[PATCH] slab: remove SLAB_DMA

SLAB_DMA is an alias of GFP_DMA. This is the last one so we
remove the leftover comment too.

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

1 files changed, 2 insertions, 2 deletions

diff --git a/mm/slab.c b/mm/slab.c
index 1f374c1df018..bb831ba63e1e 100644
--- a/mm/slab.c
+++ b/mm/slab.c
@@ -2637,7 +2637,7 @@ static void cache_init_objs(struct kmem_cache *cachep,
 
 static void kmem_flagcheck(struct kmem_cache *cachep, gfp_t flags)
 {
-        if (flags & SLAB_DMA)
+        if (flags & GFP_DMA)
                 BUG_ON(!(cachep->gfpflags & GFP_DMA));
         else
                 BUG_ON(cachep->gfpflags & GFP_DMA);
@@ -2721,7 +2721,7 @@ 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 | GFP_LEVEL_MASK | __GFP_NO_GROW));
+        BUG_ON(flags & ~(GFP_DMA | GFP_LEVEL_MASK | __GFP_NO_GROW));
         if (flags & __GFP_NO_GROW)
                 return 0;