netdev - [PATCH bpf-next 0/2] libbpf: support modules in set_attach

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Message-ID: <20201211215825.3646154-1-andrii@kernel.org>
Date:   Fri, 11 Dec 2020 13:58:23 -0800
From:   Andrii Nakryiko <andrii@...nel.org>
To:     <bpf@...r.kernel.org>, <netdev@...r.kernel.org>, <ast@...com>,
        <daniel@...earbox.net>
CC:     <andrii@...nel.org>, <kernel-team@...com>
Subject: [PATCH bpf-next 0/2] libbpf: support modules in set_attach_target() API

Add support for finding BTF-based kernel attach targets (fentry/fexit
functions, tp_btf tracepoints, etc) with programmatic
bpf_program__set_attach_target() API. It is now as capable as libbpf's
SEC()-based logic.

Andrii Nakryiko (2):
  libbpf: support modules in bpf_program__set_attach_target() API
  selftests/bpf: add set_attach_target() API selftest for module target

 tools/lib/bpf/libbpf.c                        | 64 ++++++++++++-------
 .../selftests/bpf/prog_tests/module_attach.c  | 11 +++-
 .../selftests/bpf/progs/test_module_attach.c  | 11 ++++
 3 files changed, 61 insertions(+), 25 deletions(-)

-- 
2.24.1