From 8aeec251e350be27090ffddf4d2ef063ad428219 Mon Sep 17 00:00:00 2001 From: Harald Hoyer Date: Wed, 9 May 2012 11:07:46 +0200 Subject: [PATCH] rootfs-block/block-genrules.sh: install systemd mount unit --- modules.d/95rootfs-block/block-genrules.sh | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/modules.d/95rootfs-block/block-genrules.sh b/modules.d/95rootfs-block/block-genrules.sh index 1e6827a..fe6e331 100755 --- a/modules.d/95rootfs-block/block-genrules.sh +++ b/modules.d/95rootfs-block/block-genrules.sh @@ -13,5 +13,22 @@ if [ "${root%%:*}" = "block" ]; then printf '[ -e "%s" ] && { ln -s "%s" /dev/root 2>/dev/null; rm "$job"; }\n' \ "${root#block:}" "${root#block:}" > $hookdir/initqueue/settled/blocksymlink.sh + if [ -d /lib/systemd/system/ ]; then + echo "${root#block:} $NEWROOT ${fstype:-auto} ${rflags:-defaults} 1 1" >> /etc/fstab + { + echo '[Unit]' + echo 'Description=New Root File System' + echo 'DefaultDependencies=no' + echo 'Before=switch-root.service' + echo '[Mount]' + echo "What=${root#block:}" + echo "Where=$NEWROOT" + + } >/lib/systemd/system/${NEWROOT#/}.mount + + mkdir -p /lib/systemd/system/switch-root.target.wants + ln -s ../${NEWROOT#/}.mount /lib/systemd/system/switch-root.target.wants/${NEWROOT#/}.mount + fi + wait_for_dev "${root#block:}" fi