From mboxrd@z Thu Jan  1 00:00:00 1970
From: "Jan Beulich" <JBeulich@suse.com>
Subject: Re: [PATCH v4 01/17] xen/arm: Add
 bitmap_find_next_zero_area helper function
Date: Fri, 10 Jul 2015 11:07:37 +0100
Message-ID: <559FB589020000780008F60C@mail.emea.novell.com>
References: <1436514172-3263-1-git-send-email-vijay.kilari@gmail.com>
	<1436514172-3263-2-git-send-email-vijay.kilari@gmail.com>
	<559FA610020000780008F49B@mail.emea.novell.com>
	<CALicx6u8MuUtu=mpemvOYxpOPLW21WVGONo-MQYmEqEXEeP_Fw@mail.gmail.com>
Mime-Version: 1.0
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: 7bit
Return-path: <xen-devel-bounces@lists.xen.org>
In-Reply-To: <CALicx6u8MuUtu=mpemvOYxpOPLW21WVGONo-MQYmEqEXEeP_Fw@mail.gmail.com>
Content-Disposition: inline
List-Unsubscribe: <http://lists.xen.org/cgi-bin/mailman/options/xen-devel>,
	<mailto:xen-devel-request@lists.xen.org?subject=unsubscribe>
List-Post: <mailto:xen-devel@lists.xen.org>
List-Help: <mailto:xen-devel-request@lists.xen.org?subject=help>
List-Subscribe: <http://lists.xen.org/cgi-bin/mailman/listinfo/xen-devel>,
	<mailto:xen-devel-request@lists.xen.org?subject=subscribe>
Sender: xen-devel-bounces@lists.xen.org
Errors-To: xen-devel-bounces@lists.xen.org
To: Vijay Kilari <vijay.kilari@gmail.com>
Cc: Keir Fraser <keir@xen.org>, Ian Campbell <ian.campbell@citrix.com>, Stefano Stabellini <stefano.stabellini@eu.citrix.com>, Prasun Kapoor <Prasun.Kapoor@caviumnetworks.com>, Tim Deegan <tim@xen.org>, manish.jaggi@caviumnetworks.com, Ian Jackson <ian.jackson@eu.citrix.com>, "xen-devel@lists.xen.org" <xen-devel@lists.xen.org>, Julien Grall <julien.grall@citrix.com>, Stefano Stabellini <stefano.stabellini@citrix.com>, Vijaya Kumar K <Vijaya.Kumar@caviumnetworks.com>
List-Id: xen-devel@lists.xenproject.org

>>> On 10.07.15 at 11:45, <vijay.kilari@gmail.com> wrote:
> On Fri, Jul 10, 2015 at 2:31 PM, Jan Beulich <JBeulich@suse.com> wrote:
>>>>> On 10.07.15 at 09:42, <vijay.kilari@gmail.com> wrote:
>>> From: Vijaya Kumar K <Vijaya.Kumar@caviumnetworks.com>
>>>
>>> bitmap_find_next_zero_area helper function will be used
>>> by physical ITS driver. This is imported from linux
>>
>> version? Certainly not any 4.x, i.e. nothing reasonably recent.
> 
> This is based on 3.18. However this function in 4.x is calling by
> bitmap_find_next_zero_area_off() with align_offset set to 0.
> So functionality wise this is same.

Yeah, but why would we not take the most up-to-date variant?

Jan