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(parent: b556828) | patch
slab: Use page struct fields instead of casting
authorChristoph Lameter <cl@linux.com>
Wed, 13 Jun 2012 15:24:55 +0000 (10:24 -0500)
committerPekka Enberg <penberg@kernel.org>
Thu, 14 Jun 2012 06:19:56 +0000 (09:19 +0300)
commite571b0ad3495be5793e54e21cd244c4545c49d88
tree4ea18038e9543483d4f31519cf95f9d633ca0ef7tree | snapshot (tar.gz zip)
parentb5568280c9b9162b384be9d447013b74d682d4b3commit | diff
slab: Use page struct fields instead of casting

Add fields to the page struct so that it is properly documented that
slab overlays the lru fields.

This cleans up some casts in slab.

Reviewed-by: Glauber Costa <glommer@parallels.com>
Reviewed-by: Joonsoo Kim <js1304@gmail.com>
Signed-off-by: Christoph Lameter <cl@linux.com>
Signed-off-by: Pekka Enberg <penberg@kernel.org>
include/linux/mm_types.h diff | blob | blame | history
mm/slab.c diff | blob | blame | history