misc/archive/killtree.sh

   1 #!/bin/sh
   2 #
   3 # --- T2-COPYRIGHT-NOTE-BEGIN ---
   4 # This copyright note is auto-generated by ./scripts/Create-CopyPatch.
   5 #
   6 # T2 SDE: misc/archive/killtree.sh
   7 # Copyright (C) 2004 - 2005 The T2 SDE Project
   8 # Copyright (C) 1998 - 2003 ROCK Linux Project
   9 #
  10 # More information can be found in the files COPYING and README.
  11 #
  12 # This program is free software; you can redistribute it and/or modify
  13 # it under the terms of the GNU General Public License as published by
  14 # the Free Software Foundation; version 2 of the License. A copy of the
  15 # GNU General Public License can be found in the file COPYING.
  16 # --- T2-COPYRIGHT-NOTE-END ---
  17
  18 main() {
  19         for y in `cut -f1,4 -d' ' /proc/*/stat | grep " $1\$" | cut -f1 -d' '`
  20         do main $y "$2  " ; done
  21         out="$( kill -$signal $1 2>&1 )"
  22         if [ "$out" ] ; then echo "$2$out"
  23         else echo "$2""Killing PID $1." ; fi
  24 }
  25
  26 signal=$1
  27 shift
  28
  29 if [ $# = 0 ] ; then
  30         echo "Usage: $0 <signal> <pid> [ <pid> [ ... ] ]"
  31         exit 1
  32 else
  33         for x ; do
  34                 echo
  35                 echo "Killing tree $x upside-down:"
  36                 main $x ""
  37         done
  38         echo
  39 fi
  40
  41 exit 0