diff options
| -rw-r--r-- | kernel/rcutree.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/kernel/rcutree.c b/kernel/rcutree.c index e6f2e8f1414..49464aded7f 100644 --- a/kernel/rcutree.c +++ b/kernel/rcutree.c @@ -2727,10 +2727,13 @@ static int rcu_cpu_has_callbacks(int cpu, bool *all_lazy) for_each_rcu_flavor(rsp) { rdp = per_cpu_ptr(rsp->rda, cpu); - if (rdp->qlen != rdp->qlen_lazy) + if (!rdp->nxtlist) + continue; + hc = true; + if (rdp->qlen != rdp->qlen_lazy || !all_lazy) { al = false; - if (rdp->nxtlist) - hc = true; + break; + } } if (all_lazy) *all_lazy = al; @@ -3297,8 +3300,8 @@ void __init rcu_init(void) rcu_bootup_announce(); rcu_init_geometry(); - rcu_init_one(&rcu_sched_state, &rcu_sched_data); rcu_init_one(&rcu_bh_state, &rcu_bh_data); + rcu_init_one(&rcu_sched_state, &rcu_sched_data); __rcu_init_preempt(); open_softirq(RCU_SOFTIRQ, rcu_process_callbacks); |