From: David Miller <davem@davemloft.net>
To: edumazet@google.com
Cc: netdev@vger.kernel.org, mwenig@vmware.com, eric.dumazet@gmail.com
Subject: Re: [PATCH net] tcp: restore autocorking
Date: Thu, 03 May 2018 11:29:30 -0400 (EDT) [thread overview]
Message-ID: <20180503.112930.848512691680446425.davem@davemloft.net> (raw)
In-Reply-To: <20180503032513.210324-1-edumazet@google.com>
From: Eric Dumazet <edumazet@google.com>
Date: Wed, 2 May 2018 20:25:13 -0700
> 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.
>
> Tested:
...
> 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>
Applied and queued up for -stable, thanks Eric.
prev parent reply other threads:[~2018-05-03 15:29 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
2018-05-03 14:52 ` Soheil Hassas Yeganeh
2018-05-03 15:29 ` David Miller [this message]
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