diff options
Diffstat (limited to 'sys-apps/busybox/files/mdev.initd')
| -rw-r--r-- | sys-apps/busybox/files/mdev.initd | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/sys-apps/busybox/files/mdev.initd b/sys-apps/busybox/files/mdev.initd new file mode 100644 index 000000000000..fbe7a2cd2ebd --- /dev/null +++ b/sys-apps/busybox/files/mdev.initd @@ -0,0 +1,53 @@ +#!/sbin/openrc-run +# Copyright 1999-2015 Gentoo Foundation +# Distributed under the terms of the GNU General Public License v2 +# $Id$ + +depend() +{ + provide dev + need dev-mount sysfs +} + +find_mdev() +{ + if [ -x /sbin/mdev ] ; then + echo "/sbin/mdev" + else + echo "/bin/busybox mdev" + fi +} + +populate_mdev() +{ + ebegin "Populating /dev with existing devices with mdev -s" + $(find_mdev) -s + eend $? + return 0 +} + +seed_dev() +{ + # copy over any persistent things + if [ -d /lib/mdev/devices ] ; then + cp -RPp /lib/mdev/devices/* /dev 2>/dev/null + fi +} + +start() +{ + seed_dev + + # Setup hotplugging (if possible) + if [ -e /proc/sys/kernel/hotplug ] ; then + ebegin "Setting up mdev as hotplug agent" + echo $(find_mdev) > /proc/sys/kernel/hotplug + eend 0 + fi + + if get_bootparam "nocoldplug" ; then + ewarn "Skipping mdev coldplug as requested in kernel cmdline" + else + populate_mdev + fi +} |