smp: Add function to execute a function synchronously on a CPU

[cascardo/linux.git] / include / linux / smp.h

diff --git a/include/linux/smp.h b/include/linux/smp.h
index eccae46..8e0cb7a 100644 (file)
--- a/include/linux/smp.h
+++ b/include/linux/smp.h
@@ -196,6 +196,9 @@ extern void arch_enable_nonboot_cpus_end(void);
 
 void smp_setup_processor_id(void);
 
+int smp_call_on_cpu(unsigned int cpu, int (*func)(void *), void *par,
+                   bool phys);
+
 /* SMP core functions */
 int smpcfd_prepare_cpu(unsigned int cpu);
 int smpcfd_dead_cpu(unsigned int cpu);