Merge tag 'v4.0-rc3' into drm-next

Linux 4.0-rc3 backmerge to fix two i915 conflicts, and get
some mainline bug fixes needed for my testing box

Conflicts:
	drivers/gpu/drm/i915/i915_drv.h
	drivers/gpu/drm/i915/intel_display.c

1 files changed, 8 insertions, 1 deletions

diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index a47f0b229a1a..7abfa70cdc1a 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.