Merge master.kernel.org:/pub/scm/linux/kernel/git/steve/gfs2-2.6-fixes

[pandora-kernel.git] / include / linux / smp.h

diff --git a/include/linux/smp.h b/include/linux/smp.h
index 5164998..7ba23ec 100644 (file)
--- a/include/linux/smp.h
+++ b/include/linux/smp.h
@@ -99,6 +99,13 @@ static inline int up_smp_call_function(void)
 static inline void smp_send_reschedule(int cpu) { }
 #define num_booting_cpus()                     1
 #define smp_prepare_boot_cpu()                 do {} while (0)
+static inline int smp_call_function_single(int cpuid, void (*func) (void *info),
+                               void *info, int retry, int wait)
+{
+       /* Disable interrupts here? */
+       func(info);
+       return 0;
+}
 
 #endif /* !SMP */