diff options
| author | Jiri Olsa <jolsa@kernel.org> | 2020-05-31 18:42:55 +0300 |
|---|---|---|
| committer | Alexei Starovoitov <ast@kernel.org> | 2020-06-02 01:08:04 +0300 |
| commit | 958a3f2d2aff896ae2a622878e456114f4a4cd15 (patch) | |
| tree | ba564f500bb4a0c4525abe9b6a9603c11b3f62d9 /include/linux/bpf.h | |
| parent | 1b698fa5d8ef958007c455e316aa44c37ab3c5fb (diff) | |
| download | linux-958a3f2d2aff896ae2a622878e456114f4a4cd15.tar.xz | |
bpf: Use tracing helpers for lsm programs
Currenty lsm uses bpf_tracing_func_proto helpers which do
not include stack trace or perf event output. It's useful
to have those for bpftrace lsm support [1].
Using tracing_prog_func_proto helpers for lsm programs.
[1] https://github.com/iovisor/bpftrace/pull/1347
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Cc: KP Singh <kpsingh@google.com>
Link: https://lore.kernel.org/bpf/20200531154255.896551-1-jolsa@kernel.org
Diffstat (limited to 'include/linux/bpf.h')
| -rw-r--r-- | include/linux/bpf.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/bpf.h b/include/linux/bpf.h index e042311f991f..07052d44bca1 100644 --- a/include/linux/bpf.h +++ b/include/linux/bpf.h @@ -1633,6 +1633,9 @@ extern const struct bpf_func_proto bpf_ringbuf_query_proto; const struct bpf_func_proto *bpf_tracing_func_proto( enum bpf_func_id func_id, const struct bpf_prog *prog); +const struct bpf_func_proto *tracing_prog_func_proto( + enum bpf_func_id func_id, const struct bpf_prog *prog); + /* Shared helpers among cBPF and eBPF. */ void bpf_user_rnd_init_once(void); u64 bpf_user_rnd_u32(u64 r1, u64 r2, u64 r3, u64 r4, u64 r5); |