diff --git a/mm/slab.c b/mm/slab.c
index 50a73fc..02786e1 100644
--- a/mm/slab.c
+++ b/mm/slab.c
@@ -3217,10 +3217,12 @@
 	if (in_interrupt() || (flags & __GFP_THISNODE))
 		return NULL;
 	nid_alloc = nid_here = numa_node_id();
+	get_mems_allowed();
 	if (cpuset_do_slab_mem_spread() && (cachep->flags & SLAB_MEM_SPREAD))
 		nid_alloc = cpuset_mem_spread_node();
 	else if (current->mempolicy)
 		nid_alloc = slab_node(current->mempolicy);
+	put_mems_allowed();
 	if (nid_alloc != nid_here)
 		return ____cache_alloc_node(cachep, flags, nid_alloc);
 	return NULL;
@@ -3247,6 +3249,7 @@
 	if (flags & __GFP_THISNODE)
 		return NULL;
 
+	get_mems_allowed();
 	zonelist = node_zonelist(slab_node(current->mempolicy), flags);
 	local_flags = flags & (GFP_CONSTRAINT_MASK|GFP_RECLAIM_MASK);
 
@@ -3302,6 +3305,7 @@
 			}
 		}
 	}
+	put_mems_allowed();
 	return obj;
 }