ceph: decoding error in ceph_update_snap_realm should return -EIO

Currently ceph_update_snap_realm returns -EINVAL when it hits a decoding
error, which is the wrong error code. -EINVAL implies that the user gave
us a bogus argument to a syscall or something similar. -EIO is more
descriptive when we hit a decoding error.

Signed-off-by: Jeff Layton <jlayton@kernel.org>
Reviewed-by: Ilya Dryomov <idryomov@gmail.com>
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
This commit is contained in:
Jeff Layton 2021-06-01 10:07:56 -04:00 committed by Ilya Dryomov
parent 903f4fec78
commit f3fd3ea6a2

View File

@ -791,7 +791,7 @@ more:
return 0;
bad:
err = -EINVAL;
err = -EIO;
fail:
if (realm && !IS_ERR(realm))
ceph_put_snap_realm(mdsc, realm);