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-rw-r--r--fs/cachefiles/namei.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/cachefiles/namei.c b/fs/cachefiles/namei.c
index 7bf7a5fcc045..7ade836beb58 100644
--- a/fs/cachefiles/namei.c
+++ b/fs/cachefiles/namei.c
@@ -305,6 +305,8 @@ try_again:
/* do the multiway lock magic */
trap = lock_rename(cache->graveyard, dir);
+ if (IS_ERR(trap))
+ return PTR_ERR(trap);
/* do some checks before getting the grave dentry */
if (rep->d_parent != dir || IS_DEADDIR(d_inode(rep))) {