1 files changed, 1 insertions, 7 deletions

diff --git a/kernel/rcupreempt.c b/kernel/rcupreempt.c
index 9b87f5134ed7..2748b89910b6 100644
--- a/kernel/rcupreempt.c
+++ b/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);