lkml.org 
[lkml]   [2012]   [Oct]   [20]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: question on NUMA page migration
On 10/20/2012 10:39 PM, Ni zhan Chen wrote:
> On 10/19/2012 11:53 PM, Rik van Riel wrote:
>> Hi Andrea, Peter,
>>
>> I have a question on page refcounting in your NUMA
>> page migration code.
>>
>> In Peter's case, I wonder why you introduce a new
>> MIGRATE_FAULT migration mode. If the normal page
>> migration / compaction logic can do without taking
>> an extra reference count, why does your code need it?
>
> Hi Rik van Riel,
>
> This is which part of codes? Why I can't find MIGRATE_FAULT in latest
> v3.7-rc2?

It is in tip.git in the numa/core branch.


--
All rights reversed


\
 
 \ /
  Last update: 2012-10-21 05:01    [W:0.053 / U:0.072 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site