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change from /jffs to /overlay, patch from Daniel Dickinson

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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@20356 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
florian
2010-03-21 17:16:50 +00:00
parent f27821cfca
commit 9e7554db87
16 changed files with 26 additions and 26 deletions
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10
package/base-files/files/lib/upgrade/common.sh
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@@ -35,7 +35,7 @@ install_bin() { # <file> [ <symlink> ... ]
pivot() { # <new_root> <old_root>
mount | grep "on $1 type" 2>&- 1>&- || mount -o bind $1 $1
mkdir -p $1$2 $1/proc $1/dev $1/tmp $1/jffs && \
mkdir -p $1$2 $1/proc $1/dev $1/tmp $1/overlay && \
mount -o move /proc $1/proc && \
pivot_root $1 $1$2 || {
umount $1 $1
@@ -43,7 +43,7 @@ pivot() { # <new_root> <old_root>
}
mount -o move $2/dev /dev
mount -o move $2/tmp /tmp
mount -o move $2/jffs /jffs 2>&-
mount -o move $2/overlay /overlay 2>&-
return 0
}
@@ -63,9 +63,9 @@ run_ramfs() { # <command> [...]
mount -o remount,ro /mnt
umount -l /mnt
grep /jffs /proc/mounts > /dev/null && {
mount -o remount,ro /jffs
umount -l /jffs
grep /overlay /proc/mounts > /dev/null && {
mount -o remount,ro /overlay
umount -l /overlay
}
# spawn a new shell from ramdisk to reduce the probability of cache issues