1 files changed, 6 insertions, 0 deletions

diff --git a/mm/memory_hotplug.c b/mm/memory_hotplug.c
index 9f646374e32f..02159c755136 100644
--- a/mm/memory_hotplug.c
+++ b/mm/memory_hotplug.c
@@ -494,6 +494,12 @@ static pg_data_t __ref *hotadd_new_pgdat(int nid, u64 start)
         /* init node's zones as empty zones, we don't have any present pages.*/
         free_area_init_node(nid, zones_size, start_pfn, zholes_size);
 
+        /*
+         * The node we allocated has no zone fallback lists. For avoiding
+         * to access not-initialized zonelist, build here.
+         */
+        build_all_zonelists(NULL);
+
         return pgdat;
 }