ceph: -EINVAL on decoding failure in ceph_mdsc_handle_fsmap()

Don't set ->mdsmap_err to -ENOENT unconditionally, and drop unneeded
return statement while at it.

Signed-off-by: Ilya Dryomov <idryomov@gmail.com>

diff --git a/fs/ceph/mds_client.c b/fs/ceph/mds_client.c
index 8c83612..b76506b 100644 (file)
--- a/fs/ceph/mds_client.c
+++ b/fs/ceph/mds_client.c
@@ -3879,14 +3879,14 @@ void ceph_mdsc_handle_fsmap(struct ceph_mds_client *mdsc, struct ceph_msg *msg)
                goto err_out;
        }
        return;
+
 bad:
        pr_err("error decoding fsmap\n");
 err_out:
        mutex_lock(&mdsc->mutex);
-       mdsc->mdsmap_err = -ENOENT;
+       mdsc->mdsmap_err = err;
        __wake_requests(mdsc, &mdsc->waiting_for_map);
        mutex_unlock(&mdsc->mutex);
-       return;
 }
 
 /*