---

yaml --- r: 58265 b: refs/heads/master c: 1df2105 h: refs/heads/master i: 58263: 84b6a9c v: v3
git-mirror · Jul 9, 2007 · 6858d6c · 6858d6c
1 parent 16abfe6
commit 6858d6c
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Showing 4 changed files with 10 additions and 3 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 4da1ce6d9c7e2a6d9236bf4dcfd33cf506082794
+refs/heads/master: 1df21055e34b6a68d62cf0c524b9e52deebd7ead
diff --git a/trunk/include/linux/sched.h b/trunk/include/linux/sched.h
@@ -195,6 +195,7 @@ struct task_struct;
 extern void sched_init(void);
 extern void sched_init_smp(void);
 extern void init_idle(struct task_struct *idle, int cpu);
+extern void init_idle_bootup_task(struct task_struct *idle);
 
 extern cpumask_t nohz_cpu_mask;
 #if defined(CONFIG_SMP) && defined(CONFIG_NO_HZ)

diff --git a/trunk/init/main.c b/trunk/init/main.c
@@ -436,15 +436,16 @@ static void noinline __init_refok rest_init(void)
 
 	/*
 	 * The boot idle thread must execute schedule()
-	 * at least one to get things moving:
+	 * at least once to get things moving:
 	 */
+	init_idle_bootup_task(current);
 	preempt_enable_no_resched();
 	schedule();
 	preempt_disable();
 
 	/* Call into cpu_idle with preempt disabled */
 	cpu_idle();
-} 
+}
 
 /* Check for early params. */
 static int __init do_early_param(char *param, char *val)

diff --git a/trunk/kernel/sched.c b/trunk/kernel/sched.c
@@ -5018,6 +5018,11 @@ void show_state_filter(unsigned long state_filter)
 		debug_show_all_locks();
 }
 
+void __cpuinit init_idle_bootup_task(struct task_struct *idle)
+{
+	/* nothing yet */
+}
+
 /**
  * init_idle - set up an idle thread for a given CPU
  * @idle: task in question