Upgrade to 4.4.50-rt62

[kvmfornfv.git] / kernel / mm / list_lru.c

diff --git a/kernel/mm/list_lru.c b/kernel/mm/list_lru.c
index afc71ea..5d8dffd 100644 (file)
--- a/kernel/mm/list_lru.c
+++ b/kernel/mm/list_lru.c
@@ -554,6 +554,8 @@ int __list_lru_init(struct list_lru *lru, bool memcg_aware,
        err = memcg_init_list_lru(lru, memcg_aware);
        if (err) {
                kfree(lru->node);
+               /* Do this so a list_lru_destroy() doesn't crash: */
+               lru->node = NULL;
                goto out;
        }