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| author | Tim Yardley <lst@openwrt.org> | 2007-03-02 18:17:40 +0000 |
|---|---|---|
| committer | Tim Yardley <lst@openwrt.org> | 2007-03-02 18:17:40 +0000 |
| commit | 3249931be4d02d83a1fb9225d4355e1fa2509da8 (patch) | |
| tree | eee75efb521525000f257533dee3114ccfbdcc2a /target/linux/brcm-2.4/base-files/default/sbin/mount_root | |
| parent | d60f2546168f82bff620d2909936e27865d91273 (diff) | |
| download | master-187ad058-3249931be4d02d83a1fb9225d4355e1fa2509da8.tar.gz master-187ad058-3249931be4d02d83a1fb9225d4355e1fa2509da8.tar.bz2 master-187ad058-3249931be4d02d83a1fb9225d4355e1fa2509da8.zip | |
commit profile support for base-files... patches still need to be done
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@6465 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/brcm-2.4/base-files/default/sbin/mount_root')
| -rwxr-xr-x | target/linux/brcm-2.4/base-files/default/sbin/mount_root | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/target/linux/brcm-2.4/base-files/default/sbin/mount_root b/target/linux/brcm-2.4/base-files/default/sbin/mount_root new file mode 100755 index 0000000000..ffa6072c66 --- /dev/null +++ b/target/linux/brcm-2.4/base-files/default/sbin/mount_root @@ -0,0 +1,31 @@ +#!/bin/sh +# Copyright (C) 2006 OpenWrt.org + +is_dirty() { + grep Broadcom /proc/cpuinfo >&- || return 1 + OFFSET="$(($(hexdump -v /dev/mtdblock/1 -s 20 -n 2 -e '"%d"')-1))" + return $(hexdump -v /dev/mtdblock/1 -s $OFFSET -n 1 -e '"%d"') +} + +if [ "$1" != "failsafe" ]; then + mtd unlock linux + mount | grep jffs2 >&- + if [ $? = 0 ] ; then + mount -o remount,rw /dev/root / + else + . /bin/firstboot + is_dirty + [ $? != 0 ] && { + echo "switching to jffs2" + mount /dev/mtdblock/4 /jffs -t jffs2 + fopivot /jffs /rom + } || { + echo "jffs2 not ready yet; using ramdisk" + ramoverlay + } + fi +fi + +mkdir -p /dev/pts +mount none /dev/pts -t devpts 2>&- +grep sysfs /proc/filesystems >/dev/null && mount -t sysfs none /sys 2>&- |