From: Jakub Kicinski <kuba@kernel.org>
To: Eric Dumazet <edumazet@google.com>
Cc: "David S . Miller" <davem@davemloft.net>,
Paolo Abeni <pabeni@redhat.com>, Simon Horman <horms@kernel.org>,
Kuniyuki Iwashima <kuniyu@google.com>,
netdev@vger.kernel.org, eric.dumazet@gmail.com,
Ido Schimmel <idosch@nvidia.com>
Subject: Re: [PATCH net-next] ipv6: add IPV6_CALL() helper
Date: Tue, 3 Mar 2026 17:08:41 -0800 [thread overview]
Message-ID: <20260303170841.218b0816@kernel.org> (raw)
In-Reply-To: <20260302154201.1621117-1-edumazet@google.com>
On Mon, 2 Mar 2026 15:42:01 +0000 Eric Dumazet wrote:
> ipv6_stub use is racy, we should add READ_ONCE() and WRITE_ONCE(),
> even if this pointer can only change once.
>
> Add IPV6_CALL() macro to factorize the READ_ONCE(), and perform
> direct calls when CONFIG_IPV6=y.
Does not apply to net-next.
It sounds like we're going to remove IPV6=m, however, perhaps transform
this patch into that removal?
--
pw-bot: cr
next prev parent reply other threads:[~2026-03-04 1:08 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-03-02 15:42 [PATCH net-next] ipv6: add IPV6_CALL() helper Eric Dumazet
2026-03-03 19:15 ` Kuniyuki Iwashima
2026-03-04 1:08 ` Jakub Kicinski [this message]
2026-03-04 2:13 ` Eric Dumazet
2026-03-04 2:24 ` Jakub Kicinski
2026-03-04 2:32 ` Eric Dumazet
2026-03-04 2:33 ` Eric Dumazet
2026-03-04 2:45 ` Jakub Kicinski
-- strict thread matches above, loose matches on Subject: below --
2026-03-01 16:25 Eric Dumazet
2026-03-01 19:24 ` Jakub Kicinski
2026-03-01 19:36 ` Jakub Kicinski
2026-03-01 19:37 ` Eric Dumazet
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=20260303170841.218b0816@kernel.org \
--to=kuba@kernel.org \
--cc=davem@davemloft.net \
--cc=edumazet@google.com \
--cc=eric.dumazet@gmail.com \
--cc=horms@kernel.org \
--cc=idosch@nvidia.com \
--cc=kuniyu@google.com \
--cc=netdev@vger.kernel.org \
--cc=pabeni@redhat.com \
/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.