mm: Remove slab destructors from kmem_cache_create().

[platform/adaptation/renesas_rcar/renesas_kernel.git] / mm / slub.c

diff --git a/mm/slub.c b/mm/slub.c
index 322f3a5..9b2d617 100644 (file)
--- a/mm/slub.c
+++ b/mm/slub.c
@@ -2668,12 +2668,10 @@ static struct kmem_cache *find_mergeable(size_t size,
 
 struct kmem_cache *kmem_cache_create(const char *name, size_t size,
                size_t align, unsigned long flags,
-               void (*ctor)(void *, struct kmem_cache *, unsigned long),
-               void (*dtor)(void *, struct kmem_cache *, unsigned long))
+               void (*ctor)(void *, struct kmem_cache *, unsigned long))
 {
        struct kmem_cache *s;
 
-       BUG_ON(dtor);
        down_write(&slub_lock);
        s = find_mergeable(size, align, flags, ctor);
        if (s) {