From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: Eric Dumazet <edumazet@google.com>
Cc: David Miller <davem@davemloft.net>,
netdev <netdev@vger.kernel.org>,
Eric Dumazet <eric.dumazet@gmail.com>,
Soheil Hassas Yeganeh <soheil@google.com>,
Neal Cardwell <ncardwell@google.com>,
Yuchung Cheng <ycheng@google.com>,
Willem de Bruijn <willemb@google.com>
Subject: Re: [PATCH net] tcp: refactor tcp_retransmit_timer()
Date: Tue, 3 Dec 2019 22:15:59 +0100 [thread overview]
Message-ID: <20191203211559.GA3269042@kroah.com> (raw)
In-Reply-To: <CANn89iKP7EZZRBtdcvFZVWP5-zs6uUWTgvo_Az+W+PKyA=rvxw@mail.gmail.com>
On Tue, Dec 03, 2019 at 12:51:18PM -0800, Eric Dumazet wrote:
> On Tue, Dec 3, 2019, 12:24 PM Greg KH <gregkh@linuxfoundation.org> wrote:
>
> > On Tue, Dec 03, 2019 at 11:53:11AM -0800, David Miller wrote:
> > > From: Eric Dumazet <edumazet@google.com>
> > > Date: Tue, 3 Dec 2019 08:05:52 -0800
> > >
> > > > It appears linux-4.14 stable needs a backport of commit
> > > > 88f8598d0a30 ("tcp: exit if nothing to retransmit on RTO timeout")
> > > >
> > > > Since tcp_rtx_queue_empty() is not in pre 4.15 kernels,
> > > > let's refactor tcp_retransmit_timer() to only use tcp_rtx_queue_head()
> > > >
> > > > I will provide to stable teams the squashed patches.
> > > >
> > > > Signed-off-by: Eric Dumazet <edumazet@google.com>
> > >
> > > Applied, thanks Eric.
> >
> > Applied where, do you have a 4.14-stable queue too? :)
> >
> > I can just take this directly to my 4.14.y tree now if you don't object.
> >
>
> Sure, please do, I will double-check it ;)
Ah, nevermind, I see now that your patch does apply to Dave's tree. I
thought this was a 4.14-only thing here.
sorry for the confusion, I'll just ignore this for now then.
greg k-h
next prev parent reply other threads:[~2019-12-03 21:16 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-03 16:05 [PATCH net] tcp: refactor tcp_retransmit_timer() Eric Dumazet
2019-12-03 16:08 ` Soheil Hassas Yeganeh
2019-12-03 19:13 ` Greg Kroah-Hartman
2019-12-03 19:15 ` Eric Dumazet
2019-12-03 19:22 ` Greg Kroah-Hartman
2019-12-03 19:30 ` Eric Dumazet
2019-12-03 20:23 ` Greg Kroah-Hartman
2019-12-03 19:53 ` David Miller
2019-12-03 20:23 ` Greg KH
[not found] ` <CANn89iKP7EZZRBtdcvFZVWP5-zs6uUWTgvo_Az+W+PKyA=rvxw@mail.gmail.com>
2019-12-03 21:15 ` Greg Kroah-Hartman [this message]
2019-12-03 21:18 ` David Miller
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