---

yaml --- r: 158160 b: refs/heads/master c: 65cf8f8 h: refs/heads/master v: v3
git-mirror · Aug 23, 2009 · a177027 · a177027
1 parent 8b71683
commit a177027
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Showing 2 changed files with 6 additions and 10 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 5699ed8fcb0c32ca699e2a27ad716eb70b367dbf
+refs/heads/master: 65cf8f866fc0fb40fa9daaded7e938a886d6f7c5
diff --git a/trunk/kernel/rcutree.c b/trunk/kernel/rcutree.c
@@ -1543,15 +1543,17 @@ static void __init rcu_init_one(struct rcu_state *rsp)
  * Helper macro for __rcu_init().  To be used nowhere else!
  * Assigns leaf node pointers into each CPU's rcu_data structure.
  */
-#define RCU_DATA_PTR_INIT(rsp, rcu_data) \
+#define RCU_INIT_FLAVOR(rsp, rcu_data) \
 do { \
+	rcu_init_one(rsp); \
 	rnp = (rsp)->level[NUM_RCU_LVLS - 1]; \
 	j = 0; \
 	for_each_possible_cpu(i) { \
 		if (i > rnp[j].grphi) \
 			j++; \
 		per_cpu(rcu_data, i).mynode = &rnp[j]; \
 		(rsp)->rda[i] = &per_cpu(rcu_data, i); \
+		rcu_boot_init_percpu_data(i, rsp); \
 	} \
 } while (0)
 
@@ -1565,14 +1567,8 @@ void __init __rcu_init(void)
 #ifdef CONFIG_RCU_CPU_STALL_DETECTOR
 	printk(KERN_INFO "RCU-based detection of stalled CPUs is enabled.\n");
 #endif /* #ifdef CONFIG_RCU_CPU_STALL_DETECTOR */
-	rcu_init_one(&rcu_sched_state);
-	RCU_DATA_PTR_INIT(&rcu_sched_state, rcu_sched_data);
-	for_each_possible_cpu(i)
-		rcu_boot_init_percpu_data(i, &rcu_sched_state);
-	rcu_init_one(&rcu_bh_state);
-	RCU_DATA_PTR_INIT(&rcu_bh_state, rcu_bh_data);
-	for_each_possible_cpu(i)
-		rcu_boot_init_percpu_data(i, &rcu_bh_state);
+	RCU_INIT_FLAVOR(&rcu_sched_state, rcu_sched_data);
+	RCU_INIT_FLAVOR(&rcu_bh_state, rcu_bh_data);
 	open_softirq(RCU_SOFTIRQ, rcu_process_callbacks);
 }