From: Neal Cardwell <ncardwell@google.com>
To: Eric Dumazet <edumazet@google.com>
Cc: David Miller <davem@davemloft.net>,
Netdev <netdev@vger.kernel.org>,
mwenig@vmware.com, Eric Dumazet <eric.dumazet@gmail.com>
Subject: Re: [PATCH net] tcp: restore autocorking
Date: Thu, 03 May 2018 14:48:53 +0000 [thread overview]
Message-ID: <CADVnQy=yabdw=PBOmwvfEWGdxRtuQ7peFYA0tBGCMpSQqJt0cg@mail.gmail.com> (raw)
In-Reply-To: <20180503032513.210324-1-edumazet@google.com>
On Wed, May 2, 2018 at 11:25 PM Eric Dumazet <edumazet@google.com> wrote:
> When adding rb-tree for TCP retransmit queue, we inadvertently broke
> TCP autocorking.
> tcp_should_autocork() should really check if the rtx queue is not empty.
...
> Fixes: 75c119afe14f ("tcp: implement rb-tree based retransmit queue")
> Signed-off-by: Eric Dumazet <edumazet@google.com>
> Reported-by: Michael Wenig <mwenig@vmware.com>
> Tested-by: Michael Wenig <mwenig@vmware.com>
> ---
Acked-by: Neal Cardwell <ncardwell@google.com>
Nice. Thanks, Eric!
neal
next prev parent reply other threads:[~2018-05-03 14:49 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-05-03 3:25 [PATCH net] tcp: restore autocorking Eric Dumazet
2018-05-03 11:06 ` Tariq Toukan
2018-05-03 13:55 ` Eric Dumazet
2018-05-03 14:27 ` Michael Wenig
2018-05-03 14:48 ` Neal Cardwell [this message]
2018-05-03 14:52 ` Soheil Hassas Yeganeh
2018-05-03 15:29 ` David Miller
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