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#!/sbin/openrc-run
# Copyright 1999-2015 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
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
}
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