trunk/ltt-control/lttctl/ltt-disarmall.sh

   1 #excluding locking
   2 #excluding core markers, not connected to default.
   3 echo Disconnecting all markers
   4 MARKERS=`cat /proc/ltt|grep -v %k|awk '{print $2}'|sort -u|grep -v ^core_|grep -v ^locking_|grep -v ^lockdep_|grep -v ^lockdep|grep -v ^tap_`
   5 for a in $MARKERS; do echo Disconnecting $a; echo "disconnect $a" > /proc/ltt; done
   6
   7 # Markers starting with "tap_" are considered high-speed.
   8 echo Disconnecting high-rate markers to tap
   9 MARKERS=`cat /proc/ltt|grep -v %k|awk '{print $2}'|sort -u |grep ^tap_`
  10
  11 #Uncomment the following to also stop recording lockdep events.
  12 #MARKERS=`cat /proc/ltt|grep -v %k|awk '{print $2}'|sort -u|grep -e ^tap_ -e ^lockdep`
  13
  14 for a in $MARKERS; do
  15         echo Disconnecting $a
  16
  17         echo "disconnect $a ltt_tap_marker" > /proc/ltt
  18 done