From: Yinghai Lu <yinghai@kernel.org>
To: Ingo Molnar <mingo@elte.hu>, Thomas Gleixner <tglx@linutronix.de>,
"H. Peter Anvin" <hpa@zytor.com>,
Andrew Morton <akpm@linux-foundation.org>
Cc: "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: [PATCH] x86: fix compiling with 64bit with def_to_bigsmp
Date: Thu, 29 Jan 2009 19:30:04 -0800 [thread overview]
Message-ID: <4982743C.5000200@kernel.org> (raw)
In-Reply-To: <49827414.2020908@kernel.org>
Impact: fic compiling
only need to do cut off with 32bit
Signed-off-by: Yinghai Lu <yinghai@kernel.org>
---
arch/x86/kernel/smpboot.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
Index: linux-2.6/arch/x86/kernel/smpboot.c
===================================================================
--- linux-2.6.orig/arch/x86/kernel/smpboot.c
+++ linux-2.6/arch/x86/kernel/smpboot.c
@@ -1000,7 +1000,7 @@ static int __init smp_sanity_check(unsig
{
preempt_disable();
-#ifndef CONFIG_X86_BIGSMP
+#if !defined(CONFIG_X86_BIGSMP) && defined(CONFIG_X86_32)
if (def_to_bigsmp && nr_cpu_ids > 8) {
unsigned int cpu;
unsigned nr;
next prev parent reply other threads:[~2009-01-30 3:31 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-01-30 3:29 [PATCH] x86: remove left over files Yinghai Lu
2009-01-30 3:30 ` Yinghai Lu [this message]
2009-01-30 14:22 ` [PATCH] x86: fix compiling with 64bit with def_to_bigsmp Ingo Molnar
2009-01-30 3:31 ` [PATCH] x86: seperate default_send_IPI_mask_sequence/allbutself with logical Yinghai Lu
2009-01-30 14:22 ` Ingo Molnar
2009-01-30 14:21 ` [PATCH] x86: remove left over files Ingo Molnar
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=4982743C.5000200@kernel.org \
--to=yinghai@kernel.org \
--cc=akpm@linux-foundation.org \
--cc=hpa@zytor.com \
--cc=linux-kernel@vger.kernel.org \
--cc=mingo@elte.hu \
--cc=tglx@linutronix.de \
/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.