From: Dave Jones <davej@redhat.com>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: Andres Salomon <dilinger@debian.org>,
linux-mm@kvack.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] mm: don't use ZONE_DMA unless CONFIG_ZONE_DMA is set in setup.c
Date: Tue, 6 Mar 2007 23:02:48 -0500 [thread overview]
Message-ID: <20070307040248.GA30278@redhat.com> (raw)
In-Reply-To: <20070306175246.b1253ec3.akpm@linux-foundation.org>
On Tue, Mar 06, 2007 at 05:52:46PM -0800, Andrew Morton wrote:
> On Tue, 06 Mar 2007 18:52:59 -0500
> Andres Salomon <dilinger@debian.org> wrote:
>
> > If CONFIG_ZONE_DMA is ever undefined, ZONE_DMA will also not be defined,
> > and setup.c won't compile. This wraps it with an #ifdef.
> >
>
> I guess if anyone tries to disable ZONE_DMA on i386 they'll pretty quickly
> discover that. But I don't think we need to "fix" it yet?
CONFIG_ZONE_DMA isn't even optional on i386, so I'm curious how
you could hit this compile failure.
Dave
--
http://www.codemonkey.org.uk
WARNING: multiple messages have this Message-ID (diff)
From: Dave Jones <davej@redhat.com>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: Andres Salomon <dilinger@debian.org>,
linux-mm@kvack.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] mm: don't use ZONE_DMA unless CONFIG_ZONE_DMA is set in setup.c
Date: Tue, 6 Mar 2007 23:02:48 -0500 [thread overview]
Message-ID: <20070307040248.GA30278@redhat.com> (raw)
In-Reply-To: <20070306175246.b1253ec3.akpm@linux-foundation.org>
On Tue, Mar 06, 2007 at 05:52:46PM -0800, Andrew Morton wrote:
> On Tue, 06 Mar 2007 18:52:59 -0500
> Andres Salomon <dilinger@debian.org> wrote:
>
> > If CONFIG_ZONE_DMA is ever undefined, ZONE_DMA will also not be defined,
> > and setup.c won't compile. This wraps it with an #ifdef.
> >
>
> I guess if anyone tries to disable ZONE_DMA on i386 they'll pretty quickly
> discover that. But I don't think we need to "fix" it yet?
CONFIG_ZONE_DMA isn't even optional on i386, so I'm curious how
you could hit this compile failure.
Dave
--
http://www.codemonkey.org.uk
--
To unsubscribe, send a message with 'unsubscribe linux-mm' in
the body to majordomo@kvack.org. For more info on Linux MM,
see: http://www.linux-mm.org/ .
Don't email: <a href=mailto:"dont@kvack.org"> email@kvack.org </a>
next prev parent reply other threads:[~2007-03-07 4:15 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-03-06 23:52 [PATCH] mm: don't use ZONE_DMA unless CONFIG_ZONE_DMA is set in setup.c Andres Salomon
2007-03-07 1:52 ` Andrew Morton
2007-03-07 1:52 ` Andrew Morton
2007-03-07 4:02 ` Dave Jones [this message]
2007-03-07 4:02 ` Dave Jones
2007-03-07 4:42 ` Andres Salomon
2007-03-07 4:42 ` Andres Salomon
2007-03-07 20:25 ` Christoph Lameter
2007-03-07 20:25 ` Christoph Lameter
2007-03-07 20:38 ` Andres Salomon
2007-03-07 20:38 ` Andres Salomon
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20070307040248.GA30278@redhat.com \
--to=davej@redhat.com \
--cc=akpm@linux-foundation.org \
--cc=dilinger@debian.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mm@kvack.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.