diff options
| -rwxr-xr-x | target/linux/generic/base-files/init | 96 |
1 files changed, 2 insertions, 94 deletions
diff --git a/target/linux/generic/base-files/init b/target/linux/generic/base-files/init index b4ef4fe687..514be57e66 100755 --- a/target/linux/generic/base-files/init +++ b/target/linux/generic/base-files/init @@ -1,96 +1,4 @@ #!/bin/sh # Copyright (C) 2006 OpenWrt.org - -INITRAMFS=1 - -. /etc/preinit - -set_state init -echo "- init -" - -[ -n "$SWITCH_ROOT_TMPFS" ] && { - mount -o noatime none /mnt -t tmpfs - ( cd /; find -xdev -type d ) | ( cd /mnt; xargs mkdir -p ) - find / \! -type d -xdev | tar -cT /proc/self/fd/0 | tar -xC /mnt - mkdir /mnt/proc /mnt/dev /mnt/tmp /mnt/sys - mount -o noatime,move /proc /mnt/proc - mount -o noatime,move /dev /mnt/dev - mount -o noatime,move /tmp /mnt/tmp - mount -o noatime,move /sys /mnt/sys - rm -rf /proc /dev /tmp /sys - exec switch_root -c /dev/console /mnt /sbin/init -} - -# if we have no root parameter, just go to running from ramfs -[ -z $rootfs ] && { - export NOMOUNT="No Root" - exec /sbin/init -} - -#if we have a failsafe boot selected, dont bother -#trying to find or wait for a root mount point -[ -z "$FAILSAFE" ] || { - exec /bin/busybox init -} - -# Load the modules we have in initramfs, this should -# make the media accessible, but, it may take some time -. /lib/functions.sh -load_modules /etc/modules /etc/modules.d/* - -#wait 10 seconds for the disc to show up -#usb stick typically takes 4 to 6 seconds -#till it's readable -#it's quite possible the disc never shows up -#if we netbooted this kernel -COUNTER=0 -while [ $COUNTER -lt 10 ]; do - sleep 1 - [ -e $rootfs ] && let COUNTER=10; - let COUNTER=COUNTER+1 -done -[ -e $rootfs ] || { - export FAILSAFE="NoDisc" - exec /bin/busybox init -} - -# now we'll try mount it, again with a timeout -# This will fail if the inserted stick is formatted -# in a manner we dont understand -COUNTER=0 -while [ $COUNTER -lt 10 ]; do - sleep 1 - mount -o noatime $rootfs /mnt - [ $? -eq "0" ] && let COUNTER=100; - let COUNTER=COUNTER+1 -done -[ $? -ne "0" ] && { - export FAILSAFE="MountFail" - exec /bin/busybox init -} - -#It mounted, lets look for a postinit file, again, give it time -#I've seen this take 6 seconds to actually complete -COUNTER=0 -while [ $COUNTER -lt 10 ]; do - sleep 1 - [ -e /mnt/etc/banner ] && let COUNTER=10; - let COUNTER=COUNTER+1 -done -[ -e /mnt/etc/banner ] || { - export FAILSAFE="No Openwrt FS" - exec /bin/busybox init -} - -unset rootfs - -mount -o noatime,move /proc /mnt/proc -mount -o noatime,move /dev /mnt/dev -mount -o noatime,move /dev/pts /mnt/dev/pts -mount -o noatime,move /tmp /mnt/tmp -mount -o noatime,move /sys /mnt/sys -mount -o noatime none /tmp -t tmpfs -killall -q hotplug2 -exec switch_root -c /dev/console /mnt /sbin/init - -set_state done +export INITRAMFS=1 +exec /sbin/init |