diff options
Diffstat (limited to 'kernel/rcu/tree_plugin.h')
| -rw-r--r-- | kernel/rcu/tree_plugin.h | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/kernel/rcu/tree_plugin.h b/kernel/rcu/tree_plugin.h index 69705ec13527..e6ec25e47d00 100644 --- a/kernel/rcu/tree_plugin.h +++ b/kernel/rcu/tree_plugin.h @@ -123,8 +123,7 @@ static void __init rcu_bootup_announce_oddness(void) #ifdef CONFIG_PREEMPT_RCU -static void rcu_report_exp_rnp(struct rcu_state *rsp, struct rcu_node *rnp, - bool wake); +static void rcu_report_exp_rnp(struct rcu_node *rnp, bool wake); static void rcu_read_unlock_special(struct task_struct *t); /* @@ -281,7 +280,7 @@ static void rcu_preempt_ctxt_queue(struct rcu_node *rnp, struct rcu_data *rdp) * still in a quiescent state in any case.) */ if (blkd_state & RCU_EXP_BLKD && rdp->deferred_qs) - rcu_report_exp_rdp(rdp->rsp, rdp); + rcu_report_exp_rdp(rdp); else WARN_ON_ONCE(rdp->deferred_qs); } @@ -381,7 +380,7 @@ void rcu_note_context_switch(bool preempt) */ rcu_qs(); if (rdp->deferred_qs) - rcu_report_exp_rdp(&rcu_state, rdp); + rcu_report_exp_rdp(rdp); trace_rcu_utilization(TPS("End context switch")); barrier(); /* Avoid RCU read-side critical sections leaking up. */ } @@ -509,7 +508,7 @@ rcu_preempt_deferred_qs_irqrestore(struct task_struct *t, unsigned long flags) * blocked-tasks list below. */ if (rdp->deferred_qs) { - rcu_report_exp_rdp(&rcu_state, rdp); + rcu_report_exp_rdp(rdp); if (!t->rcu_read_unlock_special.s) { local_irq_restore(flags); return; @@ -580,7 +579,7 @@ rcu_preempt_deferred_qs_irqrestore(struct task_struct *t, unsigned long flags) * then we need to report up the rcu_node hierarchy. */ if (!empty_exp && empty_exp_now) - rcu_report_exp_rnp(&rcu_state, rnp, true); + rcu_report_exp_rnp(rnp, true); } else { local_irq_restore(flags); } @@ -947,7 +946,7 @@ static void rcu_qs(void) if (!__this_cpu_read(rcu_data.cpu_no_qs.b.exp)) return; __this_cpu_write(rcu_data.cpu_no_qs.b.exp, false); - rcu_report_exp_rdp(&rcu_state, this_cpu_ptr(&rcu_data)); + rcu_report_exp_rdp(this_cpu_ptr(&rcu_data)); } /* |