diff options
| -rw-r--r-- | mm/slab.c | 5 | ||||
| -rw-r--r-- | mm/slub.c | 5 |
2 files changed, 8 insertions, 2 deletions
diff --git a/mm/slab.c b/mm/slab.c index a2152a2573dd..79e15f0a2a6e 100644 --- a/mm/slab.c +++ b/mm/slab.c @@ -2590,7 +2590,10 @@ 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_SLAB_BUG_MASK); + if (unlikely(flags & GFP_SLAB_BUG_MASK)) { + pr_emerg("gfp: %u\n", flags & GFP_SLAB_BUG_MASK); + BUG(); + } local_flags = flags & (GFP_CONSTRAINT_MASK|GFP_RECLAIM_MASK); /* Take the node list lock to change the colour_next on this node */ diff --git a/mm/slub.c b/mm/slub.c index cf4f3c480b98..386bbed76e94 100644 --- a/mm/slub.c +++ b/mm/slub.c @@ -1377,7 +1377,10 @@ static struct page *new_slab(struct kmem_cache *s, gfp_t flags, int node) int order; int idx; - BUG_ON(flags & GFP_SLAB_BUG_MASK); + if (unlikely(flags & GFP_SLAB_BUG_MASK)) { + pr_emerg("gfp: %u\n", flags & GFP_SLAB_BUG_MASK); + BUG(); + } page = allocate_slab(s, flags & (GFP_RECLAIM_MASK | GFP_CONSTRAINT_MASK), node); |