[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [Xen-devel] [PATCH] arm: xen: implement multicall hypercall support.

To: Ian Campbell <ian.campbell@xxxxxxxxxx>
From: David Vrabel <david.vrabel@xxxxxxxxxx>
Date: Tue, 1 Apr 2014 12:02:22 +0100
Cc: julien.grall@xxxxxxxxxx, stefano.stabellini@xxxxxxxxxxxxx, tim@xxxxxxx, xen-devel@xxxxxxxxxxxxx, Boris Ostrovsky <boris.ostrovsky@xxxxxxxxxx>
Delivery-date: Tue, 01 Apr 2014 11:02:32 +0000
List-id: Xen developer discussion <xen-devel.lists.xen.org>

On 28/03/14 14:07, Ian Campbell wrote:
> As part of this make the usual change to xen_ulong_t in place of unsigned 
> long.
> This change has no impact on x86.
> 
> The Linux defintion of struct multicall_entry.result differs from the Xen
> definition, I think for good reasons, and used a long rather than an unsigned
> long. Therefore introduce a xen_long_t, which is a long on x86 architectures
> and a signed 64-bit integer on ARM.

Shouldn't the Xen definition also be changed to use a long?

David

_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxx
http://lists.xen.org/xen-devel

Follow-Ups:
- Re: [Xen-devel] [PATCH] arm: xen: implement multicall hypercall support.
  - From: Ian Campbell

Prev by Date: Re: [Xen-devel] [PATCH] xen: arm: fully implement multicall interface.
Next by Date: Re: [Xen-devel] [PATCH v4 0/5] xen/arm: Merge early_printk function in console code
Previous by thread: Re: [Xen-devel] [PATCH v4 0/5] xen/arm: Merge early_printk function in console code
Next by thread: Re: [Xen-devel] [PATCH] arm: xen: implement multicall hypercall support.
Index(es):
- Date
- Thread

Lists.xenproject.org is hosted with RackSpace, monitoring our
servers 24x7x365 and backed by RackSpace's Fanatical Support®.