Commit 95f85989 authored Jun 11, 2009 by Pekka Enberg

SLUB: Don't print out OOM warning for __GFP_NOFAIL



We must check for __GFP_NOFAIL like the page allocator does; otherwise we end
up with false positives. While at it, add the printk_ratelimit() check in SLUB
as well.

Cc: Alexander Beregalov <a.beregalov@gmail.com>
Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>

parent 26c02cf0

mm/slub.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -1631,6 +1631,7 @@ static void __slab_alloc(struct kmem_cache s, gfp_t gfpflags, int node,
		c->page = new;
		goto load_freelist;
		}
		if (!(gfpflags & __GFP_NOWARN) && printk_ratelimit())
		slab_out_of_memory(s, gfpflags, node);
		return NULL;
		debug: