---

yaml --- r: 158151 b: refs/heads/master c: 8064d54 h: refs/heads/master i: 158149: 9986e31 158147: a6f2dba 158143: 9c145e6 v: v3
git-mirror · Aug 15, 2009 · 24dae12 · 24dae12
1 parent 13f6e11
commit 24dae12
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Showing 2 changed files with 2 additions and 8 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 2e597558086dec36d5c33521a36e0f6b1bc3f3a7
+refs/heads/master: 8064d54929f23613e649dc7e14f7a94454487d58
diff --git a/trunk/kernel/rcupreempt.c b/trunk/kernel/rcupreempt.c
@@ -849,7 +849,7 @@ rcu_try_flip_waitzero(void)
 	/* Check to see if the sum of the "last" counters is zero. */
 
 	RCU_TRACE_ME(rcupreempt_trace_try_flip_z1);
-	for_each_cpu(cpu, to_cpumask(rcu_cpu_online_map))
+	for_each_possible_cpu(cpu)
 		sum += RCU_DATA_CPU(cpu)->rcu_flipctr[lastidx];
 	if (sum != 0) {
 		RCU_TRACE_ME(rcupreempt_trace_try_flip_ze1);
@@ -1067,12 +1067,6 @@ void rcu_offline_cpu(int cpu)
 			   /*  seen -after- acknowledgement. */
 	}
 
-	RCU_DATA_ME()->rcu_flipctr[0] += RCU_DATA_CPU(cpu)->rcu_flipctr[0];
-	RCU_DATA_ME()->rcu_flipctr[1] += RCU_DATA_CPU(cpu)->rcu_flipctr[1];
-
-	RCU_DATA_CPU(cpu)->rcu_flipctr[0] = 0;
-	RCU_DATA_CPU(cpu)->rcu_flipctr[1] = 0;
-
 	cpumask_clear_cpu(cpu, to_cpumask(rcu_cpu_online_map));
 
 	spin_unlock_irqrestore(&rcu_ctrlblk.fliplock, flags);