[PATCH] mm: page_alloc: speed up fallbacks in rmqueue_bulk() fix

[Johannes Weiner]

reset rmqueue_mode in rmqueue_buddy() error loop, per Yunsheng Lin

Signed-off-by: Johannes Weiner <hannes@xxxxxxxxxxx>
---
 mm/page_alloc.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index dfb2b3f508af..7ffeeb0f62d3 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -2983,7 +2983,6 @@ struct page *rmqueue_buddy(struct zone *preferred_zone, struct zone *zone,
 {
 	struct page *page;
 	unsigned long flags;
-	enum rmqueue_mode rmqm = RMQUEUE_NORMAL;
 
 	do {
 		page = NULL;
@@ -2996,6 +2995,8 @@ struct page *rmqueue_buddy(struct zone *preferred_zone, struct zone *zone,
 		if (alloc_flags & ALLOC_HIGHATOMIC)
 			page = __rmqueue_smallest(zone, order, MIGRATE_HIGHATOMIC);
 		if (!page) {
+			enum rmqueue_mode rmqm = RMQUEUE_NORMAL;
+
 			page = __rmqueue(zone, order, migratetype, alloc_flags, &rmqm);
 
 			/*
-- 
2.49.0