Searched refs:trc_reader_special (Results 1 – 7 of 7) sorted by relevance
56 t->trc_reader_special.b.need_mb) in rcu_read_lock_trace()80 if (likely(!READ_ONCE(t->trc_reader_special.s)) || nesting) { in rcu_read_unlock_trace()
190 if (unlikely(READ_ONCE((t)->trc_reader_special.b.need_qs) == TRC_NEED_QS) && \194 !READ_ONCE((t)->trc_reader_special.b.blocked)) { \
949 union rcu_special trc_reader_special; member
1536 return smp_load_acquire(&t->trc_reader_special.b.need_qs); in rcu_ld_need_qs()1542 smp_store_release(&t->trc_reader_special.b.need_qs, v); in rcu_st_need_qs()1554 return cmpxchg(&t->trc_reader_special.b.need_qs, old, new); in rcu_trc_cmpxchg_need_qs()1570 trs = smp_load_acquire(&t->trc_reader_special); in rcu_read_unlock_trace_special()1572 if (IS_ENABLED(CONFIG_TASKS_TRACE_RCU_READ_MB) && t->trc_reader_special.b.need_mb) in rcu_read_unlock_trace_special()1585 WRITE_ONCE(t->trc_reader_special.b.blocked, false); in rcu_read_unlock_trace_special()1605 WRITE_ONCE(t->trc_reader_special.b.blocked, true); in rcu_tasks_trace_qs_blkd()1915 ".B"[!!data_race(t->trc_reader_special.b.blocked)], in show_stalled_task_trace()1992 union rcu_special trs = READ_ONCE(t->trc_reader_special); in exit_tasks_rcu_finish_trace()
62 current->trc_reader_special.b.need_mb = true; in rcu_task_trace_heavyweight_enter()71 current->trc_reader_special.b.need_mb = false; in rcu_task_trace_heavyweight_exit()
1791 p->trc_reader_special.s = 0; in rcu_copy_process()
171 .trc_reader_special.s = 0,