[NET]: Use SLAB_PANIC

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/core/skbuff.c b/net/core/skbuff.c
index 8a476f1..c448c7f 100644
--- a/net/core/skbuff.c
+++ b/net/core/skbuff.c
@@ -2046,19 +2046,14 @@
 	skbuff_head_cache = kmem_cache_create("skbuff_head_cache",
 					      sizeof(struct sk_buff),
 					      0,
-					      SLAB_HWCACHE_ALIGN,
+					      SLAB_HWCACHE_ALIGN|SLAB_PANIC,
 					      NULL, NULL);
-	if (!skbuff_head_cache)
-		panic("cannot create skbuff cache");
-
 	skbuff_fclone_cache = kmem_cache_create("skbuff_fclone_cache",
 						(2*sizeof(struct sk_buff)) +
 						sizeof(atomic_t),
 						0,
-						SLAB_HWCACHE_ALIGN,
+						SLAB_HWCACHE_ALIGN|SLAB_PANIC,
 						NULL, NULL);
-	if (!skbuff_fclone_cache)
-		panic("cannot create skbuff cache");
 }
 
 EXPORT_SYMBOL(___pskb_trim);