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authorGlauber Costa <gcosta@redhat.com>2008-03-03 14:12:40 -0300
committerIngo Molnar <mingo@elte.hu>2008-04-17 17:40:53 +0200
commit93b016f8f393c1f8c27e8c4df06ad1420fac65f5 (patch)
treeb1babe0c20a4c9eae4ac7847487f4a386d8db8bc /include/asm-x86/smp.h
parentc559764923dacef301116a248695856e6eb96e48 (diff)
downloadop-kernel-dev-93b016f8f393c1f8c27e8c4df06ad1420fac65f5.zip
op-kernel-dev-93b016f8f393c1f8c27e8c4df06ad1420fac65f5.tar.gz
x86: move disabled_cpus to common header
disabled_cpus is (up to now) a x86_64-only contruction. But it's extern declaration can be moved to common header anyway Signed-off-by: Glauber Costa <gcosta@redhat.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'include/asm-x86/smp.h')
-rw-r--r--include/asm-x86/smp.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/include/asm-x86/smp.h b/include/asm-x86/smp.h
index 9620165..be8a511 100644
--- a/include/asm-x86/smp.h
+++ b/include/asm-x86/smp.h
@@ -2,6 +2,7 @@
#define _ASM_X86_SMP_H_
#ifndef __ASSEMBLY__
#include <linux/cpumask.h>
+#include <linux/init.h>
extern cpumask_t cpu_callout_map;
@@ -60,6 +61,8 @@ void native_smp_prepare_boot_cpu(void);
void native_smp_prepare_cpus(unsigned int max_cpus);
void native_smp_cpus_done(unsigned int max_cpus);
int native_cpu_up(unsigned int cpunum);
+
+extern unsigned disabled_cpus;
#endif
#ifdef CONFIG_X86_32
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