From: Christian Brauner <christian.brauner@xxxxxxxxxx>
Enable ceph_rename() to handle idmapped mounts. This is just a matter of
passing down the mount's idmapping.
Cc: Jeff Layton <jlayton@xxxxxxxxxx>
Cc: Ilya Dryomov <idryomov@xxxxxxxxx>
Cc: ceph-devel@xxxxxxxxxxxxxxx
Signed-off-by: Christian Brauner <christian.brauner@xxxxxxxxxx>
---
fs/ceph/dir.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/fs/ceph/dir.c b/fs/ceph/dir.c
index 210257afb346..9463c960f03b 100644
--- a/fs/ceph/dir.c
+++ b/fs/ceph/dir.c
@@ -1248,6 +1248,7 @@ static int ceph_rename(struct user_namespace *mnt_userns, struct inode *old_dir,
req->r_old_dentry_unless = CEPH_CAP_FILE_EXCL;
req->r_dentry_drop = CEPH_CAP_FILE_SHARED;
req->r_dentry_unless = CEPH_CAP_FILE_EXCL;
+ req->mnt_userns = mnt_userns;
/* release LINK_RDCACHE on source inode (mds will lock it) */
req->r_old_inode_drop = CEPH_CAP_LINK_SHARED | CEPH_CAP_LINK_EXCL;
if (d_really_is_positive(new_dentry)) {
--
2.32.0
