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| author | Roman Gushchin | 2019-05-25 18:37:42 +0200 |
|---|---|---|
| committer | Alexei Starovoitov | 2019-05-28 18:30:02 +0200 |
| commit | d5506591d54b915aaa9d489c9289af2cc88f47a4 (patch) | |
| tree | 04a5e404b72a3da736c7bd3bc0cfa40ee6658daf /include | |
| parent | selftests/bpf: enable all available cgroup v2 controllers (diff) | |
| download | kernel-qcow2-linux-d5506591d54b915aaa9d489c9289af2cc88f47a4.tar.gz kernel-qcow2-linux-d5506591d54b915aaa9d489c9289af2cc88f47a4.tar.xz kernel-qcow2-linux-d5506591d54b915aaa9d489c9289af2cc88f47a4.zip | |
selftests/bpf: add auto-detach test
Add a kselftest to cover bpf auto-detachment functionality.
The test creates a cgroup, associates some resources with it,
attaches a couple of bpf programs and deletes the cgroup.
Then it checks that bpf programs are going away in 5 seconds.
Expected output:
$ ./test_cgroup_attach
#override:PASS
#multi:PASS
#autodetach:PASS
test_cgroup_attach:PASS
On a kernel without auto-detaching:
$ ./test_cgroup_attach
#override:PASS
#multi:PASS
#autodetach:FAIL
test_cgroup_attach:FAIL
Signed-off-by: Roman Gushchin <guro@fb.com>
Acked-by: Yonghong Song <yhs@fb.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions