102 lines
2.5 KiB
Plaintext
Executable File
102 lines
2.5 KiB
Plaintext
Executable File
#!/sbin/runscript
|
|
# Copyright 1999-2007 Gentoo Foundation
|
|
# Distributed under the terms of the GNU General Public License v2
|
|
|
|
description="Loads a user defined list of kernel modules."
|
|
|
|
depend() {
|
|
need checkroot
|
|
use isapnp
|
|
}
|
|
|
|
load_modules() {
|
|
local modules=""
|
|
local config="$1"
|
|
|
|
[ -z "${config}" -o ! -r "${config}" ] && return 0
|
|
|
|
eval set -- $(sed -e 's:#.*::' -e '/^[[:space:]]*$/d' \
|
|
-e "s/'/'\\\\''/g" -e "s/^/'/g" -e "s/$/'/g" "${config}")
|
|
[ $# = 0 ] && return 0
|
|
|
|
einfo "Using ${config} as config:"
|
|
eindent
|
|
|
|
local x= cnt=0
|
|
for x in "$@" ; do
|
|
set -- ${x}
|
|
ebegin "Loading module $1"
|
|
eval modprobe -q "$@"
|
|
eend $? "Failed to load $1" && cnt=$((${cnt} + 1))
|
|
done
|
|
|
|
einfo "Autoloaded ${cnt} module(s)"
|
|
|
|
return 0
|
|
}
|
|
|
|
start() {
|
|
# Should not fail if kernel do not have module
|
|
# support compiled in ...
|
|
[ ! -f /proc/modules -o "${RC_SYS}" = "VPS" ] && return 0
|
|
|
|
local KV=$(uname -r)
|
|
local KV_MAJOR=${KV%%.*}
|
|
local x=${KV#*.}
|
|
local KV_MINOR=${x%%.*}
|
|
x=${KV#*.*.}
|
|
local KV_MICRO=${x%%-*}
|
|
|
|
# Make sure depmod from modutils do not whine, but do not bother if
|
|
# we are on a 2.6 kernel without modprobe.old
|
|
if [ -z "${CDBOOT}" -a ! -e /etc/modules.conf ] && \
|
|
[ $(KV_to_int "${KV}") -lt $(KV_to_int '2.5.48') -o -x /sbin/modprobe.old ]
|
|
then
|
|
echo '### This file is automatically generated by update-modules' \
|
|
> /etc/modules.conf 2>/dev/null
|
|
[ ! -f /etc/modules.conf ] && \
|
|
ewarn "Cannot update /etc/modules.conf!"
|
|
fi
|
|
|
|
# Only do this if we have modules.conf or a 2.6 kernel
|
|
if [ -z "${CDBOOT}" ] && \
|
|
[ -f /etc/modules.conf -o $(KV_to_int "${KV}") -ge $(KV_to_int '2.5.48') ]
|
|
then
|
|
/sbin/update-modules
|
|
fi
|
|
|
|
local auto=""
|
|
if [ -f /etc/modules.autoload -a ! -L /etc/modules.autoload ]; then
|
|
auto=/etc/modules.autoload
|
|
else
|
|
local x= f="/etc/modules.autoload.d/kernel"
|
|
for x in "${KV}" ${KV_MAJOR}.${KV_MINOR}.${KV_MICRO} ${KV_MAJOR}.${KV_MINOR} ; do
|
|
if [ -f "${f}-${x}.${RC_SOFTLEVEL}" ] ; then
|
|
auto="${f}-${x}.${RC_SOFTLEVEL}"
|
|
break
|
|
fi
|
|
if [ "${RC_SOFTLEVEL}" = "${RC_BOOTLEVEL}" -a -f "${f}-${x}.${RC_DEFAULTLEVEL}" ] ; then
|
|
auto="${f}-${x}.${RC_DEFAULTLEVEL}"
|
|
break
|
|
fi
|
|
if [ -f "${f}-${x}" ] ; then
|
|
auto="${f}-${x}"
|
|
break
|
|
fi
|
|
done
|
|
fi
|
|
[ -n "${auto}" ] && load_modules "${auto}"
|
|
|
|
#
|
|
# Just in case a sysadmin prefers generic symbolic links in
|
|
# /lib/modules/boot for boot time modules we will load these modules
|
|
#
|
|
[ -n "$(modprobe -l -t boot)" ] && modprobe -a -t boot \* 2>/dev/null
|
|
|
|
# Above test clobbers the return
|
|
return 0
|
|
}
|
|
|
|
|
|
# vim:ts=4
|