1 files changed, 5 insertions, 5 deletions

diff --git a/mm/page_isolation.c b/mm/page_isolation.c
index 92c4c36501e7..c4f568206544 100644
--- a/mm/page_isolation.c
+++ b/mm/page_isolation.c
@@ -215,7 +215,7 @@ int undo_isolate_page_range(unsigned long start_pfn, unsigned long end_pfn,
  * all pages in [start_pfn...end_pfn) must be in the same zone.
  * zone->lock must be held before call this.
  *
- * Returns 1 if all pages in the range are isolated.
+ * Returns the last tested pfn.
  */
 static unsigned long
 __test_page_isolated_in_pageblock(unsigned long pfn, unsigned long end_pfn,
@@ -289,11 +289,11 @@ struct page *alloc_migrate_target(struct page *page, unsigned long private,
          * now as a simple work-around, we use the next node for destination.
          */
         if (PageHuge(page)) {
-                nodemask_t src = nodemask_of_node(page_to_nid(page));
-                nodemask_t dst;
-                nodes_complement(dst, src);
+                int node = next_online_node(page_to_nid(page));
+                if (node == MAX_NUMNODES)
+                        node = first_online_node;
                 return alloc_huge_page_node(page_hstate(compound_head(page)),
-                                            next_node(page_to_nid(page), dst));
+                                            node);
         }
 
         if (PageHighMem(page))