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| author | Alexei Starovoitov <[email protected]> | 2023-05-19 17:06:45 +0000 |
|---|---|---|
| committer | Alexei Starovoitov <[email protected]> | 2023-05-19 17:06:53 +0000 |
| commit | 9343184cb31fef673566ff37c41a9f418deb9de3 (patch) | |
| tree | b728ae6b18abafff2ada4dcf683230c1b929ebad /tools/bpf/bpftool/prog.c | |
| parent | selftests/bpf: Make bpf_dynptr_is_rdonly() prototyype consistent with kernel (diff) | |
| parent | bpftool: Show target_{obj,btf}_id in tracing link info (diff) | |
| download | kernel-9343184cb31fef673566ff37c41a9f418deb9de3.tar.gz kernel-9343184cb31fef673566ff37c41a9f418deb9de3.zip | |
Merge branch 'bpf: Show target_{obj,btf}_id for tracing link'
Yafang Shao says:
====================
The target_btf_id can help us understand which kernel function is
linked by a tracing prog. The target_btf_id and target_obj_id have
already been exposed to userspace, so we just need to show them.
For some other link types like perf_event and kprobe_multi, it is not
easy to find which functions are attached either. We may support
->fill_link_info for them in the future.
v1->v2:
- Skip showing them in the plain output for the old kernels. (Quentin)
- Coding improvement. (Andrii)
====================
Signed-off-by: Alexei Starovoitov <[email protected]>
Diffstat (limited to 'tools/bpf/bpftool/prog.c')
0 files changed, 0 insertions, 0 deletions