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| author | Matthieu Baerts <matthieu.baerts@tessares.net> | 2023-06-08 18:38:55 +0200 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2023-06-10 09:02:16 +0200 |
| commit | f90adb033891d418c5dafef34a9aa49f3c860991 (patch) | |
| tree | f0bab57a7836c042f49c67c206d7fdd26f86136d /tools/testing | |
| parent | selftests: mptcp: userspace pm: skip if 'ip' tool is unavailable (diff) | |
| download | linux-f90adb033891d418c5dafef34a9aa49f3c860991.tar.xz linux-f90adb033891d418c5dafef34a9aa49f3c860991.zip | |
selftests: mptcp: userspace pm: skip if not supported
Selftests are supposed to run on any kernels, including the old ones not
supporting all MPTCP features.
One of them is the MPTCP Userspace PM introduced by commit 4638de5aefe5
("mptcp: handle local addrs announced by userspace PMs").
We can skip all these tests if the feature is not supported simply by
looking for the MPTCP pm_type's sysctl knob.
Link: https://github.com/multipath-tcp/mptcp_net-next/issues/368
Fixes: 259a834fadda ("selftests: mptcp: functional tests for the userspace PM type")
Cc: stable@vger.kernel.org
Signed-off-by: Matthieu Baerts <matthieu.baerts@tessares.net>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'tools/testing')
| -rwxr-xr-x | tools/testing/selftests/net/mptcp/userspace_pm.sh | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/tools/testing/selftests/net/mptcp/userspace_pm.sh b/tools/testing/selftests/net/mptcp/userspace_pm.sh index 192ab818f292..38a1d34f7b4d 100755 --- a/tools/testing/selftests/net/mptcp/userspace_pm.sh +++ b/tools/testing/selftests/net/mptcp/userspace_pm.sh @@ -5,6 +5,11 @@ mptcp_lib_check_mptcp +if ! mptcp_lib_has_file '/proc/sys/net/mptcp/pm_type'; then + echo "userspace pm tests are not supported by the kernel: SKIP" + exit ${KSFT_SKIP} +fi + ip -Version > /dev/null 2>&1 if [ $? -ne 0 ];then echo "SKIP: Cannot not run test without ip tool" |