Merge branch 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git...
[sfrench/cifs-2.6.git] / kernel / timer.c
index c29e2d4d2a665f921b3c3b5bf1177462962770e3..6aa6f7e69ad5d59b35d1e266092a709e75f98dee 100644 (file)
@@ -577,6 +577,19 @@ static void __init_timer(struct timer_list *timer,
        lockdep_init_map(&timer->lockdep_map, name, key, 0);
 }
 
+void setup_deferrable_timer_on_stack_key(struct timer_list *timer,
+                                        const char *name,
+                                        struct lock_class_key *key,
+                                        void (*function)(unsigned long),
+                                        unsigned long data)
+{
+       timer->function = function;
+       timer->data = data;
+       init_timer_on_stack_key(timer, name, key);
+       timer_set_deferrable(timer);
+}
+EXPORT_SYMBOL_GPL(setup_deferrable_timer_on_stack_key);
+
 /**
  * init_timer_key - initialize a timer
  * @timer: the timer to be initialized