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From: Krzysztof Kolasa <kkolasa@winsoft.pl>
To: Eric Dumazet <eric.dumazet@gmail.com>,
	Cong Wang <cwang@twopensource.com>
Cc: David Miller <davem@davemloft.net>,
	Eric Dumazet <edumazet@gmail.com>,
	netdev <netdev@vger.kernel.org>
Subject: Re: something is wrong in commit 971f10eca1 - tcp: better TCP_SKB_CB layout to reduce cache line misses
Date: Wed, 15 Oct 2014 12:35:04 +0200	[thread overview]
Message-ID: <543E4DD8.80203@winsoft.pl> (raw)
In-Reply-To: <1413323024.17109.11.camel@edumazet-glaptop2.roam.corp.google.com>

W dniu 14.10.2014 o 23:43, Eric Dumazet pisze:
> On Tue, 2014-10-14 at 14:24 -0700, Cong Wang wrote:
>
>> Since we are still in merge window, I don't think we have to use
>> a one-line fix for a bug introduced in this merge window.
> You are clearly refactoring here. Its a nice cleanup.
>
> If I was the maintainer, I would prefer the one line fix.
>
> Then when net-next is open, you refactor.
>
> As I said, I wont argue, do whatever you want.
>
> Thanks
>
>
>

one-line patch not resolve problem, fix created by Cong Wang resolves 
problem !!!

tested on 64bit system and working OK

  reply	other threads:[~2014-10-15 10:35 UTC|newest]

Thread overview: 25+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-10-12 17:11 something is wrong in commit 971f10eca1 - tcp: better TCP_SKB_CB layout to reduce cache line misses Krzysztof Kolasa
2014-10-12 18:46 ` Eric Dumazet
2014-10-13 23:59   ` Cong Wang
2014-10-14  0:09     ` Cong Wang
2014-10-14 13:25       ` Krzysztof Kolasa
2014-10-14 18:59         ` Cong Wang
2014-10-14 19:03           ` David Miller
     [not found]             ` <CAFrEnehWNzmzZGV-ZGbZF=wJ1q0TjFtB1yG6Dp1yVrJmBj9B7Q@mail.gmail.com>
2014-10-14 20:47               ` David Miller
2014-10-14 21:03                 ` Eric Dumazet
2014-10-14 21:15                   ` David Miller
2014-10-14 21:24                     ` Cong Wang
2014-10-14 21:43                       ` Eric Dumazet
2014-10-15 10:35                         ` Krzysztof Kolasa [this message]
2014-10-15 11:27                           ` Eric Dumazet
2014-10-15 11:40                             ` Krzysztof Kolasa
2014-10-15 15:32                               ` Eric Dumazet
2014-10-15 20:20                                 ` Krzysztof Kolasa
2014-10-15 20:36                           ` Cong Wang
2014-10-15 20:42                             ` Krzysztof Kolasa
2014-10-15 21:22                               ` Cong Wang
2014-10-15 21:25                                 ` Cong Wang
2014-10-15 21:39                             ` Eric Dumazet
2014-10-15 21:42                               ` Eric Dumazet
2014-10-17 19:29                                 ` David Miller
2014-10-17 19:48                                   ` Eric Dumazet

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