| | 1 | #!/bin/sh |
| | 2 | ######################################################################## |
| | 3 | # Begin $rc_base/init.d/checkfstab |
| | 4 | # |
| | 5 | # Description : Check and repair fstab if the drivename has changed |
| | 6 | # |
| | 7 | # Authors : Arne Fitzenreiter - arne_f@ipfire.org |
| | 8 | # |
| | 9 | # Version : 00.00 |
| | 10 | # |
| | 11 | # Notes : |
| | 12 | # |
| | 13 | ######################################################################## |
| | 14 | |
| | 15 | . /etc/sysconfig/rc |
| | 16 | . ${rc_functions} |
| | 17 | |
| | 18 | case "${1}" in |
| | 19 | start) |
| | 20 | boot_mesg "Checking fstab bootdevice ..." |
| | 21 | read CMDLINE < /proc/cmdline |
| | 22 | ROOTPOS=`expr index "$CMDLINE" root=` |
| | 23 | NEWROOT=`echo ${CMDLINE:$ROOTPOS} | cut -d"=" -f2 | cut -d" " -f1`; |
| | 24 | OLDBOOT=`cat /etc/fstab | grep -m1 "/boot" | cut -d" " -f1 | cut -f1`; |
| | 25 | OLDDRV=${OLDBOOT::`expr length $OLDBOOT`-1} |
| | 26 | NEWDRV=${NEWROOT::`expr length $NEWROOT`-1} |
| | 27 | if [ "$OLDDRV" == "$NEWDRV" ]; then |
| | 28 | echo_ok; |
| | 29 | exit 0; |
| | 30 | fi |
| | 31 | echo_failure; |
| | 32 | boot_mesg "Warning! Bootdrive not match with fstab!" |
| | 33 | boot_mesg |
| | 34 | boot_mesg "Bootdrive: $NEWDRV" |
| | 35 | boot_mesg "fstab-entry: $OLDDRV" |
| | 36 | boot_mesg |
| | 37 | boot_mesg "Attempt to repair it ..." |
| | 38 | mount -o remount,rw / |
| | 39 | sed -i -e "s|$OLDDRV|$NEWDRV|g" /etc/fstab |
| | 40 | mount /boot |
| | 41 | sed -i -e "s|$OLDDRV|$NEWDRV|g" /boot/grub/grub.conf |
| | 42 | umount /boot |
| | 43 | echo_ok; |
| | 44 | exit 0; |
| | 45 | ;; |
| | 46 | *) |
| | 47 | echo "Usage: ${0} {start}" |
| | 48 | exit 1 |
| | 49 | ;; |
| | 50 | esac |
| | 51 | |
| | 52 | # End $rc_base/init.d/checkfstab |
projects / people / pmueller / ipfire-2.x.git / blame_incremental