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| author | Tianchen Ding <dtcccc@linux.alibaba.com> | 2024-03-27 05:44:37 +0300 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2024-04-03 22:42:13 +0300 |
| commit | 4793cb599b1bdc3d356f0374c2c99ffe890ae876 (patch) | |
| tree | 9c3e0e58082806555b2a4cf7afa69cdaaa5f825e /tools/testing/selftests/cgroup/test_memcontrol.c | |
| parent | 20d46283f5d679338ec2bbd734f46f900557fb97 (diff) | |
| download | linux-4793cb599b1bdc3d356f0374c2c99ffe890ae876.tar.xz | |
selftests: cgroup: skip test_cgcore_lesser_ns_open when cgroup2 mounted without nsdelegate
The test case test_cgcore_lesser_ns_open only tasks effect when cgroup2
is mounted with "nsdelegate" mount option. If it misses this option, or
is remounted without "nsdelegate", the test case will fail. For example,
running bpf/test_cgroup_storage first, and then run cgroup/test_core will
fail on test_cgcore_lesser_ns_open. Skip it if "nsdelegate" is not
detected in cgroup2 mount options.
Fixes: bf35a7879f1d ("selftests: cgroup: Test open-time cgroup namespace usage for migration checks")
Signed-off-by: Tianchen Ding <dtcccc@linux.alibaba.com>
Reviewed-by: Muhammad Usama Anjum <usama.anjum@collabora.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'tools/testing/selftests/cgroup/test_memcontrol.c')
| -rw-r--r-- | tools/testing/selftests/cgroup/test_memcontrol.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/testing/selftests/cgroup/test_memcontrol.c b/tools/testing/selftests/cgroup/test_memcontrol.c index c7c9572003a8..b462416b3806 100644 --- a/tools/testing/selftests/cgroup/test_memcontrol.c +++ b/tools/testing/selftests/cgroup/test_memcontrol.c @@ -1314,7 +1314,7 @@ int main(int argc, char **argv) char root[PATH_MAX]; int i, proc_status, ret = EXIT_SUCCESS; - if (cg_find_unified_root(root, sizeof(root))) + if (cg_find_unified_root(root, sizeof(root), NULL)) ksft_exit_skip("cgroup v2 isn't mounted\n"); /* |