> 1412893582 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1412907951 -0400

mm/slab_common: commonize slab merge logic

Slab merge is good feature to reduce fragmentation.  Now, it is only
applied to SLUB, but, it would be good to apply it to SLAB.  This patch is
preparation step to apply slab merge to SLAB by commonizing slab merge
logic.

Signed-off-by: Joonsoo Kim <iamjoonsoo.kim@lge.com>
Cc: Randy Dunlap <rdunlap@infradead.org>
Cc: Christoph Lameter <cl@linux.com>
Cc: Pekka Enberg <penberg@kernel.org>
Cc: David Rientjes <rientjes@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>