From: David Ahern <dsahern@kernel.org>
To: Daniel Borkmann <daniel@iogearbox.net>,
Fernando Fernandez Mancera <fmancera@suse.de>,
Jakub Kicinski <kuba@kernel.org>
Cc: "Ricardo B. Marlière" <rbm@suse.com>,
"Martin KaFai Lau" <martin.lau@linux.dev>,
"John Fastabend" <john.fastabend@gmail.com>,
"Stanislav Fomichev" <sdf@fomichev.me>,
"Alexei Starovoitov" <ast@kernel.org>,
"Andrii Nakryiko" <andrii@kernel.org>,
"Eduard Zingerman" <eddyz87@gmail.com>,
"Song Liu" <song@kernel.org>,
"Yonghong Song" <yonghong.song@linux.dev>,
"KP Singh" <kpsingh@kernel.org>, "Hao Luo" <haoluo@google.com>,
"Jiri Olsa" <jolsa@kernel.org>,
"David S. Miller" <davem@davemloft.net>,
"Eric Dumazet" <edumazet@google.com>,
"Paolo Abeni" <pabeni@redhat.com>,
"Simon Horman" <horms@kernel.org>,
"Toke Høiland-Jørgensen" <toke@redhat.com>,
"Jay Vosburgh" <jv@jvosburgh.net>,
"Andrew Lunn" <andrew+netdev@lunn.ch>,
"Hangbin Liu" <liuhangbin@gmail.com>,
bpf@vger.kernel.org, netdev@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH net 1/3] bpf: bpf_out_neigh_v4: Fix nd_tbl NULL dereference when IPv6 is disabled
Date: Wed, 4 Mar 2026 08:49:37 -0700 [thread overview]
Message-ID: <ba665193-bb6f-4293-b8ca-bbb267e92eb3@kernel.org> (raw)
In-Reply-To: <bbee1ce1-0615-4be2-b7b1-a14eaf2afe26@iogearbox.net>
On 3/3/26 9:49 PM, Daniel Borkmann wrote:
> Maybe the "fix" could be to just switch IPV6 from tristate to bool in
> the Kconfig, and then once net merges into net-next we could deconstruct
> all the helper cruft which makes the late on-demand module loading of
> IPv6 work.
+1
next prev parent reply other threads:[~2026-03-04 15:49 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-02-28 17:46 [PATCH net 0/3] {net,bpf}: nd_tbl fixes for when ipv6.disable=1 Ricardo B. Marlière
2026-02-28 17:46 ` [PATCH net 1/3] bpf: bpf_out_neigh_v4: Fix nd_tbl NULL dereference when IPv6 is disabled Ricardo B. Marlière
2026-03-02 5:58 ` Daniel Borkmann
2026-03-03 1:11 ` Jakub Kicinski
2026-03-03 11:18 ` Fernando Fernandez Mancera
2026-03-04 4:49 ` Daniel Borkmann
2026-03-04 15:49 ` David Ahern [this message]
2026-03-04 16:13 ` Fernando Fernandez Mancera
2026-03-05 1:34 ` Daniel Borkmann
2026-03-05 1:43 ` Jakub Kicinski
2026-03-05 1:59 ` Daniel Borkmann
2026-03-05 2:50 ` Jakub Kicinski
2026-03-05 12:42 ` Ricardo B. Marlière
2026-02-28 17:46 ` [PATCH net 2/3] bpf: bpf_out_neigh_v6: " Ricardo B. Marlière
2026-02-28 17:46 ` [PATCH net 3/3] net: bonding: " Ricardo B. Marlière
2026-03-02 1:25 ` Hangbin Liu
2026-03-01 18:29 ` [PATCH net 0/3] {net,bpf}: nd_tbl fixes for when ipv6.disable=1 Fernando Fernandez Mancera
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=ba665193-bb6f-4293-b8ca-bbb267e92eb3@kernel.org \
--to=dsahern@kernel.org \
--cc=andrew+netdev@lunn.ch \
--cc=andrii@kernel.org \
--cc=ast@kernel.org \
--cc=bpf@vger.kernel.org \
--cc=daniel@iogearbox.net \
--cc=davem@davemloft.net \
--cc=eddyz87@gmail.com \
--cc=edumazet@google.com \
--cc=fmancera@suse.de \
--cc=haoluo@google.com \
--cc=horms@kernel.org \
--cc=john.fastabend@gmail.com \
--cc=jolsa@kernel.org \
--cc=jv@jvosburgh.net \
--cc=kpsingh@kernel.org \
--cc=kuba@kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=liuhangbin@gmail.com \
--cc=martin.lau@linux.dev \
--cc=netdev@vger.kernel.org \
--cc=pabeni@redhat.com \
--cc=rbm@suse.com \
--cc=sdf@fomichev.me \
--cc=song@kernel.org \
--cc=toke@redhat.com \
--cc=yonghong.song@linux.dev \
/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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.