1 files changed, 1 insertions, 1 deletions

diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index 41d5e2e2d8ce..85cf0f715eb0 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -3784,7 +3784,7 @@ retry_cpuset:
          */
         ac.preferred_zoneref = first_zones_zonelist(ac.zonelist,
                                         ac.high_zoneidx, ac.nodemask);
-        if (!ac.preferred_zoneref) {
+        if (!ac.preferred_zoneref->zone) {
                 page = NULL;
                 goto no_zone;
         }