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| author | Donald Hunter <donald.hunter@gmail.com> | 2025-10-29 18:09:32 +0000 |
|---|---|---|
| committer | Andrii Nakryiko <andrii@kernel.org> | 2025-11-04 10:24:43 -0800 |
| commit | b3387b312226788db111050ca51d0fb321509d6a (patch) | |
| tree | 108bd804356901f367f7e52aa9039e41d1d541dd | |
| parent | efa47566ad0b2a6178d5c3ecba6a9c71c82f2588 (diff) | |
docs/bpf: Add missing BPF k/uprobe program types to docs
Update the table of program types in the libbpf docs with the missing
k/uprobe multi and session program types.
Signed-off-by: Donald Hunter <donald.hunter@gmail.com>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/bpf/20251029180932.98038-1-donald.hunter@gmail.com
| -rw-r--r-- | Documentation/bpf/libbpf/program_types.rst | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/Documentation/bpf/libbpf/program_types.rst b/Documentation/bpf/libbpf/program_types.rst index 218b020a2f81..3b837522834b 100644 --- a/Documentation/bpf/libbpf/program_types.rst +++ b/Documentation/bpf/libbpf/program_types.rst @@ -100,10 +100,26 @@ described in more detail in the footnotes. | | | ``uretprobe.s+`` [#uprobe]_ | Yes | + + +----------------------------------+-----------+ | | | ``usdt+`` [#usdt]_ | | ++ + +----------------------------------+-----------+ +| | | ``usdt.s+`` [#usdt]_ | Yes | + +----------------------------------------+----------------------------------+-----------+ | | ``BPF_TRACE_KPROBE_MULTI`` | ``kprobe.multi+`` [#kpmulti]_ | | + + +----------------------------------+-----------+ | | | ``kretprobe.multi+`` [#kpmulti]_ | | ++ +----------------------------------------+----------------------------------+-----------+ +| | ``BPF_TRACE_KPROBE_SESSION`` | ``kprobe.session+`` [#kpmulti]_ | | ++ +----------------------------------------+----------------------------------+-----------+ +| | ``BPF_TRACE_UPROBE_MULTI`` | ``uprobe.multi+`` [#upmul]_ | | ++ + +----------------------------------+-----------+ +| | | ``uprobe.multi.s+`` [#upmul]_ | Yes | ++ + +----------------------------------+-----------+ +| | | ``uretprobe.multi+`` [#upmul]_ | | ++ + +----------------------------------+-----------+ +| | | ``uretprobe.multi.s+`` [#upmul]_ | Yes | ++ +----------------------------------------+----------------------------------+-----------+ +| | ``BPF_TRACE_UPROBE_SESSION`` | ``uprobe.session+`` [#upmul]_ | | ++ + +----------------------------------+-----------+ +| | | ``uprobe.session.s+`` [#upmul]_ | Yes | +-------------------------------------------+----------------------------------------+----------------------------------+-----------+ | ``BPF_PROG_TYPE_LIRC_MODE2`` | ``BPF_LIRC_MODE2`` | ``lirc_mode2`` | | +-------------------------------------------+----------------------------------------+----------------------------------+-----------+ @@ -219,6 +235,8 @@ described in more detail in the footnotes. non-negative integer. .. [#ksyscall] The ``ksyscall`` attach format is ``ksyscall/<syscall>``. .. [#uprobe] The ``uprobe`` attach format is ``uprobe[.s]/<path>:<function>[+<offset>]``. +.. [#upmul] The ``uprobe.multi`` attach format is ``uprobe.multi[.s]/<path>:<function-pattern>`` + where ``function-pattern`` supports ``*`` and ``?`` wildcards. .. [#usdt] The ``usdt`` attach format is ``usdt/<path>:<provider>:<name>``. .. [#kpmulti] The ``kprobe.multi`` attach format is ``kprobe.multi/<pattern>`` where ``pattern`` supports ``*`` and ``?`` wildcards. Valid characters for pattern are |