From 6e0eaa4b05cf53ca5caa702fd2760a5b3376be69 Mon Sep 17 00:00:00 2001 From: Christoph Lameter Date: Wed, 6 Dec 2006 20:33:10 -0800 Subject: [PATCH] [PATCH] slab: remove SLAB_NO_GROW It is only used internally in the slab. Signed-off-by: Christoph Lameter Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/slab.h | 2 -- mm/slab.c | 4 ++-- 2 files changed, 2 insertions(+), 4 deletions(-) diff --git a/include/linux/slab.h b/include/linux/slab.h index b831776b2f..9ffd1c1616 100644 --- a/include/linux/slab.h +++ b/include/linux/slab.h @@ -28,8 +28,6 @@ typedef struct kmem_cache kmem_cache_t; #define SLAB_LEVEL_MASK GFP_LEVEL_MASK -#define SLAB_NO_GROW __GFP_NO_GROW /* don't grow a cache */ - /* flags to pass to kmem_cache_create(). * The first 3 are only valid when the allocator as been build * SLAB_DEBUG_SUPPORT. diff --git a/mm/slab.c b/mm/slab.c index 8f3f61cacb..e853dfe8fd 100644 --- a/mm/slab.c +++ b/mm/slab.c @@ -2721,8 +2721,8 @@ static int cache_grow(struct kmem_cache *cachep, gfp_t flags, int nodeid) * Be lazy and only check for valid flags here, keeping it out of the * critical path in kmem_cache_alloc(). */ - BUG_ON(flags & ~(SLAB_DMA | SLAB_LEVEL_MASK | SLAB_NO_GROW)); - if (flags & SLAB_NO_GROW) + BUG_ON(flags & ~(SLAB_DMA | SLAB_LEVEL_MASK | __GFP_NO_GROW)); + if (flags & __GFP_NO_GROW) return 0; ctor_flags = SLAB_CTOR_CONSTRUCTOR; -- 2.39.5