From: John Fastabend <john.fastabend@gmail.com>
To: Lorenz Bauer <lmb@cloudflare.com>,
john.fastabend@gmail.com, Alexei Starovoitov <ast@kernel.org>,
Daniel Borkmann <daniel@iogearbox.net>,
Jakub Sitnicki <jakub@cloudflare.com>,
Lorenz Bauer <lmb@cloudflare.com>,
Eric Dumazet <edumazet@google.com>,
"David S. Miller" <davem@davemloft.net>,
Jakub Kicinski <kuba@kernel.org>,
Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>,
Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
Cc: kernel-team@cloudflare.com, netdev@vger.kernel.org,
bpf@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: RE: [PATCH bpf-next v3 05/12] bpf: sockmap: move generic sockmap hooks from BPF TCP
Date: Fri, 06 Mar 2020 07:28:15 -0800 [thread overview]
Message-ID: <5e626c0fa6eee_17502acca07205b448@john-XPS-13-9370.notmuch> (raw)
In-Reply-To: <20200304101318.5225-6-lmb@cloudflare.com>
Lorenz Bauer wrote:
> The init, close and unhash handlers from TCP sockmap are generic,
> and can be reused by UDP sockmap. Move the helpers into the sockmap code
> base and expose them. This requires tcp_bpf_get_proto and tcp_bpf_clone to
> be conditional on BPF_STREAM_PARSER.
>
> The moved functions are unmodified, except that sk_psock_unlink is
> renamed to sock_map_unlink to better match its behaviour.
>
> Signed-off-by: Lorenz Bauer <lmb@cloudflare.com>
> ---
> include/linux/bpf.h | 4 +-
> include/linux/skmsg.h | 28 -----------
> include/net/tcp.h | 15 +++---
> net/core/sock_map.c | 106 ++++++++++++++++++++++++++++++++++++++++--
> net/ipv4/tcp_bpf.c | 84 ++-------------------------------
> 5 files changed, 118 insertions(+), 119 deletions(-)
Acked-by: John Fastabend <john.fastabend@gmail.com>
next prev parent reply other threads:[~2020-03-06 15:28 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-04 10:13 [PATCH bpf-next v3 00/12] bpf: sockmap, sockhash: support storing UDP sockets Lorenz Bauer
2020-03-04 10:13 ` [PATCH bpf-next v3 01/12] bpf: sockmap: only check ULP for TCP sockets Lorenz Bauer
2020-03-05 12:00 ` Jakub Sitnicki
2020-03-06 14:56 ` John Fastabend
2020-03-04 10:13 ` [PATCH bpf-next v3 02/12] skmsg: update saved hooks only once Lorenz Bauer
2020-03-05 12:03 ` Jakub Sitnicki
2020-03-06 15:00 ` John Fastabend
2020-03-04 10:13 ` [PATCH bpf-next v3 03/12] bpf: tcp: move assertions into tcp_bpf_get_proto Lorenz Bauer
2020-03-05 12:10 ` Jakub Sitnicki
2020-03-06 15:25 ` John Fastabend
2020-03-04 10:13 ` [PATCH bpf-next v3 04/12] bpf: tcp: guard declarations with CONFIG_NET_SOCK_MSG Lorenz Bauer
2020-03-05 12:14 ` Jakub Sitnicki
2020-03-04 10:13 ` [PATCH bpf-next v3 05/12] bpf: sockmap: move generic sockmap hooks from BPF TCP Lorenz Bauer
2020-03-05 12:32 ` Jakub Sitnicki
2020-03-06 15:28 ` John Fastabend [this message]
2020-03-04 10:13 ` [PATCH bpf-next v3 06/12] bpf: sockmap: simplify sock_map_init_proto Lorenz Bauer
2020-03-05 12:39 ` Jakub Sitnicki
2020-03-06 15:29 ` John Fastabend
2020-03-04 10:13 ` [PATCH bpf-next v3 07/12] bpf: add sockmap hooks for UDP sockets Lorenz Bauer
2020-03-06 15:44 ` John Fastabend
2020-03-04 10:13 ` [PATCH bpf-next v3 08/12] bpf: sockmap: add UDP support Lorenz Bauer
2020-03-06 15:31 ` John Fastabend
2020-03-04 10:13 ` [PATCH bpf-next v3 09/12] selftests: bpf: don't listen() on UDP sockets Lorenz Bauer
2020-03-05 12:53 ` Jakub Sitnicki
2020-03-06 15:36 ` John Fastabend
2020-03-04 10:13 ` [PATCH bpf-next v3 10/12] selftests: bpf: add tests for UDP sockets in sockmap Lorenz Bauer
2020-03-06 15:38 ` John Fastabend
2020-03-04 10:13 ` [PATCH bpf-next v3 11/12] selftests: bpf: enable UDP sockmap reuseport tests Lorenz Bauer
2020-03-05 12:56 ` Jakub Sitnicki
2020-03-06 15:39 ` John Fastabend
2020-03-04 10:13 ` [PATCH bpf-next v3 12/12] bpf, doc: update maintainers for L7 BPF Lorenz Bauer
2020-03-05 12:58 ` Jakub Sitnicki
2020-03-05 12:59 ` [PATCH bpf-next v3 00/12] bpf: sockmap, sockhash: support storing UDP sockets Jakub Sitnicki
2020-03-06 15:45 ` John Fastabend
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=5e626c0fa6eee_17502acca07205b448@john-XPS-13-9370.notmuch \
--to=john.fastabend@gmail.com \
--cc=ast@kernel.org \
--cc=bpf@vger.kernel.org \
--cc=daniel@iogearbox.net \
--cc=davem@davemloft.net \
--cc=edumazet@google.com \
--cc=jakub@cloudflare.com \
--cc=kernel-team@cloudflare.com \
--cc=kuba@kernel.org \
--cc=kuznet@ms2.inr.ac.ru \
--cc=linux-kernel@vger.kernel.org \
--cc=lmb@cloudflare.com \
--cc=netdev@vger.kernel.org \
--cc=yoshfuji@linux-ipv6.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).