diff options
| author | Qais Yousef <qais.yousef@arm.com> | 2021-01-19 12:22:37 +0000 |
|---|---|---|
| committer | Alexei Starovoitov <ast@kernel.org> | 2021-01-20 14:14:05 -0800 |
| commit | 407be92206d54517765e028c8b79032eb8f8ac86 (patch) | |
| tree | 55a14edc1e68c6e2109cc0872a52b12094d75abd /tools/testing/selftests/bpf/bpf_testmod/bpf_testmod-events.h | |
| parent | 6939f4ef16d48f2093f337162cfc041d0e30ed25 (diff) | |
selftests: bpf: Add a new test for bare tracepoints
Reuse module_attach infrastructure to add a new bare tracepoint to check
we can attach to it as a raw tracepoint.
Signed-off-by: Qais Yousef <qais.yousef@arm.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Acked-by: Yonghong Song <yhs@fb.com>
Link: https://lore.kernel.org/bpf/20210119122237.2426878-3-qais.yousef@arm.com
Diffstat (limited to 'tools/testing/selftests/bpf/bpf_testmod/bpf_testmod-events.h')
| -rw-r--r-- | tools/testing/selftests/bpf/bpf_testmod/bpf_testmod-events.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/tools/testing/selftests/bpf/bpf_testmod/bpf_testmod-events.h b/tools/testing/selftests/bpf/bpf_testmod/bpf_testmod-events.h index b83ea448bc79..89c6d58e5dd6 100644 --- a/tools/testing/selftests/bpf/bpf_testmod/bpf_testmod-events.h +++ b/tools/testing/selftests/bpf/bpf_testmod/bpf_testmod-events.h @@ -28,6 +28,12 @@ TRACE_EVENT(bpf_testmod_test_read, __entry->pid, __entry->comm, __entry->off, __entry->len) ); +/* A bare tracepoint with no event associated with it */ +DECLARE_TRACE(bpf_testmod_test_write_bare, + TP_PROTO(struct task_struct *task, struct bpf_testmod_test_write_ctx *ctx), + TP_ARGS(task, ctx) +); + #endif /* _BPF_TESTMOD_EVENTS_H */ #undef TRACE_INCLUDE_PATH |