From: Jeff Dike <jdike@addtoit.com>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: LKML <linux-kernel@vger.kernel.org>,
uml-devel <user-mode-linux-devel@lists.sourceforge.net>
Subject: Re: [PATCH 2/2] UML - Fix kernel stack size on x86_64
Date: Tue, 5 Jun 2007 20:37:52 -0400 [thread overview]
Message-ID: <20070606003752.GA11511@c2.user-mode-linux.org> (raw)
In-Reply-To: <20070605170001.c8b2110e.akpm@linux-foundation.org>
On Tue, Jun 05, 2007 at 05:00:01PM -0700, Andrew Morton wrote:
> On Tue, 5 Jun 2007 16:50:55 -0400
> Jeff Dike <jdike@addtoit.com> wrote:
>
> > [ This is 2.6.22 material ]
> >
> > Having KERNEL_STACK_ORDER in defconfig overrides the value provided by
> > Kconfig, breaking UML/x86_64, which wants 2 page stacks.
> That means the Kconfig rules are wrong, surely?
I'm far from a Kconfig expert, but what I have is
config KERNEL_STACK_ORDER
int "Kernel stack size order"
default 1 if 64BIT
default 0 if !64BIT
which seems reasonably clear and simple...
Jeff
--
Work email - jdike at linux dot intel dot com
next prev parent reply other threads:[~2007-06-06 0:46 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-06-05 20:50 [PATCH 2/2] UML - Fix kernel stack size on x86_64 Jeff Dike
2007-06-06 0:00 ` Andrew Morton
2007-06-06 0:37 ` Jeff Dike [this message]
2007-06-06 1:20 ` Andrew Morton
2007-06-06 15:11 ` Jeff Dike
2007-06-06 18:03 ` Andrew Morton
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