Commit 3811dbf6 authored Dec 17, 2007 by Christoph Lameter Committed by Linus Torvalds Dec 17, 2007

SLUB: remove useless masking of GFP_ZERO



Remove a recently added useless masking of GFP_ZERO.  GFP_ZERO is already
masked out in new_slab() (See how it calls allocate_slab).  No need to do
it twice.

This reverts the SLUB parts of 7fd27255.

Cc: Matt Mackall <mpm@selenic.com>
Reviewed-by: Pekka Enberg <penberg@cs.helsinki.fi>
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>

parent 087ee8d5

mm/slub.c

+0 −3

Original line number	Diff line number	Diff line
		@@ -1468,9 +1468,6 @@ static void __slab_alloc(struct kmem_cache s,
		void **object;
		struct page *new;

		/* We handle __GFP_ZERO in the caller */
		gfpflags &= ~__GFP_ZERO;

		if (!c->page)
		goto new_slab;