From: "Jan Beulich" <JBeulich@novell.com>
To: <mingo@elte.hu>, <tglx@linutronix.de>, <hpa@zytor.com>
Cc: <linux-kernel@vger.kernel.org>
Subject: [PATCH] x86/alternatives: no need for alternatives-asm.h to re-invent stuff already in asm.h
Date: Fri, 27 Nov 2009 15:06:16 +0000 [thread overview]
Message-ID: <4B0FF8F80200007800022708@vpn.id2.novell.com> (raw)
This at once also gets the alignment specification right for x86-64.
Signed-off-by: Jan Beulich <jbeulich@novell.com>
---
arch/x86/include/asm/alternative-asm.h | 10 +++-------
1 file changed, 3 insertions(+), 7 deletions(-)
--- linux-2.6.32-rc8/arch/x86/include/asm/alternative-asm.h
+++ 2.6.32-rc8-x86-alternative/arch/x86/include/asm/alternative-asm.h
@@ -1,17 +1,13 @@
#ifdef __ASSEMBLY__
-#ifdef CONFIG_X86_32
-# define X86_ALIGN .long
-#else
-# define X86_ALIGN .quad
-#endif
+#include <asm/asm.h>
#ifdef CONFIG_SMP
.macro LOCK_PREFIX
1: lock
.section .smp_locks,"a"
- .align 4
- X86_ALIGN 1b
+ _ASM_ALIGN
+ _ASM_PTR 1b
.previous
.endm
#else
next reply other threads:[~2009-11-27 15:06 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-11-27 15:06 Jan Beulich [this message]
2009-12-02 10:46 ` [tip:x86/asm] x86/alternatives: No " tip-bot for Jan Beulich
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