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[Xen-devel] RE: A question of grant table version

Sorry, this is grant-table.c history in 2.6.31

From: tinnycloud@xxxxxxxxxxx
To: xen-devel@xxxxxxxxxxxxxxxxxxx
CC: tinnycloud@xxxxxxxxxxx
Subject: RE: A question of grant table version
Date: Sat, 9 Apr 2011 11:35:33 +0800

Also, it looks like some commit has been missed to apply to
grant-table.c history in 2.6.31
below commit is not found in 2.6.32
2009-10-07 Steven Smith Extend the grant tables implementation with an improved...
2009-10-07 Steven Smith Add support for transitive grants.
2009-10-07 Steven Smith Add support for copy only (sub-page) grants.
2009-10-07 Steven Smith Introduce support for version 2 grant tables. Use...
2009-10-07 Steven Smith Fix a long-standing memory leak in the grant tables...
2009-10-07 Steven Smith Introduce a live_maps facility for tracking which domai...

 Am I right?
> Subject: A question of grant table version
> From: tinnycloud@xxxxxxxxxxx
> Date: Sat, 9 Apr 2011 09:28:06 +0800
> To: xen-devel@xxxxxxxxxxxxxxxxxxx
> Hi
> I have a question on grant table version.
> In 2.6.31 pvops kernel, there is a gnttab_request_version to request using version 2.
> But this cannot be found in 2.6.3236 pvops kernel, that is it uses version 1.
> So, the fact is newer kernel use older grant table version, it doesn,t make sense to me.
> Could someone comfirm it is on purpose?
> Many thanks.
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