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Date: Sat, 23 Sep 2017 20:04:50 -0700 (PDT) From: David Miller <davem@...emloft.net> To: yanjun.zhu@...cle.com Cc: jarod@...hat.com, netdev@...r.kernel.org Subject: Re: [PATCH 1/1] forcedeth: optimize the xmit/rx with unlikely From: Zhu Yanjun <yanjun.zhu@...cle.com> Date: Fri, 22 Sep 2017 10:20:21 -0400 > In the xmit/rx fastpath, the function dma_map_single rarely fails. > Therefore, add an unlikely() optimization to this error check > conditional. > > Signed-off-by: Zhu Yanjun <yanjun.zhu@...cle.com> Applied to net-next, thanks.
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