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Searched refs:rcu_read_lock_nesting (Results 1 – 8 of 8) sorted by relevance

/linux/kernel/rcu/
H A Dtree_plugin.h390 WRITE_ONCE(current->rcu_read_lock_nesting, READ_ONCE(current->rcu_read_lock_nesting) + 1); in rcu_preempt_read_enter()
395 int ret = READ_ONCE(current->rcu_read_lock_nesting) - 1; in rcu_preempt_read_exit()
397 WRITE_ONCE(current->rcu_read_lock_nesting, ret); in rcu_preempt_read_exit()
403 WRITE_ONCE(current->rcu_read_lock_nesting, val); in rcu_preempt_depth_set()
H A Dtree_stall.h256 rscrp->nesting = t->rcu_read_lock_nesting; in check_slow_task()
/linux/init/
H A Dinit_task.c155 .rcu_read_lock_nesting = 0,
/linux/include/linux/
H A Drcupdate.h81 #define rcu_preempt_depth() READ_ONCE(current->rcu_read_lock_nesting)
H A Dsched.h895 int rcu_read_lock_nesting; member
/linux/lib/
H A Dlocking-selftest.c1437 int saved_rcu_count = current->rcu_read_lock_nesting; in dotest()
1479 while (current->rcu_read_lock_nesting > saved_rcu_count) in dotest()
1481 WARN_ON_ONCE(current->rcu_read_lock_nesting < saved_rcu_count); in dotest()
/linux/Documentation/RCU/Design/Data-Structures/
H A DData-Structures.rst1061 2 int rcu_read_lock_nesting;
1073 The ``->rcu_read_lock_nesting`` field records the nesting level for RCU
/linux/kernel/
H A Dfork.c1977 p->rcu_read_lock_nesting = 0; in rcu_copy_process()