lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
Open Source and information security mailing list archives
| ||
|
Message-ID: <CANn89iJJKcsj_0TZKX2O787rBetFEo0z-QzS5Tun2LrTpkkOxg@mail.gmail.com> Date: Fri, 29 Sep 2023 02:52:52 +0200 From: Eric Dumazet <edumazet@...gle.com> To: David Morley <morleyd.kernel@...il.com> Cc: David Miller <davem@...emloft.net>, Jakub Kicinski <kuba@...nel.org>, netdev@...r.kernel.org, David Morley <morleyd@...gle.com>, Neal Cardwell <ncardwell@...gle.com>, Yuchung Cheng <ycheng@...gle.com> Subject: Re: [PATCH net-next 1/2] tcp: record last received ipv6 flowlabel On Wed, Sep 27, 2023 at 8:28 PM David Morley <morleyd.kernel@...il.com> wrote: > > From: David Morley <morleyd@...gle.com> > > In order to better estimate whether a data packet has been > retransmitted or is the result of a TLP, we save the last received > ipv6 flowlabel. > > To make space for this field we resize the "ato" field in > inet_connection_sock as the current value of TCP_DELACK_MAX can be > fully contained in 8 bits and add a compile_time_assert ensuring this > field is the required size. > > Signed-off-by: David Morley <morleyd@...gle.com> > Signed-off-by: Neal Cardwell <ncardwell@...gle.com> > Signed-off-by: Yuchung Cheng <ycheng@...gle.com> > Tested-by: David Morley <morleyd@...gle.com> Reviewed-by: Eric Dumazet <edumazet@...gle.com>
Powered by blists - more mailing lists