From: Arjan van de Ven <arjanv@redhat.com>
To: Chris Wedgwood <cw@f00f.org>
Cc: Andi Kleen <ak@muc.de>, Ingo Molnar <mingo@elte.hu>,
linux-kernel@vger.kernel.org, kkeil@suse.de
Subject: Re: [patch] tune vmalloc size
Date: Sat, 18 Sep 2004 00:06:13 +0200 [thread overview]
Message-ID: <20040917220613.GA16920@devserv.devel.redhat.com> (raw)
In-Reply-To: <20040917220340.GA2890@taniwha.stupidest.org>
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On Fri, Sep 17, 2004 at 03:03:40PM -0700, Chris Wedgwood wrote:
> On Wed, Sep 15, 2004 at 04:12:56PM +0200, Arjan van de Ven wrote:
>
> > that is the case already
>
> why do we still use 128MB as a default then? this is way over-kill
> from what i can tell looking on what my machines use. i'd rather have
> this be a bit smaller and enable the slab/whatever to grow a little
> more
if you have an old glibc it will use ldt's which in turn use vmalloc for
threading... 128Mb is no luxury there.
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next prev parent reply other threads:[~2004-09-17 22:13 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <2EHyq-5or-39@gated-at.bofh.it>
2004-09-15 13:29 ` [patch] tune vmalloc size Andi Kleen
2004-09-15 14:05 ` Rodrigo FGV
2004-09-15 14:12 ` Arjan van de Ven
2004-09-17 22:03 ` Chris Wedgwood
2004-09-17 22:06 ` Arjan van de Ven [this message]
2004-09-15 14:58 ` Karsten Keil
2004-09-15 15:07 ` Martin J. Bligh
2004-09-15 12:53 Ingo Molnar
2004-09-15 12:31 ` Alan Cox
2004-09-15 13:29 ` Joe Korty
2004-09-15 13:31 ` Arjan van de Ven
2004-09-15 13:40 ` Joe Korty
2004-09-15 14:14 ` Dave Jones
2004-09-15 13:40 ` Dave Jones
2004-09-15 21:33 ` Andrew Morton
2004-09-15 21:45 ` Ingo Molnar
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