diff mbox series

[08/12] ceph: allow idmapped permission inode op

Message ID 20220104140414.155198-9-brauner@kernel.org (mailing list archive)
State New, archived
Headers show
Series ceph: support idmapped mounts | expand

Commit Message

Christian Brauner Jan. 4, 2022, 2:04 p.m. UTC
From: Christian Brauner <christian.brauner@ubuntu.com>

Enable ceph_permission() to handle idmapped mounts. This is just a
matter of passing down the mount's idmapping.

Cc: Jeff Layton <jlayton@kernel.org>
Cc: Ilya Dryomov <idryomov@gmail.com>
Cc: ceph-devel@vger.kernel.org
Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
 fs/ceph/inode.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series


diff --git a/fs/ceph/inode.c b/fs/ceph/inode.c
index f648aecc5827..d5cecc3519fa 100644
--- a/fs/ceph/inode.c
+++ b/fs/ceph/inode.c
@@ -2307,7 +2307,7 @@  int ceph_permission(struct user_namespace *mnt_userns, struct inode *inode,
 	err = ceph_do_getattr(inode, CEPH_CAP_AUTH_SHARED, false);
 	if (!err)
-		err = generic_permission(&init_user_ns, inode, mask);
+		err = generic_permission(mnt_userns, inode, mask);
 	return err;