1 files changed, 2 insertions, 1 deletions

diff --git a/mm/list_lru.c b/mm/list_lru.c
index 72467914b856..72f9decb0104 100644
--- a/mm/list_lru.c
+++ b/mm/list_lru.c
@@ -81,8 +81,9 @@ restart:
                  * decrement nr_to_walk first so that we don't livelock if we
                  * get stuck on large numbesr of LRU_RETRY items
                  */
-                if (--(*nr_to_walk) == 0)
+                if (!*nr_to_walk)
                         break;
+                --*nr_to_walk;
 
                 ret = isolate(item, &nlru->lock, cb_arg);
                 switch (ret) {