ceph: support file lock on directory

Link: http://tracker.ceph.com/issues/24028 Signed-off-by: "Yan, Zheng" <zyan@redhat.com> Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
2018-05-15 11:30:43 +08:00 · 2018-05-15 11:30:43 +08:00 · 597817ddbb
parent 6dd4940ba5
commit 597817ddbb
1 changed files with 2 additions and 0 deletions
--- a/fs/ceph/dir.c
+++ b/fs/ceph/dir.c
@ -1486,6 +1486,8 @@ const struct file_operations ceph_dir_fops = {
 	.release = ceph_release,
 	.unlocked_ioctl = ceph_ioctl,
 	.fsync = ceph_fsync,
+	.lock = ceph_lock,
+	.flock = ceph_flock,
 };

 const struct file_operations ceph_snapdir_fops = {