kexec-tools/trunk/kexec

   1 #!/bin/bash
   2
   3 [ -f /etc/conf.d/kexec ] && . /etc/conf.d/kexec
   4
   5 . /etc/rc.conf
   6 . /etc/rc.d/functions
   7
   8 case "$1" in
   9   start)
  10       stat_busy "Enabling kexec on reboot"
  11       add_daemon kexec
  12       stat_done
  13   ;;
  14
  15   stop|load)
  16     if [ "$RUNLEVEL" = "6" -o "$1" = "load" ]; then
  17       stat_busy "Loading kexec kernel"
  18       [ -f "$KPATH" ] || stat_fail
  19       [ -f "$INITRD" ] && _INITRD="--initrd=$INITRD"
  20       /sbin/kexec -l $KPATH --append="root=$ROOTPART $KPARAM" $_INITRD > /dev/null 2>&1
  21     else
  22       stat_busy "Disabling kexec on reboot"
  23     fi
  24     if [ $? -eq 0 ] ; then
  25       rm_daemon kexec
  26       stat_done
  27     else
  28       stat_fail
  29     fi
  30   ;;
  31
  32   unload)
  33     stat_busy "Unloading kexec kernel"
  34     /sbin/kexec -u
  35     if [ $? -eq 0 ] ; then
  36       stat_done
  37     else
  38       stat_fail
  39     fi
  40   ;;
  41
  42   *)
  43     echo "usage: $0 {start|stop|load|unload}"
  44 esac
  45 exit 0