Open MPI logo

Hardware Locality Users' Mailing List Archives

  |   Home   |   Support   |   FAQ   |  

This web mail archive is frozen.

This page is part of a frozen web archive of this mailing list.

You can still navigate around this archive, but know that no new mails have been added to it since July of 2016.

Click here to be taken to the new web archives of this list; it includes all the mails that are in this frozen archive plus all new mails that have been sent to the list since it was migrated to the new archives.

Subject: Re: [hwloc-users] topology object
From: Brice Goglin (Brice.Goglin_at_[hidden])
Date: 2010-05-25 17:17:38


On 25/05/2010 23:13, Wheeler, Kyle Bruce wrote:
> On May 25, 2010, at 2:56 PM, Brice Goglin wrote:
>
>
>> On 25/05/2010 22:55, Wheeler, Kyle Bruce wrote:
>>
>>> Is the hwloc_topology_t object thread-safe?
>>>
>> No, see the thread-safery section in the doc.
>>
> Ah. Hm. Good to know... but that doesn't entirely answer my question. The function I'm most interested in at the moment is hwloc_set_cpubind(), which requires a topology argument... but it's not clear to me if that is reading or modifying the topology data structure. I would assume it's just reading, but I figured it's better to ask.
>

It's only reading.

Brice