30 lines
949 B
Python
30 lines
949 B
Python
# Copyright 2018 Red Hat, Inc
|
|
# Copyright 2017 Rackspace Australia
|
|
# Copyright 2018 Michael Still and Aptira
|
|
#
|
|
# 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.
|
|
|
|
"""
|
|
Helpers for filesystem related routines.
|
|
"""
|
|
|
|
|
|
from oslo_concurrency import processutils
|
|
|
|
import cinder.privsep
|
|
|
|
|
|
@cinder.privsep.sys_admin_pctxt.entrypoint
|
|
def umount(mountpoint):
|
|
processutils.execute('umount', mountpoint, attempts=1, delay_on_retry=True)
|