diff --git a/include/linux/slub_def.h b/include/linux/slub_def.h
index b42715294147..5b228b785377 100644
--- a/include/linux/slub_def.h
+++ b/include/linux/slub_def.h
@@ -24,6 +24,7 @@ enum stat_item {
 	ALLOC_FROM_PARTIAL,	/* Cpu slab acquired from partial list */
 	ALLOC_SLAB,		/* Cpu slab acquired from page allocator */
 	ALLOC_REFILL,		/* Refill cpu slab from slab freelist */
+	ALLOC_NODE_MISMATCH,	/* Switching cpu slab */
 	FREE_SLAB,		/* Slab freed to the page allocator */
 	CPUSLAB_FLUSH,		/* Abandoning of the cpu slab */
 	DEACTIVATE_FULL,	/* Cpu slab was full when deactivated */
diff --git a/mm/slub.c b/mm/slub.c
index 41a15c1d8068..e00b7732f556 100644
--- a/mm/slub.c
+++ b/mm/slub.c
@@ -1966,6 +1966,7 @@ static void *__slab_alloc(struct kmem_cache *s, gfp_t gfpflags, int node,
 		goto new_slab;
 
 	if (unlikely(!node_match(c, node))) {
+		stat(s, ALLOC_NODE_MISMATCH);
 		deactivate_slab(s, c);
 		goto new_slab;
 	}
@@ -4671,6 +4672,7 @@ STAT_ATTR(FREE_REMOVE_PARTIAL, free_remove_partial);
 STAT_ATTR(ALLOC_FROM_PARTIAL, alloc_from_partial);
 STAT_ATTR(ALLOC_SLAB, alloc_slab);
 STAT_ATTR(ALLOC_REFILL, alloc_refill);
+STAT_ATTR(ALLOC_NODE_MISMATCH, alloc_node_mismatch);
 STAT_ATTR(FREE_SLAB, free_slab);
 STAT_ATTR(CPUSLAB_FLUSH, cpuslab_flush);
 STAT_ATTR(DEACTIVATE_FULL, deactivate_full);
@@ -4730,6 +4732,7 @@ static struct attribute *slab_attrs[] = {
 	&alloc_from_partial_attr.attr,
 	&alloc_slab_attr.attr,
 	&alloc_refill_attr.attr,
+	&alloc_node_mismatch_attr.attr,
 	&free_slab_attr.attr,
 	&cpuslab_flush_attr.attr,
 	&deactivate_full_attr.attr,