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-rw-r--r--dev-libs/libcgroup/files/cgconfig.initd117
1 files changed, 0 insertions, 117 deletions
diff --git a/dev-libs/libcgroup/files/cgconfig.initd b/dev-libs/libcgroup/files/cgconfig.initd
deleted file mode 100644
index f182b92ff843..000000000000
--- a/dev-libs/libcgroup/files/cgconfig.initd
+++ /dev/null
@@ -1,117 +0,0 @@
-#!/sbin/openrc-run
-#
-# Control Groups Configuration Startup
-#
-# This script runs the cgconfigparser utility to parse and setup
-# the control group filesystem. It uses ${CONFIG_FILE}
-# and parses the configuration specified in there.
-#
-CGCONFIGPARSER="/usr/sbin/cgconfigparser"
-CGROUP_FS="cgroup"
-CONFIG_FILE=${CONFIG_FILE:-"/etc/cgroup/cgconfig.conf"}
-MOUNTS_FILE="/proc/mounts"
-RULES_FILE="/etc/cgroup/cgrules.conf"
-
-# Support multiple mount points
-MAX_INDEX=0
-declare -a MOUNT_POINTS MOUNT_OPTIONS
-
-move_all_to_init_class() {
- local i
- for i in $(seq 1 ${MAX_INDEX}); do
- cd ${MOUNT_POINTS[$i]}
-
- if grep -qw ${MOUNT_POINTS[$i]} ${MOUNTS_FILE}; then
- local directory
- for directory in $(find . -depth -type d); do
- if [[ ${directory} != "." ]]; then
- # cat fails with "Argument list too long" error
- sed -nu p < ${directory}/tasks > tasks
- rmdir ${directory}
- fi
- done
- else
- ewarn "Resource control filesystem not mounted"
- fi
-
- cd - >/dev/null
- done
-}
-
-parse_mounts() {
- local device mount_point fs_type options other
- while read device mount_point fs_type options other; do
- if grep -q ${device} <<< ${CGROUP_FS}; then
- let MAX_INDEX++
- MOUNT_POINTS[${MAX_INDEX}]=${mount_point}
- MOUNT_OPTIONS[${MAX_INDEX}]=${options}
- fi
- done < ${MOUNTS_FILE}
-}
-
-umount_fs() {
- local i
- for i in $(seq 1 ${MAX_INDEX}); do
- umount ${MOUNT_POINTS[$i]}
- rmdir ${MOUNT_POINTS[$i]}
- done
-}
-
-start() {
- ebegin "Starting cgconfig service"
-
- # Mount filesystem and create cgroups
- if ! ${CGCONFIGPARSER} -l ${CONFIG_FILE} >/dev/null; then
- eend 1 "Failed to parse ${CONFIG_FILE}"
- return 1
- fi
-
- parse_mounts
-
- # Find default cgroup name in rules file
- local default_cgroup
- if [[ -f ${RULES_FILE} ]]; then
- local user controller
- read user controller default_cgroup <<< $(grep -m1 '^\*\s' ${RULES_FILE})
- if [[ $default_cgroup == "*" ]]; then
- ewarn "${RULES_FILE} incorrect"
- ewarn "Overriding it"
- default_cgroup=
- fi
- fi
- # Use predefined name if none was found
- if [[ -z ${default_cgroup} ]]; then
- default_cgroup=sysdefault
- fi
-
- # Create a default cgroup for tasks to return back to
- local i
- for i in $(seq 1 ${MAX_INDEX}); do
- # Ignore if directory already exists
- mkdir -p ${MOUNT_POINTS[$i]}/${default_cgroup}
- find ${MOUNT_POINTS[$i]}/ -name tasks | xargs chmod a+rw
- chmod go-w ${MOUNT_POINTS[$i]}/tasks
-
- # Special rule for cpusets
- if grep -qw cpuset <<< ${MOUNT_OPTIONS[$i]}; then
- cat ${MOUNT_POINTS[$i]}/cpuset.cpus > ${MOUNT_POINTS[$i]}/${default_cgroup}/cpuset.cpus
- cat ${MOUNT_POINTS[$i]}/cpuset.mems > ${MOUNT_POINTS[$i]}/${default_cgroup}/cpuset.mems
- fi
-
- # Classify everything to default cgroup
- local j
- for j in $(ps --no-headers -eL o tid); do
- echo $j > ${MOUNT_POINTS[$i]}/${default_cgroup}/tasks 2>/dev/null
- done
- done
-
- eend 0
-}
-
-stop() {
- ebegin "Stopping cgconfig service"
- parse_mounts
- move_all_to_init_class
- umount_fs
- eend 0
-}