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Searched refs:need_qs (Results 1 – 4 of 4) sorted by relevance

/kernel/rcu/
Dtasks.h881 int nq = READ_ONCE(t->trc_reader_special.b.need_qs); in rcu_read_unlock_trace_special()
888 WRITE_ONCE(t->trc_reader_special.b.need_qs, false); in rcu_read_unlock_trace_special()
939 WARN_ON_ONCE(READ_ONCE(t->trc_reader_special.b.need_qs)); in trc_read_check_handler()
940 WRITE_ONCE(t->trc_reader_special.b.need_qs, true); in trc_read_check_handler()
991 WARN_ON_ONCE(READ_ONCE(t->trc_reader_special.b.need_qs)); in trc_inspect_reader()
992 WRITE_ONCE(t->trc_reader_special.b.need_qs, true); in trc_inspect_reader()
1079 WRITE_ONCE(t->trc_reader_special.b.need_qs, false); in rcu_tasks_trace_pertask()
1122 " N"[!!READ_ONCE(t->trc_reader_special.b.need_qs)], in show_stalled_task_trace()
1208 if (READ_ONCE(t->trc_reader_special.b.need_qs)) in rcu_tasks_trace_postgp()
1213 if (READ_ONCE(t->trc_reader_special.b.need_qs)) in rcu_tasks_trace_postgp()
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Dtree_plugin.h291 WRITE_ONCE(current->rcu_read_unlock_special.b.need_qs, false); in rcu_qs()
402 WRITE_ONCE(current->rcu_read_unlock_special.b.need_qs, true); in __rcu_read_lock()
485 if (special.b.need_qs) { in rcu_preempt_deferred_qs_irqrestore()
735 !t->rcu_read_unlock_special.b.need_qs && in rcu_flavor_sched_clock_irq()
737 t->rcu_read_unlock_special.b.need_qs = true; in rcu_flavor_sched_clock_irq()
Dtree.c1629 bool need_qs; in __note_gp_changes() local
1660 need_qs = !!(rnp->qsmask & rdp->grpmask); in __note_gp_changes()
1661 rdp->cpu_no_qs.b.norm = need_qs; in __note_gp_changes()
1662 rdp->core_needs_qs = need_qs; in __note_gp_changes()
Dtree_stall.h298 ".q"[rscr.rs.b.need_qs], in rcu_print_task_stall()