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Re: [Xen-devel] [PATCH 4/6] xen-gntdev: Add reference counting to maps

To: Daniel De Graaf <dgdegra@xxxxxxxxxxxxx>
Subject: Re: [Xen-devel] [PATCH 4/6] xen-gntdev: Add reference counting to maps
From: Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx>
Date: Thu, 20 Jan 2011 16:07:07 -0500
Cc: jeremy@xxxxxxxx, xen-devel@xxxxxxxxxxxxxxxxxxx, Ian.Campbell@xxxxxxxxxx
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On Fri, Jan 14, 2011 at 10:46:14AM -0500, Daniel De Graaf wrote:
> This allows userspace to perform mmap() on the gntdev device and then
> immediately close the filehandle or remove the mapping using the
> remove ioctl, with the mapped area remaining valid until unmapped.
> This also fixes an infinite loop when a gntdev device is closed
> without first unmapping all areas.

Can you respin this patch so it applies cleanly without the 
patch #2, please?

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