add copyright headers, fix a few things

[distro-setup] / check-subvol-stale

diff --git a/check-subvol-stale b/check-subvol-stale
index 7d36b461bcf269a67dbceeed6b2c420f06a403da..1451844f7c89298d2a9e100eeabba7f837874d24 100644 (file)
--- a/check-subvol-stale
+++ b/check-subvol-stale
@@ -1,4 +1,20 @@
 #!/bin/bash
+# Copyright (C) 2016 Ian Kelling
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+
+# if latest subvols $@ are not mounted, exit 1, print message, and touch /nocow/btrfs-stale/$subvol
 
 [[ $EUID == 0 ]] || exec sudo -E "$BASH_SOURCE" "$@"