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Date: Mon, 30 Nov 2015 11:17:51 -0500 (EST) From: David Miller <davem@...hat.com> To: mst@...hat.com Cc: linux-kernel@...r.kernel.org, kvm@...r.kernel.org, virtualization@...ts.linux-foundation.org, netdev@...r.kernel.org Subject: Re: [PATCH v2] vhost: replace % with & on data path From: "Michael S. Tsirkin" <mst@...hat.com> Date: Mon, 30 Nov 2015 11:15:23 +0200 > We know vring num is a power of 2, so use & > to mask the high bits. > > Signed-off-by: Michael S. Tsirkin <mst@...hat.com> Acked-by: David S. Miller <davem@...emloft.net> -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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