From: Adrian Bunk <bunk@fs.tum.de>
To: Chris Wedgwood <cw@f00f.org>
Cc: "Jeffrey E. Hundstad" <jeffrey.hundstad@mnsu.edu>,
Linus Torvalds <torvalds@osdl.org>, Andrew Morton <akpm@osdl.org>,
Steve Lord <lord@xfs.org>,
linux-xfs@oss.sgi.com, xfs-masters@oss.sgi.com, nathans@sgi.com,
Cahya Wirawan <cwirawan@email.archlab.tuwien.ac.at>,
linux-kernel@vger.kernel.org
Subject: Re: [2.6 patch] let 4KSTACKS depend on EXPERIMENTAL and XFS on 4KSTACKS=n
Date: Tue, 20 Jul 2004 22:50:31 +0200 [thread overview]
Message-ID: <20040720205030.GO14733@fs.tum.de> (raw)
In-Reply-To: <20040720204238.GA3051@taniwha.stupidest.org>
On Tue, Jul 20, 2004 at 01:42:38PM -0700, Chris Wedgwood wrote:
> On Tue, Jul 20, 2004 at 09:50:12PM +0200, Adrian Bunk wrote:
>
> > 1. let 4KSTACKS depend on EXPERIMENTAL
>
> i don't like this change, despite what i might have claimed earlier :)
>
> the reason i say this is if XFS blows up with 4K stacks then it
> probably can with 8K stacks but it will be much harder, so it's not
> really fixing anything but just papering over the problem
>...
2.6 is a stable kernel series used in production environments.
The correct solution is to fix XFS (and other problems with 4kb stacks
if they occur), and my patch is only a short-term workaround.
4KSTACKS=n is simply the better tested case, and 4KSTACKS=y uncovers
some issues you might not want to see in production environments.
> --cw
cu
Adrian
--
"Is there not promise of rain?" Ling Tan asked suddenly out
of the darkness. There had been need of rain for many days.
"Only a promise," Lao Er said.
Pearl S. Buck - Dragon Seed
next prev parent reply other threads:[~2004-07-20 20:50 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-07-20 11:44 4K stack kernel get Oops in Filesystem stress test Cahya Wirawan
2004-07-20 12:04 ` Steve Lord
2004-07-20 14:39 ` Jeffrey E. Hundstad
2004-07-20 19:50 ` [2.6 patch] let 4KSTACKS depend on EXPERIMENTAL and XFS on 4KSTACKS=n Adrian Bunk
2004-07-20 20:42 ` Chris Wedgwood
2004-07-20 20:50 ` Adrian Bunk [this message]
2004-07-20 20:58 ` Chris Wedgwood
2004-07-29 6:09 ` Nathan Scott
2004-07-29 11:42 ` Adrian Bunk
2004-07-29 11:46 ` Arjan van de Ven
2004-07-29 21:11 ` Adrian Bunk
2004-07-29 21:44 ` Chris Wedgwood
2004-07-29 22:30 ` [xfs-masters] " Nathan Scott
2004-08-01 19:02 ` [2.6 patch] let 4KSTACKS depend on EXPERIMENTAL Adrian Bunk
2004-07-29 15:42 ` [2.6 patch] let 4KSTACKS depend on EXPERIMENTAL and XFS on 4KSTACKS=n Mika Bostrom
2004-07-29 16:09 ` Zwane Mwaikambo
2004-07-29 16:36 ` [2.6 patch] let 4KSTACKS depend on EXPERIMENTAL and XFS on 4KSTACKS Mika Bostrom
2004-07-22 7:27 ` 4K stack kernel get Oops in Filesystem stress test Amon Ott
2004-07-29 2:14 ` Nathan Scott
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