[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/neighbour.c b/net/core/neighbour.c
index c0a2740..a45bd21 100644
--- a/net/core/neighbour.c
+++ b/net/core/neighbour.c
@@ -1339,14 +1339,10 @@
 			  neigh_rand_reach_time(tbl->parms.base_reachable_time);
 
 	if (!tbl->kmem_cachep)
-		tbl->kmem_cachep = kmem_cache_create(tbl->id,
-						     tbl->entry_size,
-						     0, SLAB_HWCACHE_ALIGN,
-						     NULL, NULL);
-
-	if (!tbl->kmem_cachep)
-		panic("cannot create neighbour cache");
-
+		tbl->kmem_cachep =
+			kmem_cache_create(tbl->id, tbl->entry_size, 0,
+					  SLAB_HWCACHE_ALIGN|SLAB_PANIC,
+					  NULL, NULL);
 	tbl->stats = alloc_percpu(struct neigh_statistics);
 	if (!tbl->stats)
 		panic("cannot create neighbour cache statistics");