netdev - Re: [PATCH net-next 3/6] net_sched: act: make tcfg

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Message-ID: <55956DB9.60101@plumgrid.com>
Date:	Thu, 02 Jul 2015 09:58:33 -0700
From:	Alexei Starovoitov <ast@...mgrid.com>
To:	Eric Dumazet <edumazet@...gle.com>,
	"David S. Miller" <davem@...emloft.net>
CC:	netdev <netdev@...r.kernel.org>,
	Jamal Hadi Salim <jhs@...atatu.com>,
	John Fastabend <john.fastabend@...il.com>,
	Eric Dumazet <edumazet@...il.com>
Subject: Re: [PATCH net-next 3/6] net_sched: act: make tcfg_pval non zero

On 7/2/15 6:07 AM, Eric Dumazet wrote:
> First step for gact RCU operation :
>
> Instead of testing if tcfg_pval is zero or not, just make it 1.
>
> No change in behavior, but slightly faster code.
>
> Signed-off-by: Eric Dumazet<edumazet@...gle.com>

Nice trick!
Acked-by: Alexei Starovoitov <ast@...mgrid.com>

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