---

yaml
---
r: 320822
b: refs/heads/master
c: cfd19c5
h: refs/heads/master
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 907aed48f65efeecf91575397e3d79335d93a466
+refs/heads/master: cfd19c5a9ecf8e5e38de2603077c4330af21316e

trunk/mm/page_alloc.c

@@ -2116,8 +2116,8 @@ __alloc_pages_direct_compact(gfp_t gfp_mask, unsigned int order,
 
 		page = get_page_from_freelist(gfp_mask, nodemask,
 				order, zonelist, high_zoneidx,
-				alloc_flags, preferred_zone,
-				migratetype);
+				alloc_flags & ~ALLOC_NO_WATERMARKS,
+				preferred_zone, migratetype);
 		if (page) {
 			preferred_zone->compact_considered = 0;
 			preferred_zone->compact_defer_shift = 0;
@@ -2209,8 +2209,8 @@ __alloc_pages_direct_reclaim(gfp_t gfp_mask, unsigned int order,
 retry:
 	page = get_page_from_freelist(gfp_mask, nodemask, order,
 					zonelist, high_zoneidx,
-					alloc_flags, preferred_zone,
-					migratetype);
+					alloc_flags & ~ALLOC_NO_WATERMARKS,
+					preferred_zone, migratetype);
 
 	/*
 	 * If an allocation failed after direct reclaim, it could be because
@@ -2381,8 +2381,17 @@ __alloc_pages_slowpath(gfp_t gfp_mask, unsigned int order,
 		page = __alloc_pages_high_priority(gfp_mask, order,
 				zonelist, high_zoneidx, nodemask,
 				preferred_zone, migratetype);
-		if (page)
+		if (page) {
+			/*
+			 * page->pfmemalloc is set when ALLOC_NO_WATERMARKS was
+			 * necessary to allocate the page. The expectation is
+			 * that the caller is taking steps that will free more
+			 * memory. The caller should avoid the page being used
+			 * for !PFMEMALLOC purposes.
+			 */
+			page->pfmemalloc = true;
 			goto got_pg;
+		}
 	}
 
 	/* Atomic allocations - we can't balance anything */
@@ -2499,14 +2508,6 @@ __alloc_pages_slowpath(gfp_t gfp_mask, unsigned int order,
 	warn_alloc_failed(gfp_mask, order, NULL);
 	return page;
 got_pg:
-	/*
-	 * page->pfmemalloc is set when the caller had PFMEMALLOC set, is
-	 * been OOM killed or specified __GFP_MEMALLOC. The expectation is
-	 * that the caller is taking steps that will free more memory. The
-	 * caller should avoid the page being used for !PFMEMALLOC purposes.
-	 */
-	page->pfmemalloc = !!(alloc_flags & ALLOC_NO_WATERMARKS);
-
 	if (kmemcheck_enabled)
 		kmemcheck_pagealloc_alloc(page, order, gfp_mask);