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dracut
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Disambiguate modules and drivers. modules are dracutmodules. drivers are kernel modules.

master
Warren Togami 2009-05-28 14:27:02 -04:00
parent aa43d0b0df
commit e19d6bf603
6 changed files with 10 additions and 8 deletions
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4
HACKING
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@ -13,8 +13,10 @@ kernel version (it defaults to using the current). The appropriate
modules will be copied over and things should be good to go. If you'd modules will be copied over and things should be good to go. If you'd
like to customize the list of modules copied in, edit /etc/dracut.conf like to customize the list of modules copied in, edit /etc/dracut.conf
and set and set
modules="foo bar baz" dracutmodules="foo bar baz"


Note that dracut calls functional components in modules.d "modules"
while kernel modules are called "drivers".


Requirements: Requirements:
* udev * udev

6
dracut
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@ -45,7 +45,7 @@ while (($# > 0)); do
-f|--force) force=yes;; -f|--force) force=yes;;
-m|--modules) dracutmodules_l="$2"; shift;; -m|--modules) dracutmodules_l="$2"; shift;;
-o|--omit) omit_dracutmodules_l="$2"; shift;; -o|--omit) omit_dracutmodules_l="$2"; shift;;
-d|--drivers) modules_l="$2"; shift;; -d|--drivers) drivers_l="$2"; shift;;
-h|--help) usage; exit 1 ;; -h|--help) usage; exit 1 ;;
--debug) debug="yes"; set -x;; --debug) debug="yes"; set -x;;
-v|--verbose) beverbose="yes";; -v|--verbose) beverbose="yes";;
@ -68,7 +68,7 @@ done
# these options override the stuff in the config file # these options override the stuff in the config file
[[ $dracutmodules_l ]] && dracutmodules=$dracutmodules_l [[ $dracutmodules_l ]] && dracutmodules=$dracutmodules_l
[[ $omit_dracutmodules_l ]] && omit_dracutmodules=$omit_dracutmodules_l [[ $omit_dracutmodules_l ]] && omit_dracutmodules=$omit_dracutmodules_l
[[ $modules_l ]] && modules=$modules_l [[ $drivers_l ]] && drivers=$drivers_l


[[ $allowlocal && -f "$(dirname $0)/dracut-functions" ]] && dsrc="$(dirname $0)" || dsrc=/usr/lib/dracut [[ $allowlocal && -f "$(dirname $0)/dracut-functions" ]] && dsrc="$(dirname $0)" || dsrc=/usr/lib/dracut
if [[ -f $dsrc/dracut-functions ]]; then if [[ -f $dsrc/dracut-functions ]]; then
@ -109,7 +109,7 @@ trap 'rm -rf "$initdir"' 0 # clean up after ourselves no matter how we die.
# Need to be able to have non-root users read stuff (rpcbind etc) # Need to be able to have non-root users read stuff (rpcbind etc)
chmod 755 "$initdir" chmod 755 "$initdir"


export initdir hookdirs dsrc dracutmodules modules debug beverbose export initdir hookdirs dsrc dracutmodules drivers debug beverbose


# Create some directory structure first # Create some directory structure first
for d in bin sbin usr/bin usr/sbin usr/lib etc proc sys sysroot tmp dev/pts var/run; do for d in bin sbin usr/bin usr/sbin usr/lib etc proc sys sysroot tmp dev/pts var/run; do

2
dracut-functions
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@ -252,7 +252,7 @@ check_modules() {
done done
} }


# install modules, and handle installing all their dependencies as well. # install kernel modules, and handle installing all their dependencies as well.
instmods() { instmods() {
local mod mpargs modpath modname cmd local mod mpargs modpath modname cmd
local srcmods="/lib/modules/$kernel/" local srcmods="/lib/modules/$kernel/"

2
modules.d/40network/install
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@ -1,6 +1,6 @@
#!/bin/bash #!/bin/bash
dracut_install ip dhclient hostname dracut_install ip dhclient hostname
instmods ${modules:-=net} instmods ${drivers:-=net}
inst "$moddir/ifup" "/sbin/ifup" inst "$moddir/ifup" "/sbin/ifup"
inst "$moddir/dhclient-script" "/sbin/dhclient-script" inst "$moddir/dhclient-script" "/sbin/dhclient-script"
instmods =networking ecb arc4 instmods =networking ecb arc4

2
modules.d/90kernel-modules/install
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@ -1,6 +1,6 @@
#!/bin/bash #!/bin/bash
# FIXME: hard-coded module list of doom. # FIXME: hard-coded module list of doom.
instmods ${modules:-=ata =block sd_mod =fs} instmods ${drivers:-=ata =block sd_mod =fs}


# Grab modules for all filesystem types we currently have mounted # Grab modules for all filesystem types we currently have mounted
while read d mp t rest; do while read d mp t rest; do

2
test/dracut.conf.test
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@ -1,3 +1,3 @@
#dracutmodules="base crypt lvm kernel-modules debug resume rootfs-block udev-rules network NFS" #dracutmodules="base crypt lvm kernel-modules debug resume rootfs-block udev-rules network NFS"
#omit_dracutmodules="plymouth" #omit_dracutmodules="plymouth"
#modules="ata_piix ext2 sd_mod" #drivers="ata_piix ext2 sd_mod"