>>> On 20.09.17 at 10:26, <paul.durr...@citrix.com> wrote:
>> -----Original Message-----
>> From: Xen-devel [mailto:xen-devel-boun...@lists.xen.org] On Behalf Of
>> Juergen Gross
>> Sent: 20 September 2017 07:34
>> To: xen-de...@lists.xenproject.org
>> Cc: Juergen Gross <jgr...@suse.com>; sstabell...@kernel.org; Wei Liu
>> <wei.l...@citrix.com>; George Dunlap <george.dun...@citrix.com>;
>> Andrew Cooper <andrew.coop...@citrix.com>; Ian Jackson
>> <ian.jack...@citrix.com>; Tim (Xen.org) <t...@xen.org>;
>> julien.gr...@arm.com; jbeul...@suse.com; dgde...@tycho.nsa.gov
>> Subject: [Xen-devel] [PATCH v8 03/15] xen: add new domctl hypercall to set
>> grant table resource limits
>>
>> Add a domctl hypercall to set the domain's resource limits regarding
>> grant tables.
>>
>> Signed-off-by: Juergen Gross <jgr...@suse.com>
>> Acked-by: Daniel De Graaf <dgde...@tycho.nsa.gov>
>
> Reviewed-by: Paul Durrant <paul.durr...@citrix.com>
Acked-by: Jan Beulich <jbeul...@suse.com>
despite ...
>> --- a/xen/common/grant_table.c
>> +++ b/xen/common/grant_table.c
>> @@ -3640,6 +3640,25 @@ void grant_table_init_vcpu(struct vcpu *v)
>> v->maptrack_tail = MAPTRACK_TAIL;
>> }
>>
>> +int grant_table_set_limits(struct domain *d, unsigned int grant_frames,
>> + unsigned int maptrack_frames)
>> +{
>> + struct grant_table *gt = d->grant_table;
>> + int ret = -EBUSY;
... the initializer being pointless here (it becomes relevant only in
patch 11).
Jan
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