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Searched refs:trc_reader_nesting (Results 1 – 6 of 6) sorted by relevance

/linux/include/linux/
H A Drcupdate_trace.h53 WRITE_ONCE(t->trc_reader_nesting, READ_ONCE(t->trc_reader_nesting) + 1); in rcu_read_lock_trace()
76 nesting = READ_ONCE(t->trc_reader_nesting) - 1; in rcu_read_unlock_trace()
79 WRITE_ONCE(t->trc_reader_nesting, INT_MIN + nesting); in rcu_read_unlock_trace()
81 WRITE_ONCE(t->trc_reader_nesting, nesting); in rcu_read_unlock_trace()
H A Drcupdate.h194 int ___rttq_nesting = READ_ONCE((t)->trc_reader_nesting); \
H A Dsched.h912 int trc_reader_nesting; member
/linux/kernel/rcu/
H A Dtasks.h1587 WRITE_ONCE(t->trc_reader_nesting, 0); in rcu_read_unlock_trace_special()
1642 nesting = READ_ONCE(t->trc_reader_nesting); in trc_read_check_handler()
1682 if (!rcu_watching_zero_in_eqs(cpu, &t->trc_reader_nesting)) in trc_inspect_reader()
1688 nesting = t->trc_reader_nesting; in trc_inspect_reader()
1725 WARN_ON_ONCE(READ_ONCE(t->trc_reader_nesting)); in trc_wait_for_one_reader()
1885 trc_rdrp->nesting = READ_ONCE(t->trc_reader_nesting); in trc_check_slow_task()
1994 WARN_ON_ONCE(READ_ONCE(t->trc_reader_nesting)); in exit_tasks_rcu_finish_trace()
1998 WRITE_ONCE(t->trc_reader_nesting, 0); in exit_tasks_rcu_finish_trace()
/linux/init/
H A Dinit_task.c167 .trc_reader_nesting = 0,
/linux/kernel/
H A Dfork.c1989 p->trc_reader_nesting = 0; in rcu_copy_process()