2 # description: system-wide r/w top
7 if expr match "$i" "-" > /dev/null ; then
10 n_args=$(( $n_args + 1 ))
12 if [ "$n_args" -gt 1 ] ; then
13 echo "usage: rwtop-report [interval]"
16 if [ "$n_args" -gt 0 ] ; then
20 perf script $@ -s "$PERF_EXEC_PATH"/scripts/perl/rwtop.pl $interval