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1#!/bin/bash2# description: system-wide r/w top3# args: [interval]4n_args=05for i in "$@"6do7 if expr match "$i" "-" > /dev/null ; then8 break9 fi10 n_args=$(( $n_args + 1 ))11done12if [ "$n_args" -gt 1 ] ; then13 echo "usage: rwtop-report [interval]"14 exit15fi16if [ "$n_args" -gt 0 ] ; then17 interval=$118 shift19fi20perf script $@ -s "$PERF_EXEC_PATH"/scripts/perl/rwtop.pl $interval21