diff options
| -rw-r--r-- | mm/slub.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/mm/slub.c b/mm/slub.c index 7e657aa19475..7796a0446b3f 100644 --- a/mm/slub.c +++ b/mm/slub.c @@ -3289,9 +3289,9 @@ struct kmem_cache *kmem_cache_create(const char *name, size_t size, kfree(n); kfree(s); } +err: up_write(&slub_lock); -err: if (flags & SLAB_PANIC) panic("Cannot create slabcache %s\n", name); else @@ -3878,6 +3878,7 @@ static ssize_t show_slab_objects(struct kmem_cache *s, x += sprintf(buf + x, " N%d=%lu", node, nodes[node]); #endif + up_read(&slub_lock); kfree(nodes); return x + sprintf(buf + x, "\n"); } |