diff options
Diffstat (limited to 'packages/initrdscripts/files/init.sh')
| -rw-r--r-- | packages/initrdscripts/files/init.sh | 97 |
1 files changed, 0 insertions, 97 deletions
diff --git a/packages/initrdscripts/files/init.sh b/packages/initrdscripts/files/init.sh deleted file mode 100644 index 221b8f56b9..0000000000 --- a/packages/initrdscripts/files/init.sh +++ /dev/null @@ -1,97 +0,0 @@ -#!/bin/sh - -MODULE_DIR=/initrd.d -BOOT_ROOT= -ROOT_DEVICE= - -early_setup() { - mkdir /proc - mount -t proc proc /proc - mkdir /mnt - modprobe -q mtdblock -} - -dev_setup() -{ - echo -n "initramfs: Creating device nodes: " - grep '^ *[0-9]' /proc/partitions | while read major minor blocks dev - do - if [ ! -e /dev/$dev ]; then - echo -n "$dev " - [ -e /dev/$dev ] || mknod /dev/$dev b $major $minor - fi - done - echo -} - -read_args() { - [ -z "$CMDLINE" ] && CMDLINE=`cat /proc/cmdline` - for arg in $CMDLINE; do - optarg=`expr "x$arg" : 'x[^=]*=\(.*\)'` - case $arg in - root=*) - ROOT_DEVICE=$optarg ;; - rootfstype=*) - ROOT_FSTYPE=$optarg ;; - rootdelay=*) - rootdelay=$optarg ;; - debug) set -x ;; - shell) sh ;; - esac - done -} - -do_depmod() { - [ -e "/lib/modules/$(uname -r)/modules.dep" ] || depmod -} - -load_module() { - # Cannot redir to $CONSOLE here easily - may not be set yet - echo "initramfs: Loading $module module" - source $1 -} - -load_modules() { - for module in $MODULE_DIR/$1; do - [ -e "$module" ] && load_module $module - done -} - -boot_root() { - cd $BOOT_ROOT - exec switch_root -c /dev/console $BOOT_ROOT /sbin/init -} - -fatal() { - echo $1 >$CONSOLE - echo >$CONSOLE - exec sh -} - - -echo "Starting initramfs boot..." -early_setup -load_modules '0*' -do_depmod - -[ -z "$CONSOLE" ] && CONSOLE="/dev/console" - -read_args - -if [ -z "$rootdelay" ]; then - echo "rootdelay parameter was not passed on kernel command line - assuming 2s delay" - echo "If you would like to avoid this delay, pass explicit rootdelay=0" - rootdelay="2" -fi -if [ -n "$rootdelay" ]; then - echo "Waiting $rootdelay seconds for devices to settle..." >$CONSOLE - sleep $rootdelay -fi - -dev_setup - -load_modules '[1-9]*' - -[ -n "$BOOT_ROOT" ] && boot_root - -fatal "No valid root device was specified. Please add root=/dev/something to the kernel command-line and try again." |
