| Message ID | 20230609-upstream-net-20230610-mptcp-selftests-support-old-kernels-part-3-v1-15-2896fe2ee8a3@tessares.net (mailing list archive) |
|---|---|
| State | Accepted |
| Commit | 0471bb479af03874b09350fcfe51d3743a5608de |
| Delegated to: | Netdev Maintainers |
| Headers | show |
| Series | [net,01/17] selftests: mptcp: lib: skip if not below kernel version | expand |
diff --git a/tools/testing/selftests/net/mptcp/mptcp_join.sh b/tools/testing/selftests/net/mptcp/mptcp_join.sh index 554fcafd6e8a..0c22efeba675 100755 --- a/tools/testing/selftests/net/mptcp/mptcp_join.sh +++ b/tools/testing/selftests/net/mptcp/mptcp_join.sh @@ -2774,6 +2774,11 @@ verify_listener_events() $e_saddr $e_sport fi + if ! mptcp_lib_kallsyms_has "mptcp_event_pm_listener$"; then + printf "[skip]: event not supported\n" + return + fi + type=$(grep "type:$e_type," $evt | sed --unbuffered -n 's/.*\(type:\)\([[:digit:]]*\).*$/\2/p;q') family=$(grep "type:$e_type," $evt |
Selftests are supposed to run on any kernels, including the old ones not supporting all MPTCP features. One of them is the support of PM listener events introduced by commit f8c9dfbd875b ("mptcp: add pm listener events"). It is possible to look for "mptcp_event_pm_listener" in kallsyms to know in advance if the kernel supports this feature. Link: https://github.com/multipath-tcp/mptcp_net-next/issues/368 Fixes: 178d023208eb ("selftests: mptcp: listener test for in-kernel PM") Cc: stable@vger.kernel.org Signed-off-by: Matthieu Baerts <matthieu.baerts@tessares.net> --- tools/testing/selftests/net/mptcp/mptcp_join.sh | 5 +++++ 1 file changed, 5 insertions(+)