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Searched refs:barrier (Results 1 – 19 of 19) sorted by relevance

/kernel/rcu/
Dupdate.c75 barrier(); /* critical section after entry code. */ in __rcu_read_lock()
93 barrier(); /* critical section before exit code. */ in __rcu_read_unlock()
95 barrier(); /* assign before ->rcu_read_unlock_special load */ in __rcu_read_unlock()
98 barrier(); /* ->rcu_read_unlock_special load before assign */ in __rcu_read_unlock()
Dtiny.c76 barrier(); in rcu_idle_enter_common()
Dtree_plugin.h141 barrier(); /* Coordinate with rcu_preempt_check_callbacks(). */ in rcu_preempt_qs()
917 barrier(); in exit_rcu()
Dtree.c966 barrier(); in rcu_implicit_dynticks_qs()
/kernel/events/
Dinternal.h171 barrier(); in get_recursion_context()
178 barrier(); in put_recursion_context()
Dcore.c4174 barrier(); in perf_event_update_userpage()
4188 barrier(); in perf_event_update_userpage()
/kernel/
Daudit_tree.c721 struct list_head cursor, barrier; in audit_tag_tree() local
742 list_add(&barrier, &tree_list); in audit_tag_tree()
743 list_add(&cursor, &barrier); in audit_tag_tree()
784 while (barrier.prev != &tree_list) { in audit_tag_tree()
787 tree = container_of(barrier.prev, struct audit_tree, list); in audit_tag_tree()
790 list_add(&tree->list, &barrier); in audit_tag_tree()
806 list_del(&barrier); in audit_tag_tree()
Dkcov.c71 barrier(); in __sanitizer_cov_trace_pc()
222 barrier(); in kcov_ioctl_locked()
Dfutex.c1838 barrier(); in unqueue_me()
/kernel/irq/
Dspurious.c162 barrier(); in poll_spurious_irqs()
269 barrier(); in try_misrouted_irq()
/kernel/trace/
Dring_buffer.c1065 barrier(); in rb_tail_page_update()
1965 barrier(); in rb_set_commit_to_write()
1975 barrier(); in rb_set_commit_to_write()
1979 barrier(); in rb_set_commit_to_write()
2541 barrier(); in rb_end_commit()
2548 barrier(); in rb_end_commit()
2582 barrier(); in rb_reserve_next_event()
2611 barrier(); in rb_reserve_next_event()
Dtrace.h503 barrier(); in trace_test_and_set_recursion()
518 barrier(); in trace_clear_recursion()
Dtrace_functions_graph.c168 barrier(); in ftrace_push_return_trace()
252 barrier(); in ftrace_return_to_handler()
Dtrace_events_filter.c1651 barrier(); in replace_preds()
Dtrace.c1821 barrier(); in __ftrace_trace_stack()
1866 barrier(); in __ftrace_trace_stack()
Dftrace.c5687 barrier(); in ftrace_graph_exit_task()
/kernel/locking/
Drwsem-xadd.c322 barrier(); in owner_running()
Dmutex.c218 barrier(); in owner_running()
/kernel/sched/
Dcore.c2648 barrier(); in context_switch()
3336 barrier(); in preempt_schedule()
3376 barrier(); in preempt_schedule_context()
3410 barrier(); in preempt_schedule_irq()