| Message ID | 2a1f8438f2ac18d885e067bc13dcc3ba0ff70d0b.1740385876.git.yangang@kylinos.cn (mailing list archive) |
|---|---|
| State | Accepted, archived |
| Commit | 24f7b212d8219d9e183216ccad1c843c01bea62b |
| Delegated to: | Matthieu Baerts |
| Headers | show |
| Series | selftests: mptcp: add tests for increasing | expand |
| Context | Check | Description |
|---|---|---|
| matttbe/build | success | Build and static analysis OK |
| matttbe/checkpatch | success | total: 0 errors, 0 warnings, 0 checks, 39 lines checked |
| matttbe/shellcheck | success | No ShellCheck issues |
| matttbe/KVM_Validation__normal | success | Success! ✅ |
| matttbe/KVM_Validation__debug | success | Success! ✅ |
| matttbe/KVM_Validation__btf-normal__only_bpftest_all_ | success | Success! ✅ |
| matttbe/KVM_Validation__btf-debug__only_bpftest_all_ | success | Success! ✅ |
diff --git a/tools/testing/selftests/net/mptcp/diag.sh b/tools/testing/selftests/net/mptcp/diag.sh index 2bd0c1eb70c5..4f55477ffe08 100755 --- a/tools/testing/selftests/net/mptcp/diag.sh +++ b/tools/testing/selftests/net/mptcp/diag.sh @@ -200,6 +200,32 @@ chk_msk_cestab() "${expected}" "${msg}" "" } +chk_dump_one() +{ + local ss_token + local token + local msg + + ss_token="$(ss -inmHMN $ns | grep 'token:' |\ + head -n 1 |\ + sed 's/.*token:\([0-9a-f]*\).*/\1/')" + + token="$(ip netns exec $ns ./mptcp_diag -t $ss_token |\ + awk -F':[ \t]+' '/^token/ {print $2}')" + + msg="....chk dump_one" + + mptcp_lib_print_title "$msg" + if [ -n "$ss_token" ] && [ "$ss_token" = "$token" ]; then + mptcp_lib_pr_ok + mptcp_lib_result_pass "${msg}" + else + mptcp_lib_pr_fail "expected $ss_token found $token" + mptcp_lib_result_fail "${msg}" + ret=${KSFT_FAIL} + fi +} + msk_info_get_value() { local port="${1}" @@ -290,6 +316,7 @@ chk_msk_remote_key_nr 2 "....chk remote_key" chk_msk_fallback_nr 0 "....chk no fallback" chk_msk_inuse 2 chk_msk_cestab 2 +chk_dump_one flush_pids chk_msk_inuse 0 "2->0"
This patch introduces a new 'chk_diag' test in diag.sh. It retrieves the token for a specified MPTCP socket (msk) using the 'ss' command and then accesses the 'mptcp_diag_dump_one' in kernel via ./mptcp_diag to verify if the correct token is returned. Link: https://github.com/multipath-tcp/mptcp_net-next/issues/524 Signed-off-by: Gang Yan <yangang@kylinos.cn> --- Notes: - v4: - Optimized the check logic for 'ss_token' and 'token′, and before that,first check if 'ss_token' is empty. --- tools/testing/selftests/net/mptcp/diag.sh | 27 +++++++++++++++++++++++ 1 file changed, 27 insertions(+)