linux-kernel - [PATCH 10/18] x86/cmpxchg: move 32-bit __cmpxchg_wrong

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Date:	Wed, 24 Aug 2011 10:53:04 -0700
From:	Jeremy Fitzhardinge <jeremy@...p.org>
To:	"H. Peter Anvin" <hpa@...or.com>
Cc:	Linus Torvalds <torvalds@...ux-foundation.org>,
	Peter Zijlstra <peterz@...radead.org>,
	Ingo Molnar <mingo@...e.hu>,
	the arch/x86 maintainers <x86@...nel.org>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	Nick Piggin <npiggin@...nel.dk>,
	Jeremy Fitzhardinge <jeremy.fitzhardinge@...rix.com>
Subject: [PATCH 10/18] x86/cmpxchg: move 32-bit __cmpxchg_wrong_size to match 64 bit.

From: Jeremy Fitzhardinge <jeremy.fitzhardinge@...rix.com>

Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@...rix.com>
---
 arch/x86/include/asm/cmpxchg_32.h |    3 +--
 1 files changed, 1 insertions(+), 2 deletions(-)

diff --git a/arch/x86/include/asm/cmpxchg_32.h b/arch/x86/include/asm/cmpxchg_32.h
index 8d53b16..0ef9b82 100644
--- a/arch/x86/include/asm/cmpxchg_32.h
+++ b/arch/x86/include/asm/cmpxchg_32.h
@@ -9,6 +9,7 @@
  */
 
 extern void __xchg_wrong_size(void);
+extern void __cmpxchg_wrong_size(void);
 
 /*
  * Note: no "lock" prefix even on SMP: xchg always implies lock anyway.
@@ -84,8 +85,6 @@ static inline void set_64bit(volatile u64 *ptr, u64 value)
 		     : "memory");
 }
 
-extern void __cmpxchg_wrong_size(void);
-
 /*
  * Atomic compare and exchange.  Compare OLD with MEM, if identical,
  * store NEW in MEM.  Return the initial value in MEM.  Success is
-- 
1.7.6

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