diff options
| author | Andrii Nakryiko <andrii@kernel.org> | 2022-03-08 17:39:29 -0800 |
|---|---|---|
| committer | Andrii Nakryiko <andrii@kernel.org> | 2022-03-08 17:39:29 -0800 |
| commit | 3399dd9f372bf0f4f3fb1fb11eb60ebd7b52d79c (patch) | |
| tree | 57ffe5074f8f389437e8ea468731b0b3f2e599e1 /tools/testing/selftests/bpf/progs/test_send_signal_kern.c | |
| parent | 7fd9fd46a459272e641be78c1cc36baab1921fa1 (diff) | |
| parent | ba83af059153441d77bc2dbb4cd22421b8a34107 (diff) | |
Merge branch 'BPF test_progs tests improvement'
Mykola Lysenko says:
====================
First patch reduces the sample_freq to 1000 to ensure test will
work even when kernel.perf_event_max_sample_rate was reduced to 1000.
Patches for send_signal and find_vma tune the test implementation to
make sure needed thread is scheduled. Also, both tests will finish as
soon as possible after the test condition is met.
====================
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Diffstat (limited to 'tools/testing/selftests/bpf/progs/test_send_signal_kern.c')
| -rw-r--r-- | tools/testing/selftests/bpf/progs/test_send_signal_kern.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/testing/selftests/bpf/progs/test_send_signal_kern.c b/tools/testing/selftests/bpf/progs/test_send_signal_kern.c index b4233d3efac2..92354cd72044 100644 --- a/tools/testing/selftests/bpf/progs/test_send_signal_kern.c +++ b/tools/testing/selftests/bpf/progs/test_send_signal_kern.c @@ -10,7 +10,7 @@ static __always_inline int bpf_send_signal_test(void *ctx) { int ret; - if (status != 0 || sig == 0 || pid == 0) + if (status != 0 || pid == 0) return 0; if ((bpf_get_current_pid_tgid() >> 32) == pid) { |