netdev - Re: Stable regression with 'tcp: allow splice() to build full TSO packets'

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Message-ID: <1337293660.8872.24.camel@joe2Laptop>
Date:	Thu, 17 May 2012 15:27:40 -0700
From:	Joe Perches <joe@...ches.com>
To:	Eric Dumazet <eric.dumazet@...il.com>
Cc:	Willy Tarreau <w@....eu>, netdev@...r.kernel.org
Subject: Re: Stable regression with 'tcp: allow splice() to build full TSO
 packets'

On Fri, 2012-05-18 at 00:22 +0200, Eric Dumazet wrote:
> On Fri, 2012-05-18 at 00:16 +0200, Willy Tarreau wrote:
> > I have simplified the expression,
> > since ((A && !B) || !A) == !(A & B).

Perhaps it's clearer for a reader the first way and
any decent compiler (even gcc) could probably do that
optimization.


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