i386: export i386 smp_call_function_mask() to modules

This patch export i386 smp_call_function_mask() with EXPORT_SYMBOL().

This function is needed by KVM to call a function on a set of CPUs.

[ tglx: arch/x86 adaptation ]

Signed-off-by: Laurent Vivier <Laurent.Vivier@bull.net>
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

1 files changed, 3 insertions, 6 deletions

diff --git a/include/asm-x86/smp_32.h b/include/asm-x86/smp_32.h
index 955dd7c8538f..ee46038d126c 100644
--- a/include/asm-x86/smp_32.h
+++ b/include/asm-x86/smp_32.h
@@ -92,12 +92,9 @@ static inline void smp_send_reschedule(int cpu)
 {
         smp_ops.smp_send_reschedule(cpu);
 }
-static inline int smp_call_function_mask(cpumask_t mask,
-                                         void (*func) (void *info), void *info,
-                                         int wait)
-{
-        return smp_ops.smp_call_function_mask(mask, func, info, wait);
-}
+extern int smp_call_function_mask(cpumask_t mask,
+                                  void (*func) (void *info), void *info,
+                                  int wait);
 
 void native_smp_prepare_boot_cpu(void);
 void native_smp_prepare_cpus(unsigned int max_cpus);