Commit 8995375f authored by Christian Brauner's avatar Christian Brauner Committed by Ilya Dryomov
Browse files

ceph: allow idmapped permission inode op 



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

Signed-off-by: default avatarChristian Brauner <brauner@kernel.org>
Signed-off-by: default avatarAlexander Mikhalitsyn <aleksandr.mikhalitsyn@canonical.com>
Reviewed-by: default avatarXiubo Li <xiubli@redhat.com>
Signed-off-by: default avatarIlya Dryomov <idryomov@gmail.com>
parent 0513043e

fs/ceph/inode.c

+1 −1
Original line number Diff line number Diff line
@@ -2970,7 +2970,7 @@ int ceph_permission(struct mnt_idmap *idmap, struct inode *inode, 
	err = ceph_do_getattr(inode, CEPH_CAP_AUTH_SHARED, false);



	if (!err)

		err = generic_permission(&nop_mnt_idmap, inode, mask);

		err = generic_permission(idmap, inode, mask);

	return err;

}