[PATCH] slab: remove SLAB_NO_GROW

It is only used internally in the slab.

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

2 files changed, 2 insertions, 4 deletions

diff --git a/include/linux/slab.h b/include/linux/slab.h
index b831776b2fc7..9ffd1c1616bd 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 8f3f61cacb5c..e853dfe8fd7b 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;