2 # description: event tracing - enable/disable with top level files
16 ping localhost -c 1 || sleep .001 || usleep 1 || sleep 1
19 if [ ! -f available_events -o ! -f set_event -o ! -d events ]; then
20 echo "event tracing is not supported"
27 echo '*:*' > set_event
31 count=`cat trace | grep -v ^# | wc -l`
32 if [ $count -eq 0 ]; then
33 fail "none of events are recorded"
38 echo 1 > events/enable
42 count=`cat trace | grep -v ^# | wc -l`
43 if [ $count -eq 0 ]; then
44 fail "none of events are recorded"
49 echo 0 > events/enable
53 count=`cat trace | grep -v ^# | wc -l`
54 if [ $count -ne 0 ]; then
55 fail "any of events should not be recorded"