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From: Paul Jackson <pj@sgi.com>
To: Christoph Lameter <clameter@engr.sgi.com>
Cc: kenneth.w.chen@intel.com, linux-mm@kvack.org,
	linux-ia64@vger.kernel.org, Andi Kleen <ak@suse.de>
Subject: Re: [NUMA] Display and modify the memory policy of a process through /proc/<pid>/numa_policy
Date: Thu, 14 Jul 2005 23:05:01 -0700	[thread overview]
Message-ID: <20050714230501.4a9df11e.pj@sgi.com> (raw)
In-Reply-To: <Pine.LNX.4.62.0507142152400.2139@schroedinger.engr.sgi.com>

Christoph wrote:
> This is an implementation that deals with monitoring and managing running 
> processes.

So is this patch roughly equivalent to adding a pid to the
mbind/set_mempolicy/get_mempolicy system calls?

Not that I am advocating for or against adding doing that.  But this
seems like alot of code, with new and exciting API details, just to
add a pid argument, if such it be.

Andi - could you remind us all why you chose not to have a pid argument
in these calls?

-- 
                  I won't rest till it's the best ...
                  Programmer, Linux Scalability
                  Paul Jackson <pj@sgi.com> 1.925.600.0401
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  parent reply	other threads:[~2005-07-15  6:05 UTC|newest]

Thread overview: 35+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-07-15  1:39 Christoph Lameter
2005-07-15  3:50 ` Paul Jackson
2005-07-15  4:52 ` Chen, Kenneth W
2005-07-15  5:07   ` Christoph Lameter
2005-07-15  5:55     ` Chen, Kenneth W
2005-07-15  6:05     ` Paul Jackson [this message]
2005-07-15 11:46       ` Andi Kleen
2005-07-15 16:06       ` Christoph Lameter
2005-07-15 21:04         ` Paul Jackson
2005-07-15 21:12           ` Andi Kleen
2005-07-15 21:20             ` Christoph Lameter
2005-07-15 21:47               ` Andi Kleen
2005-07-15 21:55                 ` Christoph Lameter
2005-07-15 22:07                   ` Andi Kleen
2005-07-15 22:30                     ` Christoph Lameter
2005-07-15 22:37                       ` Andi Kleen
2005-07-15 22:49                         ` Christoph Lameter
2005-07-15 22:56                           ` Andi Kleen
2005-07-15 23:11                             ` Christoph Lameter
2005-07-15 23:44                               ` Andi Kleen
2005-07-15 23:56                                 ` Christoph Lameter
2005-07-16  2:01                                   ` Andi Kleen
2005-07-16 15:14                                     ` Christoph Lameter
2005-07-16 22:39                                       ` Paul Jackson
2005-07-16 23:30                                     ` Paul Jackson
2005-07-17  1:55                                       ` Christoph Lameter
2005-07-17  3:50                                         ` Paul Jackson
2005-07-17  5:56                                           ` Christoph Lameter
2005-07-17  7:22                                             ` Paul Jackson
2005-07-17  3:21                                       ` Christoph Lameter
2005-07-17  4:51                                         ` Paul Jackson
2005-07-17  6:00                                           ` Christoph Lameter
2005-07-17  8:17                                             ` Paul Jackson
2005-07-16  0:00                                 ` David Singleton
2005-07-16  0:16                                 ` Steve Neuner

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