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- #!/bin/sh
- #
- # This program is free software; you can redistribute it and/or
- # modify it under the terms of the GNU General Public
- # License as published by the Free Software Foundation; either
- # version 2 of the License, or (at your option) any later version.
- #
- # This program is distributed in the hope that it will be useful,
- # but WITHOUT ANY WARRANTY; without even the implied warranty of
- # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- # General Public License for more details.
- #
- # You should have received a copy of the GNU General Public
- # License along with this program; if not, write to the
- # Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- # Boston, MA 021110-1307, USA.
- #
- # Copyright (C) 2008 Andrea Righi <righi.andrea@gmail.com>
- #
- # usage . myfunctions.sh
- setup()
- {
- # create testcase cgroups
- if [ -e /dev/blockioctl ]; then
- echo "WARN: /dev/blockioctl already exist! overwriting."
- cleanup
- fi
- mkdir /dev/blockioctl
- mount -t cgroup -o blockio cgroup /dev/blockioctl
- if [ $? -ne 0 ]; then
- echo "ERROR: could not mount cgroup filesystem " \
- " on /dev/blockioctl. Exiting test."
- cleanup
- exit 1
- fi
- for i in `seq 1 3`; do
- if [ -e /dev/blockioctl/cgroup-$i ]; then
- rmdir /dev/blockioctl/cgroup-$i
- echo "WARN: earlier cgroup-$i found and removed"
- fi
- mkdir /dev/blockioctl/cgroup-$i
- if [ $? -ne 0 ]; then
- echo "ERROR: could not create cgroup-$i" \
- "Check your permissions. Exiting test."
- cleanup
- exit 1
- fi
- done
- }
- cleanup()
- {
- echo "Cleanup called"
- for i in `seq 1 3`; do
- rmdir /dev/blockioctl/cgroup-$i
- rm -f /tmp/cgroup-$i.out
- done
- umount /dev/blockioctl
- rmdir /dev/blockioctl
- }
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