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| author | Toke Høiland-Jørgensen <toke@redhat.com> | 2021-04-13 12:16:06 +0300 |
|---|---|---|
| committer | Alexei Starovoitov <ast@kernel.org> | 2021-04-14 04:18:57 +0300 |
| commit | 441e8c66b23e027c00ccebd70df9fd933918eefe (patch) | |
| tree | a63bbd06a0039e18a5a8f2c972c16e9d47e46f2b /tools/testing/selftests/bpf/prog_tests/fexit_bpf2bpf.c | |
| parent | db16c1fe92d7ba7d39061faef897842baee2c887 (diff) | |
| download | linux-441e8c66b23e027c00ccebd70df9fd933918eefe.tar.xz | |
bpf: Return target info when a tracing bpf_link is queried
There is currently no way to discover the target of a tracing program
attachment after the fact. Add this information to bpf_link_info and return
it when querying the bpf_link fd.
Signed-off-by: Toke Høiland-Jørgensen <toke@redhat.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Acked-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/bpf/20210413091607.58945-1-toke@redhat.com
Diffstat (limited to 'tools/testing/selftests/bpf/prog_tests/fexit_bpf2bpf.c')
0 files changed, 0 insertions, 0 deletions