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calculate-utils-1/install/profile/CLS/etc/init.d/root.diff

21 lines
804 B

--- root 2009-07-08 04:32:27.000000000 +0000
+++ root 2009-07-10 13:13:06.000000000 +0000
@@ -19,7 +19,16 @@
ebegin "Remounting root filesystem read/write"
case "${RC_UNAME}" in
- Linux) mount -n -o remount,rw /;;
+ Linux) SCRATCH_ROOT=`sed -nr 's/(\S+)\s+\/newroot\s+.*/\1/p' /proc/mounts`
+ if [ $SCRATCH_ROOT -a "${SCRATCH_ROOT}" != "tmpfs" ];
+ then
+ mount -n $SCRATCH_ROOT /mnt/calculate
+ mount -n -t squashfs -o remount,dirs=/mnt/calculate/workspace=rw:/mnt/calculate/diff=ro:/mnt/calculate/scratch=ro unionfs /
+ mount -n -t squashfs -o remount,dirs=/mnt/calculate/diff=rw:/mnt/calculate/scratch=ro unionfs /mnt/builder
+ else
+ mount -n -o remount,rw /
+ fi
+ ;;
*) mount -u -o rw /;;
esac
if eend $? "Root filesystem could not be mounted read/write"; then