diff options
| author |   Andrii Nakryiko <andrii@kernel.org> | 2021-11-10 21:36:21 -0800 |
|---|---|---|
| committer |   Alexei Starovoitov <ast@kernel.org> | 2021-11-11 16:54:05 -0800 |
| commit | 0b52a5f4b994c05070237271c7fac3265b640ffb (patch) | |
| tree | fdc04aaead81766b6f24a61f6b2cf19329127c0d /tools/testing/selftests/bpf/prog_tests/perf_buffer.c | |
| parent | libbpf: Make perf_buffer__new() use OPTS-based interface (diff) | |
| download | linux-dev-0b52a5f4b994c05070237271c7fac3265b640ffb.tar.xz linux-dev-0b52a5f4b994c05070237271c7fac3265b640ffb.zip | |
selftests/bpf: Migrate all deprecated perf_buffer uses
Migrate all old-style perf_buffer__new() and perf_buffer__new_raw()
calls to new v1.0+ variants.
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Link: https://lore.kernel.org/bpf/20211111053624.190580-7-andrii@kernel.org
Diffstat (limited to 'tools/testing/selftests/bpf/prog_tests/perf_buffer.c')
| -rw-r--r-- | tools/testing/selftests/bpf/prog_tests/perf_buffer.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/tools/testing/selftests/bpf/prog_tests/perf_buffer.c b/tools/testing/selftests/bpf/prog_tests/perf_buffer.c index 4e32f3586a75..5fc2b3a0711e 100644 --- a/tools/testing/selftests/bpf/prog_tests/perf_buffer.c +++ b/tools/testing/selftests/bpf/prog_tests/perf_buffer.c @@ -47,7 +47,6 @@ void serial_test_perf_buffer(void) { int err, on_len, nr_on_cpus = 0, nr_cpus, i, j; int zero = 0, my_pid = getpid(); - struct perf_buffer_opts pb_opts = {}; struct test_perf_buffer *skel; cpu_set_t cpu_seen; struct perf_buffer *pb; @@ -82,9 +81,8 @@ void serial_test_perf_buffer(void) goto out_close; /* set up perf buffer */ - pb_opts.sample_cb = on_sample; - pb_opts.ctx = &cpu_seen; - pb = perf_buffer__new(bpf_map__fd(skel->maps.perf_buf_map), 1, &pb_opts); + pb = perf_buffer__new(bpf_map__fd(skel->maps.perf_buf_map), 1, + on_sample, NULL, &cpu_seen, NULL); if (!ASSERT_OK_PTR(pb, "perf_buf__new")) goto out_close; |