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31 lines
803 B
Bash
31 lines
803 B
Bash
#!/bin/sh
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# Copyright (C) 2006 OpenWrt.org
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. /etc/functions.sh
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mount none /proc -t proc
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size=$(awk '/Mem:/ {l=5242880;print((s=$2/2)<l)?$2-l:s}' /proc/meminfo)
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mount none /tmp -t tmpfs -o size=$size,nosuid,nodev,mode=1777
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if grep devfs /proc/filesystems > /dev/null; then
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mount none /dev -t devfs
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else
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mount -t sysfs none /sys
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mount -t tmpfs tmpfs /dev -o size=512K
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mknod /dev/console c 5 1
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mkdir /dev/shm
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/sbin/mdev -s
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fi
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mkdir -p /dev/pts
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mount none /dev/pts -t devpts
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[ failsafe != "$1" ] && {
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grep rootfs /proc/mtd >/dev/null 2>/dev/null && {
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mtd unlock rootfs
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grep rootfs_data /proc/mtd >/dev/null 2>/dev/null && {
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. /bin/firstboot
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echo "switching to jffs2"
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mount "$(find_mtd_part rootfs_data)" /jffs -t jffs2
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fopivot /jffs /rom
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}
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} || mount -o remount,rw /dev/root /
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}
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