1 files changed, 10 insertions, 2 deletions

diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index a47f0b229a1a..40e29429e7b0 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -2353,8 +2353,15 @@ __alloc_pages_may_oom(gfp_t gfp_mask, unsigned int order,
                 if (ac->high_zoneidx < ZONE_NORMAL)
                         goto out;
                 /* The OOM killer does not compensate for light reclaim */
-                if (!(gfp_mask & __GFP_FS))
+                if (!(gfp_mask & __GFP_FS)) {
+                        /*
+                         * XXX: Page reclaim didn't yield anything,
+                         * and the OOM killer can't be invoked, but
+                         * keep looping as per should_alloc_retry().
+                         */
+                        *did_some_progress = 1;
                         goto out;
+                }
                 /*
                  * GFP_THISNODE contains __GFP_NORETRY and we never hit this.
                  * Sanity check for bare calls of __GFP_THISNODE, not real OOM.
@@ -2366,7 +2373,8 @@ __alloc_pages_may_oom(gfp_t gfp_mask, unsigned int order,
                         goto out;
         }
         /* Exhausted what can be done so it's blamo time */
-        if (out_of_memory(ac->zonelist, gfp_mask, order, ac->nodemask, false))
+        if (out_of_memory(ac->zonelist, gfp_mask, order, ac->nodemask, false)
+                        || WARN_ON_ONCE(gfp_mask & __GFP_NOFAIL))
                 *did_some_progress = 1;
 out:
         oom_zonelist_unlock(ac->zonelist, gfp_mask);