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Searched refs:barrier (Results 1 – 20 of 20) sorted by relevance

/kernel/trace/
Dfgraph.c86 barrier(); in ftrace_push_return_trace()
177 barrier(); in ftrace_pop_return_trace()
222 barrier(); in ftrace_return_to_handler()
531 barrier(); in ftrace_graph_exit_task()
Dtrace_hwlat.c183 barrier(); in get_sample()
231 barrier(); /* finish the above in the view for NMIs */ in get_sample()
233 barrier(); /* Make sure nmi_total_ts is no longer updated */ in get_sample()
Dring_buffer.c1086 barrier(); in rb_tail_page_update()
2490 barrier(); in rb_set_commit_to_write()
2500 barrier(); in rb_set_commit_to_write()
2504 barrier(); in rb_set_commit_to_write()
2526 barrier(); in rb_end_commit()
2533 barrier(); in rb_end_commit()
2889 barrier(); in rb_reserve_next_event()
2918 barrier(); in rb_reserve_next_event()
Dtrace.h654 barrier(); in trace_test_and_set_recursion()
669 barrier(); in trace_clear_recursion()
Dtrace.c2843 barrier(); in __ftrace_trace_stack()
2870 barrier(); in __ftrace_trace_stack()
3012 barrier(); in get_trace_buf()
3019 barrier(); in put_trace_buf()
/kernel/
Daudit_tree.c874 struct list_head cursor, barrier; in audit_tag_tree() local
895 list_add(&barrier, &tree_list); in audit_tag_tree()
896 list_add(&cursor, &barrier); in audit_tag_tree()
937 while (barrier.prev != &tree_list) { in audit_tag_tree()
940 tree = container_of(barrier.prev, struct audit_tree, list); in audit_tag_tree()
943 list_add(&tree->list, &barrier); in audit_tag_tree()
959 list_del(&barrier); in audit_tag_tree()
Dkcov.c163 barrier(); in check_kcov_mode()
323 barrier(); in kcov_start()
331 barrier(); in kcov_stop()
Dstop_machine.c388 barrier(); in queue_stop_cpus_work()
397 barrier(); in queue_stop_cpus_work()
/kernel/events/
Dinternal.h222 barrier(); in DEFINE_OUTPUT_COPY()
229 barrier(); in put_recursion_context()
Dring_buffer.c75 barrier(); in perf_output_put_handle()
117 barrier(); in perf_output_put_handle()
124 barrier(); in perf_output_put_handle()
Dcore.c5416 barrier(); in perf_event_update_userpage()
5430 barrier(); in perf_event_update_userpage()
/kernel/irq/
Dspurious.c160 barrier(); in poll_spurious_irqs()
265 barrier(); in try_misrouted_irq()
/kernel/rcu/
Dtree_plugin.h267 barrier(); /* Coordinate with rcu_flavor_sched_clock_irq(). */ in rcu_qs()
361 barrier(); /* critical section after entry code. */ in __rcu_read_lock()
379 barrier(); /* critical section before exit code. */ in __rcu_read_unlock()
381 barrier(); /* assign before ->rcu_read_unlock_special load */ in __rcu_read_unlock()
384 barrier(); /* ->rcu_read_unlock_special load before assign */ in __rcu_read_unlock()
727 barrier(); in exit_rcu()
Dtree.c833 barrier(); in rcu_nmi_enter_common()
918 barrier(); in rcu_request_urgent_qs_task()
/kernel/locking/
Dqspinlock.c431 barrier(); in queued_spin_lock_slowpath()
Dmutex.c563 barrier(); in mutex_spin_on_owner()
Drwsem.c749 barrier(); in rwsem_spin_on_owner()
Dlockdep.c161 barrier(); in hlock_class()
/kernel/printk/
Dprintk_safe.c410 barrier(); in printk_safe_init()
/kernel/sched/
Dcore.c3386 barrier(); in context_switch()