linux-kernel - Re: Question about setting affinity in 2.4

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Message-ID: <20070219062121.GA27518@1wt.eu>
Date:	Mon, 19 Feb 2007 07:21:21 +0100
From:	Willy Tarreau <w@....eu>
To:	Phy Prabab <phyprabab@...il.com>
Cc:	linux-kernel@...r.kernel.org
Subject: Re: Question about setting affinity in 2.4

On Sun, Feb 18, 2007 at 09:14:21PM -0800, Phy Prabab wrote:
> Willy,
> 
> Thanks for the heads up and patch location.  It looks like the guys at
> RH seemed to have applied a patch to allow one to set affinity,
> however, it might be that it is broken.  Guess I will have to contact
> the RH people to get an update as to what they did/did not do.

You should ensure that the syscall has really been added to the syscall
table. Their kernel also has a fully working epoll() implementation, but
the syscall is missing from the table. It's a shame because you have to
add a 10-lines patch to enable it again ! It may be the same problem in
your case.

> Thanks!
> Phy

Regards,
Willy

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