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| author | Mykyta Yatsenko <yatsenko@meta.com> | 2025-04-09 00:44:16 +0100 |
|---|---|---|
| committer | Andrii Nakryiko <andrii@kernel.org> | 2025-04-09 16:16:56 -0700 |
| commit | 243d720e2e5320f7ed09034361aa20b74d8eeb03 (patch) | |
| tree | af219acf4121501ce66ccac1db065432966bb0ce /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | 37b1b3ed20c39f8df78d00d1912e67efd3de4f93 (diff) | |
libbpf: Add getters for BTF.ext func and line info
Introducing new libbpf API getters for BTF.ext func and line info,
namely:
bpf_program__func_info
bpf_program__func_info_cnt
bpf_program__line_info
bpf_program__line_info_cnt
This change enables scenarios, when user needs to load bpf_program
directly using `bpf_prog_load`, instead of higher-level
`bpf_object__load`. Line and func info are required for checking BTF
info in verifier; verification may fail without these fields if, for
example, program calls `bpf_obj_new`.
Signed-off-by: Mykyta Yatsenko <yatsenko@meta.com>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/bpf/20250408234417.452565-2-mykyta.yatsenko5@gmail.com
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions