From: Geliang Tang <geliang@kernel.org>
To: Andrii Nakryiko <andrii@kernel.org>,
Eduard Zingerman <eddyz87@gmail.com>,
Mykola Lysenko <mykolal@fb.com>,
Alexei Starovoitov <ast@kernel.org>,
Daniel Borkmann <daniel@iogearbox.net>,
Martin KaFai Lau <martin.lau@linux.dev>,
Song Liu <song@kernel.org>,
Yonghong Song <yonghong.song@linux.dev>,
John Fastabend <john.fastabend@gmail.com>,
KP Singh <kpsingh@kernel.org>,
Stanislav Fomichev <sdf@google.com>, Hao Luo <haoluo@google.com>,
Jiri Olsa <jolsa@kernel.org>, Shuah Khan <shuah@kernel.org>
Cc: Geliang Tang <tanggeliang@kylinos.cn>,
bpf@vger.kernel.org, mptcp@lists.linux.dev,
linux-kselftest@vger.kernel.org
Subject: [PATCH bpf-next v4 0/3] export send_recv_data
Date: Wed, 10 Apr 2024 14:13:28 +0800 [thread overview]
Message-ID: <cover.1712729342.git.tanggeliang@kylinos.cn> (raw)
From: Geliang Tang <tanggeliang@kylinos.cn>
v4:
- fix a bug in v3, it should be 'if (err)', not 'if (!err)'.
- move "selftests/bpf: Use log_err in network_helpers" out of this
series.
v3:
- add two more patches.
- use log_err instead of ASSERT in v3.
- let send_recv_data return int as Martin suggested.
v2:
Address Martin's comments for v1 (thanks.)
- drop patch 1, "export send_byte helper".
- drop "WRITE_ONCE(arg.stop, 0)".
- rebased.
send_recv_data will be re-used in MPTCP bpf tests, but not included
in this set because it depends on other patches that have not been
in the bpf-next yet. It will be sent as another set soon.
Geliang Tang (3):
selftests/bpf: Add struct send_recv_arg
selftests/bpf: Export send_recv_data helper
selftests/bpf: Support nonblock for send_recv_data
tools/testing/selftests/bpf/network_helpers.c | 103 ++++++++++++++++++
tools/testing/selftests/bpf/network_helpers.h | 1 +
.../selftests/bpf/prog_tests/bpf_tcp_ca.c | 71 +-----------
3 files changed, 105 insertions(+), 70 deletions(-)
--
2.40.1
next reply other threads:[~2024-04-10 6:13 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-10 6:13 Geliang Tang [this message]
2024-04-10 6:13 ` [PATCH bpf-next v4 1/3] selftests/bpf: Add struct send_recv_arg Geliang Tang
2024-04-10 6:13 ` [PATCH bpf-next v4 2/3] selftests/bpf: Export send_recv_data helper Geliang Tang
2024-04-10 21:20 ` Martin KaFai Lau
2024-04-10 6:13 ` [PATCH bpf-next v4 3/3] selftests/bpf: Support nonblock for send_recv_data Geliang Tang
2024-04-10 21:34 ` Martin KaFai Lau
2024-05-07 4:04 ` Geliang Tang
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