X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=kernel%2Fmm%2Flist_lru.c;fp=kernel%2Fmm%2Flist_lru.c;h=5d8dffd5b57c83575b2daf4b9ded58b63c5c6f6e;hb=52f993b8e89487ec9ee15a7fb4979e0f09a45b27;hp=afc71ea9a381f853faf65a05edc7f411a378d7e5;hpb=c189ccac5702322ed843fe17057035b7222a59b6;p=kvmfornfv.git

diff --git a/kernel/mm/list_lru.c b/kernel/mm/list_lru.c
index afc71ea9a..5d8dffd5b 100644
--- 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;
 	}