tree 0197f24d82b1706f1b0521f2cf68feeff64123df
parent 81cda6626178cd55297831296ba8ecedbfd8b52d
author Christoph Lameter <clameter@sgi.com> 1184670209 -0700
committer Linus Torvalds <torvalds@woody.linux-foundation.org> 1184692982 -0700

Slab allocators: Replace explicit zeroing with __GFP_ZERO

kmalloc_node() and kmem_cache_alloc_node() were not available in a zeroing
variant in the past.  But with __GFP_ZERO it is possible now to do zeroing
while allocating.

Use __GFP_ZERO to remove the explicit clearing of memory via memset whereever
we can.

Signed-off-by: Christoph Lameter <clameter@sgi.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>