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| author | Andrii Nakryiko <[email protected]> | 2020-12-03 20:46:32 +0000 |
|---|---|---|
| committer | Alexei Starovoitov <[email protected]> | 2020-12-04 01:38:21 +0000 |
| commit | 91abb4a6d79df6c4dcd86d85632df53c8cca2dcf (patch) | |
| tree | 557fc11c841adeb6784e7baa5cda3c95b6381073 /tools/testing/selftests/bpf/prog_tests/module_attach.c | |
| parent | libbpf: Factor out low-level BPF program loading helper (diff) | |
| download | kernel-91abb4a6d79df6c4dcd86d85632df53c8cca2dcf.tar.gz kernel-91abb4a6d79df6c4dcd86d85632df53c8cca2dcf.zip | |
libbpf: Support attachment of BPF tracing programs to kernel modules
Teach libbpf to search for BTF types in kernel modules for tracing BPF
programs. This allows attachment of raw_tp/fentry/fexit/fmod_ret/etc BPF
program types to tracepoints and functions in kernel modules.
Signed-off-by: Andrii Nakryiko <[email protected]>
Signed-off-by: Alexei Starovoitov <[email protected]>
Link: https://lore.kernel.org/bpf/[email protected]
Diffstat (limited to 'tools/testing/selftests/bpf/prog_tests/module_attach.c')
0 files changed, 0 insertions, 0 deletions