X-Git-Url: https://git.kernel.dk/?a=blobdiff_plain;f=mm%2Fmempolicy.c;h=a2af6d58a68fc087feddf1181ecb511bde86cecd;hb=39b540ec8df89bedb791c13f2042d4d2596fc653;hp=006ba625c0b8d4edb6b3ed2b20ce307c254b42be;hpb=02cfe977e813501ad0e524477eb5cd5b52860448;p=linux-2.6-block.git

diff --git a/mm/mempolicy.c b/mm/mempolicy.c
index 006ba625c0b8..a2af6d58a68f 100644
--- a/mm/mempolicy.c
+++ b/mm/mempolicy.c
@@ -1920,8 +1920,11 @@ static struct page *alloc_page_interleave(gfp_t gfp, unsigned order,
 	struct page *page;
 
 	page = __alloc_pages(gfp, order, nid);
-	if (page && page_to_nid(page) == nid)
-		inc_zone_page_state(page, NUMA_INTERLEAVE_HIT);
+	if (page && page_to_nid(page) == nid) {
+		preempt_disable();
+		__inc_numa_state(page_zone(page), NUMA_INTERLEAVE_HIT);
+		preempt_enable();
+	}
 	return page;
 }