X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=mm%2Flist_lru.c;h=72f9decb0104f046cef155532200cd91e15fea58;hb=8bffb007a5e58480de63757a793bc8c863124aa9;hp=72467914b85640bb88730cb4a5c54113e531b35a;hpb=cd619e21ea468b02af9eeed75eae2307ec7de1cb;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git

diff --git a/mm/list_lru.c b/mm/list_lru.c
index 7246791..72f9dec 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) {