netdev - [PATCH net-next v7 0/2] Add F_SETFL for fcntl in test

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Date: Wed, 12 Jun 2024 17:19:02 +0800
From: Geliang Tang <geliang@...nel.org>
To: Andrii Nakryiko <andrii@...nel.org>,
	Eduard Zingerman <eddyz87@...il.com>,
	Mykola Lysenko <mykolal@...com>,
	Alexei Starovoitov <ast@...nel.org>,
	Daniel Borkmann <daniel@...earbox.net>,
	Martin KaFai Lau <martin.lau@...ux.dev>,
	Song Liu <song@...nel.org>,
	Yonghong Song <yonghong.song@...ux.dev>,
	John Fastabend <john.fastabend@...il.com>,
	KP Singh <kpsingh@...nel.org>,
	Stanislav Fomichev <sdf@...gle.com>,
	Hao Luo <haoluo@...gle.com>,
	Jiri Olsa <jolsa@...nel.org>,
	Shuah Khan <shuah@...nel.org>,
	Boris Pismenny <borisp@...dia.com>,
	Jakub Kicinski <kuba@...nel.org>,
	"David S. Miller" <davem@...emloft.net>,
	Eric Dumazet <edumazet@...gle.com>,
	Paolo Abeni <pabeni@...hat.com>,
	Jakub Sitnicki <jakub@...udflare.com>
Cc: Geliang Tang <tanggeliang@...inos.cn>,
	bpf@...r.kernel.org,
	linux-kselftest@...r.kernel.org,
	netdev@...r.kernel.org
Subject: [PATCH net-next v7 0/2] Add F_SETFL for fcntl in test_sockmap

From: Geliang Tang <tanggeliang@...inos.cn>

v7:
 - a better fix for tls_sw_recvmsg.

v6:
 - add a fix for tls_sw_recvmsg().

v5:
 - add a new patch "Check recv lengths in test_sockmap" instead of using
   "continue" in msg_loop.

v4:
 - address Martin's comments for v3. (thanks.)
 - add Yonghong's "Acked-by" tags. (thanks.)
 - update subject-prefix from "bpf-next" to "bpf".

Patch 1, v3 of "selftests/bpf: Add F_SETFL for fcntl":
- detect nonblock flag automatically, then test_sockmap can run in both
block and nonblock modes.
- use continue instead of again in v2.

Patch 2, fix for umount cgroup2 error.

Geliang Tang (2):
  tls: receive msg again for sk_redirect
  selftests/bpf: Add F_SETFL for fcntl in test_sockmap

 net/tls/tls_sw.c                           | 3 +++
 tools/testing/selftests/bpf/test_sockmap.c | 4 +++-
 2 files changed, 6 insertions(+), 1 deletion(-)

-- 
2.43.0