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| author | Geliang Tang <geliang.tang@suse.com> | 2022-04-27 00:57:17 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2022-04-27 12:45:54 +0300 |
| commit | 53f368bfff31be43ad78fecfb04d0e4c0ebceef5 (patch) | |
| tree | f1266f4174403249ce05925e3404f45e0dea8b4d | |
| parent | 1f7d325f7d4944db022358a6f0dfe4fc206a6ced (diff) | |
| download | linux-53f368bfff31be43ad78fecfb04d0e4c0ebceef5.tar.xz | |
selftests: mptcp: print extra msg in chk_csum_nr
When the multiple checksum errors occur in chk_csum_nr(), print the
numbers of the errors as an extra message.
Signed-off-by: Geliang Tang <geliang.tang@suse.com>
Signed-off-by: Mat Martineau <mathew.j.martineau@linux.intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rwxr-xr-x | tools/testing/selftests/net/mptcp/mptcp_join.sh | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/tools/testing/selftests/net/mptcp/mptcp_join.sh b/tools/testing/selftests/net/mptcp/mptcp_join.sh index 8023c0773d95..e5c8fc2816fb 100755 --- a/tools/testing/selftests/net/mptcp/mptcp_join.sh +++ b/tools/testing/selftests/net/mptcp/mptcp_join.sh @@ -1013,6 +1013,7 @@ chk_csum_nr() local csum_ns2=${2:-0} local count local dump_stats + local extra_msg="" local allow_multi_errors_ns1=0 local allow_multi_errors_ns2=0 @@ -1028,6 +1029,9 @@ chk_csum_nr() printf "%-${nr_blank}s %s" " " "sum" count=$(ip netns exec $ns1 nstat -as | grep MPTcpExtDataCsumErr | awk '{print $2}') [ -z "$count" ] && count=0 + if [ "$count" != "$csum_ns1" ]; then + extra_msg="$extra_msg ns1=$count" + fi if { [ "$count" != $csum_ns1 ] && [ $allow_multi_errors_ns1 -eq 0 ]; } || { [ "$count" -lt $csum_ns1 ] && [ $allow_multi_errors_ns1 -eq 1 ]; }; then echo "[fail] got $count data checksum error[s] expected $csum_ns1" @@ -1039,15 +1043,20 @@ chk_csum_nr() echo -n " - csum " count=$(ip netns exec $ns2 nstat -as | grep MPTcpExtDataCsumErr | awk '{print $2}') [ -z "$count" ] && count=0 + if [ "$count" != "$csum_ns2" ]; then + extra_msg="$extra_msg ns2=$count" + fi if { [ "$count" != $csum_ns2 ] && [ $allow_multi_errors_ns2 -eq 0 ]; } || { [ "$count" -lt $csum_ns2 ] && [ $allow_multi_errors_ns2 -eq 1 ]; }; then echo "[fail] got $count data checksum error[s] expected $csum_ns2" fail_test dump_stats=1 else - echo "[ ok ]" + echo -n "[ ok ]" fi [ "${dump_stats}" = 1 ] && dump_stats + + echo "$extra_msg" } chk_fail_nr() |