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Slab allocators: remove useless __GFP_NO_GROW flag

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There is no user remaining and I have never seen any use of that flag.

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>
This commit is contained in:
Christoph Lameter
2007-05-06 14:50:17 -07:00
committed by Linus Torvalds
parent 4f10493459
commit cfce66047f
3 changed files with 3 additions and 9 deletions
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6
mm/slab.c
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@@ -2746,9 +2746,7 @@ static int cache_grow(struct kmem_cache *cachep,
* Be lazy and only check for valid flags here, keeping it out of the
* critical path in kmem_cache_alloc().
*/
BUG_ON(flags & ~(GFP_DMA | GFP_LEVEL_MASK | __GFP_NO_GROW));
if (flags & __GFP_NO_GROW)
return 0;
BUG_ON(flags & ~(GFP_DMA | GFP_LEVEL_MASK));
ctor_flags = SLAB_CTOR_CONSTRUCTOR;
local_flags = (flags & GFP_LEVEL_MASK);
@@ -3252,7 +3250,7 @@ retry:
flags | GFP_THISNODE, nid);
}
if (!obj && !(flags & __GFP_NO_GROW)) {
if (!obj) {
/*
* This allocation will be performed within the constraints
* of the current cpuset / memory policy requirements.