linux-kernel - Re: [Qemu-devel] [PATCH RFC] virtio: put last seen used index into ring itself

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Message-ID: <4BFA5C6B.5070403@redhat.com>
Date:	Mon, 24 May 2010 14:00:59 +0300
From:	Avi Kivity <avi@...hat.com>
To:	"Michael S. Tsirkin" <mst@...hat.com>
CC:	Rusty Russell <rusty@...tcorp.com.au>,
	linux-kernel@...r.kernel.org,
	virtualization@...ts.linux-foundation.org, kvm@...r.kernel.org,
	qemu-devel@...gnu.org
Subject: Re: [Qemu-devel] [PATCH RFC] virtio: put last seen used index into
 ring itself

On 05/24/2010 11:05 AM, Michael S. Tsirkin wrote:
>
> Okay, but why is lockunshare faster than unshare?
>
>    

No idea.

-- 
Do not meddle in the internals of kernels, for they are subtle and quick to panic.

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