diff options
Diffstat (limited to 'tools/perf/tests/shell/trace+probe_libc_inet_pton.sh')
| -rwxr-xr-x | tools/perf/tests/shell/trace+probe_libc_inet_pton.sh | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/tools/perf/tests/shell/trace+probe_libc_inet_pton.sh b/tools/perf/tests/shell/trace+probe_libc_inet_pton.sh index 8c4ab0b390c0..52c3ee701a89 100755 --- a/tools/perf/tests/shell/trace+probe_libc_inet_pton.sh +++ b/tools/perf/tests/shell/trace+probe_libc_inet_pton.sh @@ -15,30 +15,28 @@ nm -g $libc 2>/dev/null | fgrep -q inet_pton || exit 254 trace_libc_inet_pton_backtrace() { idx=0 - expected[0]="PING.*bytes" - expected[1]="64 bytes from ::1.*" - expected[2]=".*ping statistics.*" - expected[3]=".*packets transmitted.*" - expected[4]="rtt min.*" - expected[5]="[0-9]+\.[0-9]+[[:space:]]+probe_libc:inet_pton:\([[:xdigit:]]+\)" - expected[6]=".*inet_pton[[:space:]]\($libc|inlined\)$" + expected[0]="ping[][0-9 \.:]+probe_libc:inet_pton: \([[:xdigit:]]+\)" + expected[1]=".*inet_pton[[:space:]]\($libc\)$" case "$(uname -m)" in s390x) eventattr='call-graph=dwarf' - expected[7]="gaih_inet.*[[:space:]]\($libc|inlined\)$" - expected[8]="__GI_getaddrinfo[[:space:]]\($libc|inlined\)$" - expected[9]="main[[:space:]]\(.*/bin/ping.*\)$" - expected[10]="__libc_start_main[[:space:]]\($libc\)$" - expected[11]="_start[[:space:]]\(.*/bin/ping.*\)$" + expected[2]="gaih_inet.*[[:space:]]\($libc|inlined\)$" + expected[3]="__GI_getaddrinfo[[:space:]]\($libc|inlined\)$" + expected[4]="main[[:space:]]\(.*/bin/ping.*\)$" + expected[5]="__libc_start_main[[:space:]]\($libc\)$" + expected[6]="_start[[:space:]]\(.*/bin/ping.*\)$" ;; *) eventattr='max-stack=3' - expected[7]="getaddrinfo[[:space:]]\($libc\)$" - expected[8]=".*\(.*/bin/ping.*\)$" + expected[2]="getaddrinfo[[:space:]]\($libc\)$" + expected[3]=".*\(.*/bin/ping.*\)$" ;; esac - perf trace --no-syscalls -e probe_libc:inet_pton/$eventattr/ ping -6 -c 1 ::1 2>&1 | grep -v ^$ | while read line ; do + file=`mktemp -u /tmp/perf.data.XXX` + + perf record -e probe_libc:inet_pton/$eventattr/ -o $file ping -6 -c 1 ::1 > /dev/null 2>&1 + perf script -i $file | while read line ; do echo $line echo "$line" | egrep -q "${expected[$idx]}" if [ $? -ne 0 ] ; then @@ -48,6 +46,8 @@ trace_libc_inet_pton_backtrace() { let idx+=1 [ -z "${expected[$idx]}" ] && break done + + rm -f $file } # Check for IPv6 interface existence |