From mboxrd@z Thu Jan  1 00:00:00 1970
From: Olaf Hering <olaf@aepfle.de>
Subject: xenpaging fixes for kernel and hypervisor
Date: Wed, 15 Sep 2010 18:05:21 +0200
Message-ID: <20100915160521.GA16644@aepfle.de>
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To: Patrick Colp <pjcolp@cs.ubc.ca>
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Patrick,

there following patches fix xenpaging for me.
Granttable handling is incomplete. If a page is gone, a GNTST_eagain
should be returned to the caller to inidcate the hypercall has to be
retried after a while, until the page is available again.

Please review.

Olaf