Searched refs:need_qs (Results 1 – 6 of 6) sorted by relevance
1211 return smp_load_acquire(&t->trc_reader_special.b.need_qs); in rcu_ld_need_qs()1217 smp_store_release(&t->trc_reader_special.b.need_qs, v); in rcu_st_need_qs()1232 if (trs_old.b.need_qs != old) in rcu_trc_cmpxchg_need_qs()1233 return trs_old.b.need_qs; in rcu_trc_cmpxchg_need_qs()1234 trs_new.b.need_qs = new; in rcu_trc_cmpxchg_need_qs()1236 return ret.b.need_qs; in rcu_trc_cmpxchg_need_qs()1257 if (trs.b.need_qs == (TRC_NEED_QS_CHECKED | TRC_NEED_QS)) { in rcu_read_unlock_trace_special()1261 WARN_ONCE(result != trs.b.need_qs, "%s: result = %d", __func__, result); in rcu_read_unlock_trace_special()
293 WRITE_ONCE(current->rcu_read_unlock_special.b.need_qs, false); in rcu_qs()404 WRITE_ONCE(current->rcu_read_unlock_special.b.need_qs, true); in __rcu_read_lock()487 if (special.b.need_qs) { in rcu_preempt_deferred_qs_irqrestore()741 !t->rcu_read_unlock_special.b.need_qs && in rcu_flavor_sched_clock_irq()743 t->rcu_read_unlock_special.b.need_qs = true; in rcu_flavor_sched_clock_irq()
1224 bool need_qs; in __note_gp_changes() local1255 need_qs = !!(rnp->qsmask & rdp->grpmask); in __note_gp_changes()1256 rdp->cpu_no_qs.b.norm = need_qs; in __note_gp_changes()1257 rdp->core_needs_qs = need_qs; in __note_gp_changes()
320 ".q"[rscr.rs.b.need_qs], in rcu_print_task_stall()
207 if (likely(!READ_ONCE((t)->trc_reader_special.b.need_qs)) && \
712 u8 need_qs; member
