diff options
| author | Ingo Molnar <mingo@elte.hu> | 2009-10-25 17:30:53 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-10-25 17:30:53 +0100 |
| commit | 0b9e31e9264f1bad89856afb96da1688292f13b4 (patch) | |
| tree | 7a9e9b6456dce993efeed8734de0a15a1f16ae94 /mm/slub.c | |
| parent | cf82ff7ea7695b0e82ba07bc5e9f1bd03a74e1aa (diff) | |
| parent | 964fe080d94db82a3268443e9b9ece4c60246414 (diff) | |
| download | kernel-crypto-0b9e31e9264f1bad89856afb96da1688292f13b4.tar.gz kernel-crypto-0b9e31e9264f1bad89856afb96da1688292f13b4.tar.xz kernel-crypto-0b9e31e9264f1bad89856afb96da1688292f13b4.zip | |
Merge branch 'linus' into sched/core
Conflicts:
fs/proc/array.c
Merge reason: resolve conflict and queue up dependent patch.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'mm/slub.c')
| -rw-r--r-- | mm/slub.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/mm/slub.c b/mm/slub.c index 0a216aae227..4996fc71955 100644 --- a/mm/slub.c +++ b/mm/slub.c @@ -3345,6 +3345,9 @@ struct kmem_cache *kmem_cache_create(const char *name, size_t size, { struct kmem_cache *s; + if (WARN_ON(!name)) + return NULL; + down_write(&slub_lock); s = find_mergeable(size, align, flags, name, ctor); if (s) { |