[PATCH] mm/hugetlb: remove the unneeded __GFP_NOWARN flag setting

[Feng Tang]

As the alloc_buddy_huge_page() will set it anyway.

Suggested-by: Mike Kravetz <mike.kravetz@xxxxxxxxxx>
Signed-off-by: Feng Tang <feng.tang@xxxxxxxxx>
---
 mm/hugetlb.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/mm/hugetlb.c b/mm/hugetlb.c
index 528947d..a96e283 100644
--- a/mm/hugetlb.c
+++ b/mm/hugetlb.c
@@ -2162,9 +2162,9 @@ struct page *alloc_buddy_huge_page_with_mpol(struct hstate *h,
 	nid = huge_node(vma, addr, gfp_mask, &mpol, &nodemask);
 #ifdef CONFIG_NUMA
 	if (mpol->mode == MPOL_PREFERRED_MANY) {
-		gfp_t gfp = (gfp_mask | __GFP_NOWARN) & ~__GFP_DIRECT_RECLAIM;
-
-		page = alloc_surplus_huge_page(h, gfp, nid, nodemask, false);
+		page = alloc_surplus_huge_page(h,
+					gfp_mask & ~__GFP_DIRECT_RECLAIM,
+					nid, nodemask, false);
 		if (page) {
 			mpol_cond_put(mpol);
 			return page;
-- 
2.7.4