From: David Miller <davem@davemloft.net>
To: arjunroy.kdev@gmail.com
Cc: netdev@vger.kernel.org, arjunroy@google.com, edumazet@google.com,
soheil@google.com
Subject: Re: [net-next] tcp: correctly handle increased zerocopy args struct size
Date: Thu, 10 Dec 2020 13:15:24 -0800 (PST) [thread overview]
Message-ID: <20201210.131524.1199625128133217949.davem@davemloft.net> (raw)
In-Reply-To: <20201210191603.963856-1-arjunroy.kdev@gmail.com>
From: Arjun Roy <arjunroy.kdev@gmail.com>
Date: Thu, 10 Dec 2020 11:16:03 -0800
> From: Arjun Roy <arjunroy@google.com>
>
> A prior patch increased the size of struct tcp_zerocopy_receive
> but did not update do_tcp_getsockopt() handling to properly account
> for this.
>
> This patch simply reintroduces content erroneously cut from the
> referenced prior patch that handles the new struct size.
>
> Fixes: 18fb76ed5386 ("net-zerocopy: Copy straggler unaligned data for TCP Rx. zerocopy.")
> Signed-off-by: Arjun Roy <arjunroy@google.com>
> Signed-off-by: Eric Dumazet <edumazet@google.com>
> Signed-off-by: Soheil Hassas Yeganeh <soheil@google.com>
Applied.
prev parent reply other threads:[~2020-12-10 21:16 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-10 19:16 [net-next] tcp: correctly handle increased zerocopy args struct size Arjun Roy
2020-12-10 21:15 ` David Miller [this message]
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