diff options
Diffstat (limited to 'bootscripts/contrib/lsb-v3/init.d/modules')
-rw-r--r-- | bootscripts/contrib/lsb-v3/init.d/modules | 99 |
1 files changed, 99 insertions, 0 deletions
diff --git a/bootscripts/contrib/lsb-v3/init.d/modules b/bootscripts/contrib/lsb-v3/init.d/modules new file mode 100644 index 000000000..d5e1ad646 --- /dev/null +++ b/bootscripts/contrib/lsb-v3/init.d/modules @@ -0,0 +1,99 @@ +#!/bin/sh +# Begin /etc/init.d/modules + +### BEGIN INIT INFO +# Provides: modules +# Required-Start: mountkernfs +# Should-Start: sysctl +# Required-Stop: +# Should-Stop: +# Default-Start: sysinit +# Default-Stop: +# Short-Description: Loads required modules. +# Description: Loads modules listed in /etc/sysconfig/modules. +# X-LFS-Default-Start: S10 +# X-LFS-Default-Stop: +# X-LFS-Provided-By: LFS +### END INIT INFO + +. /lib/lsb/init-functions + +# Assure that the kernel has module support. +[ -e /proc/ksyms -o -e /proc/modules ] || exit 0 + +case "${1}" in + start) + + # Exit if there's no modules file or there are no + # valid entries + [ -r /etc/sysconfig/modules ] && + egrep -qv '^($|#)' /etc/sysconfig/modules || + exit 0 + + # If proc is mounted, find the current kernel + # message level + if [ -f /proc/sys/kernel/printk ]; then + prev_msg=`cat /proc/sys/kernel/printk | \ + sed 'l 1' | sed -n '2~0p' | \ + sed 's/\\\//'` + else + prev_msg="6" + fi + + # Now set the message level to 1 so not to make too + # much noise when loading modules + dmesg -n 1 + + # Only try to load modules if the user has actually given us + # some modules to load. + if egrep -qv '^(#|$)' /etc/sysconfig/modules 2>/dev/null + then + + # Read in the configuration file. + exec 9>&0 < /etc/sysconfig/modules + + message="${INFO}Loading modules:" + + while read module args + do + # Ignore comments and blank lines. + case "${module}" in + ""|\#*) continue ;; + esac + + # Attempt to load the module, making + # sure to pass any arguments provided. + modprobe ${module} ${args} > /dev/null + + # Print the module name if successful, + # otherwise take note. + if [ ${?} -eq 0 ]; then + message="${message}${NORMAL} ${module}" + else + failedmod="${failedmod} ${module}" + fi + done + + # Print a message about successfully loaded + # modules on the correct line. + log_success_msg "${message}" + + # Print a failure message with a list of any + # modules that may have failed to load. + if [ "${failedmod}" ]; then + log_failure_msg "${FAILURE}Failed to load modules:${failedmod}" + fi + + exec 0>&9 9>&- + + fi + # Set the kernel message level back to it's previous value. + dmesg -n "${prev_msg}" + ;; + *) + echo "Usage: ${0} {start}" + exit 1 + ;; +esac + +# End /etc/init.d/modules |