[PATCH 4.9 051/151] ceph: fix dentry leak in ceph_readdir_prepopulate
From: Greg Kroah-Hartman
Date: Wed Nov 27 2019 - 15:41:39 EST
From: Yan, Zheng <zyan@xxxxxxxxxx>
[ Upstream commit c58f450bd61511d897efc2ea472c69630635b557 ]
Signed-off-by: "Yan, Zheng" <zyan@xxxxxxxxxx>
Reviewed-by: Jeff Layton <jlayton@xxxxxxxxxx>
Signed-off-by: Ilya Dryomov <idryomov@xxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
fs/ceph/inode.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/fs/ceph/inode.c b/fs/ceph/inode.c
index 7fcddaaca8a5d..049cff197d2a1 100644
--- a/fs/ceph/inode.c
+++ b/fs/ceph/inode.c
@@ -1630,7 +1630,6 @@ int ceph_readdir_prepopulate(struct ceph_mds_request *req,
if (IS_ERR(realdn)) {
err = PTR_ERR(realdn);
d_drop(dn);
- dn = NULL;
goto next_item;
}
dn = realdn;
--
2.20.1