From 9d00af25ddaebf2151f6dadbb48e1635d57ba16a Mon Sep 17 00:00:00 2001 From: Andrew Wilcox Date: Wed, 16 Jan 2008 01:42:45 +0000 Subject: Numerous openprotium fixes as we transition to udev based root and task based build --- .../initscripts-1.0/openprotium/umountfs | 27 ++++++++++++++++++++++ 1 file changed, 27 insertions(+) create mode 100755 packages/initscripts/initscripts-1.0/openprotium/umountfs (limited to 'packages/initscripts/initscripts-1.0/openprotium/umountfs') diff --git a/packages/initscripts/initscripts-1.0/openprotium/umountfs b/packages/initscripts/initscripts-1.0/openprotium/umountfs new file mode 100755 index 0000000000..e489c4c1cd --- /dev/null +++ b/packages/initscripts/initscripts-1.0/openprotium/umountfs @@ -0,0 +1,27 @@ +#! /bin/sh +# +# umountfs Turn off swap and unmount all local filesystems. +# + +PATH=/sbin:/bin:/usr/sbin:/usr/bin + +echo "Deactivating swap..." +swapoff -a + +# We leave /proc mounted. +echo "Unmounting local filesystems..." +# umount anything not a pseudo file system, and not root +# doesn't work for nested mounts at a non-root mount point +while read device mountpt fstype options +do + echo "$device" | grep -q "^/" + if [ $? -eq 0 ]; then + if [ "$mountpt" != "/" ] && [ "$mountpt" != "/dev/" ]; then + umount $mountpt + fi + fi +done