WARNING - OLD ARCHIVES

This is an archived copy of the Xen.org mailing list, which we have preserved to ensure that existing links to archives are not broken. The live archive, which contains the latest emails, can be found at http://lists.xen.org/
   
 
 
Xen 
 
Home Products Support Community News
 
   
 

xen-devel

Re: [Xen-devel] [PATCH 6 of 6] [XEN][LINUX] Add 32-bit privcmd ioctlconv

To: Jan Beulich <jbeulich@xxxxxxxxxx>, Hollis Blanchard <hollisb@xxxxxxxxxx>
Subject: Re: [Xen-devel] [PATCH 6 of 6] [XEN][LINUX] Add 32-bit privcmd ioctlconversion for 64-bit kernels
From: Keir Fraser <keir@xxxxxxxxxxxxx>
Date: Fri, 06 Jul 2007 10:29:07 +0100
Cc: xen-devel@xxxxxxxxxxxxxxxxxxx, xen-ppc-devel@xxxxxxxxxxxxxxxxxxx
Delivery-date: Fri, 06 Jul 2007 02:27:06 -0700
Envelope-to: www-data@xxxxxxxxxxxxxxxxxx
In-reply-to: <468E14E8.76E4.0078.0@xxxxxxxxxx>
List-help: <mailto:xen-devel-request@lists.xensource.com?subject=help>
List-id: Xen developer discussion <xen-devel.lists.xensource.com>
List-post: <mailto:xen-devel@lists.xensource.com>
List-subscribe: <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=subscribe>
List-unsubscribe: <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=unsubscribe>
Sender: xen-devel-bounces@xxxxxxxxxxxxxxxxxxx
Thread-index: Ace/sBm4WEW3gCujEdyDDQAX8io7RQ==
Thread-topic: [Xen-devel] [PATCH 6 of 6] [XEN][LINUX] Add 32-bit privcmd ioctlconversion for 64-bit kernels
User-agent: Microsoft-Entourage/11.3.3.061214
On 6/7/07 09:09, "Jan Beulich" <jbeulich@xxxxxxxxxx> wrote:

>> --- a/fs/compat_ioctl.c Thu Jul 05 17:25:47 2007 -0500
>> +++ b/fs/compat_ioctl.c Thu Jul 05 17:26:48 2007 -0500
>> @@ -2948,6 +2953,18 @@ COMPATIBLE_IOCTL(LPRESET)
>> /*LPGETSTATS not implemented, but no kernels seem to compile it in anyways*/
>> COMPATIBLE_IOCTL(LPGETFLAGS)
>> HANDLE_IOCTL(LPSETTIMEOUT, lp_timeout_trans)
>> +
>> +#ifdef CONFIG_XEN
>> +HANDLE_IOCTL(IOCTL_PRIVCMD_MMAP_32, privcmd_ioctl_32)
>> +HANDLE_IOCTL(IOCTL_PRIVCMD_MMAPBATCH_32, privcmd_ioctl_32)
>> +COMPATIBLE_IOCTL(IOCTL_PRIVCMD_HYPERCALL)
> 
> Where does the hypercall argument translation happen?

I'll check in patches 1-5 now, addressing Jan's minor comments. Sounds like
this one needs at least an email response, or maybe another iteration.

 -- Keir


_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-devel

<Prev in Thread] Current Thread [Next in Thread>