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#!/sbin/runscript
# Copyright 1999-2015 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /etc/init.d/cgconfig,v 1.1 2015/02/18 09:53:59 tokiclover Exp $
CGCONFIGPARSER="/usr/sbin/cgconfigparser"
CGCLASSIFY="/usr/sbin/cgclassify"
: ${CG_CONFIGFILE:=/etc/cgroup/cgconfig.conf}
description="Control Group Configuration Service"
start()
{
ebegin "Setting up CGroups"
${CGCONFIGPARSER} --load=${CG_CONFIGFILE} >/dev/null 2>&1
eend "$?"
}
start_post()
{
# Classify PID according to the rules if requested
yesno "${CG_CLASSIFY}" || return 0
ebegin "Classifying PID to CGroups"
local pid
for pid in $(ps --no-headers -eL o tid); do
${CGCLASSIFY} ${pid}
done
eend "$?"
}
stop()
{
cgconfig_umount
}
cgconfig_umount()
{
local ctrl eq mnt_pnt mnt_pts
while read ctrl eq mnt_pnt; do
case "${ctrl}" in
(\#*) continue ;;
(mount*) mnt_pts=true;;
(\}*) mnt_pts= ;;
(*)
[ -n "${mnt_pts}" ] || continue
mnt_pnt="${mnt_pnt%;}"
ebegin "Unmounting ${mnt_pnt}"
umount "${mnt_pnt}"
eend "$?"
;;
esac
done < "${CG_CONFIGFILE}"
}
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