From: Pavel Machek <pavel@suse.cz>
To: Chris Wedgwood <cw@f00f.org>
Cc: Rusty Russell <rusty@rustcorp.com.au>,
linux-kernel@vger.kernel.org, torvalds@transmeta.com
Subject: Re: [PATCH] 2.5.1-pre5: per-cpu areas
Date: Fri, 7 Dec 2001 16:03:47 +0100 [thread overview]
Message-ID: <20011207160347.A1404@elf.ucw.cz> (raw)
In-Reply-To: <E16BkER-0006J0-00@wagner> <20011206091836.GA5470@weta.f00f.org>
In-Reply-To: <20011206091836.GA5470@weta.f00f.org>
Hi!
> On Thu, Dec 06, 2001 at 09:09:35AM +1100, Rusty Russell wrote:
>
> The following patch implements convenient per-cpu areas:
> DECLARE_PER_CPU(int myvar);
>
> Where or why do we need this?
DECLARE_PER_CPU(struct task *current). Same for slab quick-alloc
lists, performance counters, ...
Pavel
--
"I do not steal MS software. It is not worth it."
-- Pavel Kankovsky
next prev parent reply other threads:[~2001-12-07 16:48 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-12-05 22:09 [PATCH] 2.5.1-pre5: per-cpu areas Rusty Russell
2001-12-06 7:21 ` Keith Owens
2001-12-06 8:07 ` David S. Miller
2001-12-06 9:18 ` Chris Wedgwood
2001-12-07 15:03 ` Pavel Machek [this message]
[not found] <15504.7958.677592.908691@napali.hpl.hp.com>
2002-03-14 4:37 ` Rusty Russell
2002-03-14 5:05 ` Jeff Garzik
2002-03-14 11:14 ` Rusty Russell
2002-03-14 11:26 ` Jeff Garzik
2002-03-14 12:16 ` Rusty Russell
2002-03-14 12:25 ` Jeff Garzik
2002-03-15 1:00 ` Richard Henderson
2002-03-14 9:37 ` Richard Henderson
2002-03-14 18:06 ` David Mosberger
[not found] <15504.7958.677592.908691@napali.hpl.hp.com.suse.lists.linux.kernel>
[not found] ` <E16lMzi-0002bb-00@wagner.rustcorp.com.au.suse.lists.linux.kernel>
2002-03-14 8:39 ` Andi Kleen
2002-03-14 11:09 ` Rusty Russell
2002-03-14 11:14 ` Andi Kleen
2002-03-14 19:48 ` H. Peter Anvin
2002-03-14 18:04 ` David Mosberger
2002-03-14 18:51 ` Andi Kleen
2002-03-15 4:07 ` Rusty Russell
2002-03-15 4:19 ` David Mosberger
2002-03-15 5:52 ` Rusty Russell
2002-03-15 9:13 ` Andi Kleen
2002-03-17 7:17 ` Rusty Russell
2002-03-18 7:35 ` Andi Kleen
2002-03-19 0:02 ` Rusty Russell
2002-03-19 0:08 ` J.A. Magallon
2002-03-19 0:15 ` Andi Kleen
2002-03-19 17:05 ` Richard Henderson
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