linux-kernel - [PATCH 04/52] define smp

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Date:	Mon,  3 Mar 2008 14:12:32 -0300
From:	Glauber Costa <gcosta@...hat.com>
To:	linux-kernel@...r.kernel.org
Cc:	akpm@...ux-foundation.org, glommer@...il.com, mingo@...e.hu,
	tglx@...utronix.de, Glauber Costa <gcosta@...hat.com>
Subject: [PATCH 04/52] define smp_ops in common header

x86_64 will benefit from it
Signed-off-by: Glauber Costa <gcosta@...hat.com>
---
 include/asm-x86/smp.h    |   14 ++++++++++++++
 include/asm-x86/smp_32.h |   14 --------------
 2 files changed, 14 insertions(+), 14 deletions(-)

diff --git a/include/asm-x86/smp.h b/include/asm-x86/smp.h
index c130a87..d11b92b 100644
--- a/include/asm-x86/smp.h
+++ b/include/asm-x86/smp.h
@@ -8,6 +8,20 @@ extern cpumask_t cpu_callout_map;
 extern int smp_num_siblings;
 extern unsigned int num_processors;
 
+struct smp_ops {
+	void (*smp_prepare_boot_cpu)(void);
+	void (*smp_prepare_cpus)(unsigned max_cpus);
+	int (*cpu_up)(unsigned cpu);
+	void (*smp_cpus_done)(unsigned max_cpus);
+
+	void (*smp_send_stop)(void);
+	void (*smp_send_reschedule)(int cpu);
+	int (*smp_call_function_mask)(cpumask_t mask,
+				      void (*func)(void *info), void *info,
+				      int wait);
+};
+
+
 #ifdef CONFIG_X86_32
 # include "smp_32.h"
 #else
diff --git a/include/asm-x86/smp_32.h b/include/asm-x86/smp_32.h
index 9a4057d..72faad6 100644
--- a/include/asm-x86/smp_32.h
+++ b/include/asm-x86/smp_32.h
@@ -38,20 +38,6 @@ extern void remove_siblinginfo(int cpu);
 /* Globals due to paravirt */
 extern void set_cpu_sibling_map(int cpu);
 
-struct smp_ops
-{
-	void (*smp_prepare_boot_cpu)(void);
-	void (*smp_prepare_cpus)(unsigned max_cpus);
-	int (*cpu_up)(unsigned cpu);
-	void (*smp_cpus_done)(unsigned max_cpus);
-
-	void (*smp_send_stop)(void);
-	void (*smp_send_reschedule)(int cpu);
-	int (*smp_call_function_mask)(cpumask_t mask,
-				      void (*func)(void *info), void *info,
-				      int wait);
-};
-
 #ifdef CONFIG_SMP
 extern struct smp_ops smp_ops;
 
-- 
1.5.0.6

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