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

/Linux-v5.4/kernel/rcu/
Dtree_plugin.h293 WARN_ON_ONCE(!preempt && t->rcu_read_lock_nesting > 0); in rcu_note_context_switch()
294 if (t->rcu_read_lock_nesting > 0 && in rcu_note_context_switch()
358 current->rcu_read_lock_nesting++; in __rcu_read_lock()
360 WARN_ON_ONCE(current->rcu_read_lock_nesting > RCU_NEST_PMAX); in __rcu_read_lock()
376 if (t->rcu_read_lock_nesting != 1) { in __rcu_read_unlock()
377 --t->rcu_read_lock_nesting; in __rcu_read_unlock()
380 t->rcu_read_lock_nesting = -RCU_NEST_BIAS; in __rcu_read_unlock()
385 t->rcu_read_lock_nesting = 0; in __rcu_read_unlock()
388 int rrln = t->rcu_read_lock_nesting; in __rcu_read_unlock()
554 t->rcu_read_lock_nesting <= 0; in rcu_preempt_need_deferred_qs()
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Dtree_exp.h613 if (!t->rcu_read_lock_nesting) { in rcu_exp_handler()
637 if (t->rcu_read_lock_nesting > 0) { in rcu_exp_handler()
/Linux-v5.4/init/
Dinit_task.c133 .rcu_read_lock_nesting = 0,
/Linux-v5.4/include/linux/
Drcupdate.h53 #define rcu_preempt_depth() (current->rcu_read_lock_nesting)
Dsched.h705 int rcu_read_lock_nesting; member
/Linux-v5.4/kernel/
Dfork.c1668 p->rcu_read_lock_nesting = 0; in rcu_copy_process()