projects / projects / geninitrd.git / blame
| Commit | Line | Data |
|---|---|---|
| 72056d12 | 1 | #!/bin/sh |
| c34c6a69 | 2 | UDEV_RCSID='$Revision$ $Date:: $' |
| 05c474b5 | 3 | |
| 72056d12 | 4 | # geninitrd mod: udev |
| 6e49b0b1 | 5 | USE_UDEV=${USE_UDEV:-yes} |
| 72056d12 ER |
6 | |
| 7 | # | |
| 8 | # TODO: | |
| 9 | # - make udev start before insmods | |
| 10 | # - make proper use of USE_UDEV - don't copy rules if USE_UDEV is off no! | |
| 11 | ||
| c124d0cf ER |
12 | # setup geninitrd module |
| 13 | # @access public | |
| 14 | setup_mod_udev() { | |
| 15 | udevd=$(find_tool $initrd_dir/udevd /sbin/initrd-udevd) | |
| fad1ded6 | 16 | udevadm=$(find_tool $initrd_dir/udevadm /sbin/initrd-udevadm) |
| 72056d12 | 17 | |
| 6e49b0b1 | 18 | if [ "$kernel_version" -lt "002006" ] || [ ! -x "$udevd" -o ! -x "$udevadm" -o ! -f /etc/udev/udev.conf ]; then |
| c124d0cf ER |
19 | USE_UDEV=no |
| 20 | fi | |
| 6e49b0b1 ER |
21 | |
| 22 | if is_yes "$USE_UDEV"; then | |
| 23 | . /etc/udev/udev.conf | |
| 24 | fi | |
| c124d0cf | 25 | } |
| 72056d12 ER |
26 | |
| 27 | # generate initrd fragment | |
| 28 | # @access public | |
| 29 | initrd_gen_udev() { | |
| 30 | debug "Setting up udev..." | |
| 31 | ||
| 32 | inst_d /sbin /etc/udev | |
| 33 | inst_exec $udevd /sbin/udevd | |
| 34 | inst_exec $udevadm /sbin/udevadm | |
| 35 | inst /etc/udev/udev.conf /etc/udev/udev.conf | |
| 36 | ||
| 37 | mount_dev | |
| 38 | mount_sys | |
| 39 | add_linuxrc <<-'EOF' | |
| 40 | : 'Starting udev' | |
| 41 | /sbin/udevd --daemon | |
| 42 | /sbin/udevadm trigger | |
| 43 | /sbin/udevadm settle | |
| 44 | EOF | |
| 45 | } | |
| 46 | ||
| 47 | initrd_gen_stop_udevd() { | |
| 1b481849 ER |
48 | if ! is_yes "$USE_UDEV"; then |
| 49 | return | |
| 50 | fi | |
| 72056d12 ER |
51 | busybox_applet killall |
| 52 | add_linuxrc <<-'EOF' | |
| 53 | killall udevd | |
| 54 | EOF | |
| 55 | } |