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only install mount script, if nbd-client succeeded

master
Harald Hoyer 2009-07-13 15:00:14 +02:00
parent c094baa0fb
commit 00c5ab3e33
1 changed files with 3 additions and 3 deletions
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6
modules.d/95nbd/nbdroot
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@ -90,17 +90,17 @@ while [ ! -b /dev/nbd0 ]; do
i=$(( $i + 1)) i=$(( $i + 1))
done done


nbd-client $preopts "$nbdserver" "$nbdport" /dev/nbd0 $opts || exit 1

# If we didn't get a root= on the command line, then we need to # If we didn't get a root= on the command line, then we need to
# add the udev rules for mounting the nbd0 device # add the udev rules for mounting the nbd0 device
if [ ! -e /etc/udev/rules.d/99-mount.rules ]; then if [ ! -e /etc/udev/rules.d/99-mount.rules ]; then
printf 'KERNEL=="nbd0", SYMLINK+="root"\n'> /etc/udev/rules.d/99-mount.rules ln -s /dev/nbd0 /dev/root
printf '/bin/mount -t %s -o %s %s %s\n' \ printf '/bin/mount -t %s -o %s %s %s\n' \
"$nbdfstype" "$fsopts" /dev/nbd0 "$NEWROOT" \ "$nbdfstype" "$fsopts" /dev/nbd0 "$NEWROOT" \
> /mount/01-$$-nbd.sh > /mount/01-$$-nbd.sh
fi fi


nbd-client $preopts "$nbdserver" "$nbdport" /dev/nbd0 $opts || exit 1

# NBD doesn't emit uevents when it gets connected, so kick it # NBD doesn't emit uevents when it gets connected, so kick it
echo change > /sys/block/nbd0/uevent echo change > /sys/block/nbd0/uevent
exit 0 exit 0