diff options
Diffstat (limited to 'mm/list_lru.c')
| -rw-r--r-- | mm/list_lru.c | 3 |
1 files changed, 2 insertions, 1 deletions
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) { |