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Searched refs:events (Results 1 – 16 of 16) sorted by relevance

/kernel/trace/
DKconfig179 bool "Enable trace events for preempt and irq disable/enable"
185 Enable tracing of disable and enable events for preemption and irqs.
283 bool "Trace process context switches and events"
297 Basic tracer to catch the syscall entry and exit events.
401 This traces the events of likely and unlikely condition
405 events into a running trace buffer to see when and where the
406 events happened, as well as their results.
462 bool "Enable kprobes-based dynamic events"
468 This allows the user to add tracing events (similar to tracepoints)
472 Those events can be inserted wherever kprobes can probe, and record
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Dtrace_events.c64 list_for_each_entry(file, &tr->events, list)
69 list_for_each_entry_safe(file, ___n, &tr->events, list)
497 list_for_each_entry(file, &tr->events, list) { in ftrace_clear_events()
623 list_for_each_entry(file, &tr->events, list) { in __ftrace_clear_event_pids()
741 list_for_each_entry(file, &tr->events, list) { in __ftrace_set_clr_event_nolock()
905 list_for_each_entry_continue(file, &tr->events, list) { in t_next()
927 file = list_entry(&tr->events, struct trace_event_file, list); in t_start()
944 list_for_each_entry_continue(file, &tr->events, list) { in s_next()
960 file = list_entry(&tr->events, struct trace_event_file, list); in s_start()
1106 list_for_each_entry(file, &tr->events, list) { in system_enable_read()
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Dtrace_output.c1355 static struct trace_event *events[] __initdata = { variable
1374 for (i = 0; events[i]; i++) { in init_events()
1375 event = events[i]; in init_events()
Dtrace_events_filter.c1056 list_for_each_entry(file, &tr->events, list) { in filter_free_subsystem_preds()
1074 list_for_each_entry(file, &tr->events, list) { in filter_free_subsystem_filters()
1603 list_for_each_entry(file, &tr->events, list) { in process_system_preds()
Dtrace_kprobe.c1658 list_for_each_entry(file, &tr->events, list) in enable_boot_kprobe_events()
1734 list_for_each_entry(file, &tr->events, list) in find_trace_probe_file()
Dring_buffer.c4927 unsigned long events; member
5014 data->events++; in rb_write_something()
5160 total_events = data->events + data->events_nested; in test_ringbuffer()
Dtrace_events_trigger.c478 list_for_each_entry(file, &tr->events, list) { in clear_event_triggers()
Dtrace.h308 struct list_head events; member
Dtrace.c8405 INIT_LIST_HEAD(&tr->events); in trace_array_create()
9203 INIT_LIST_HEAD(&global_trace.events); in tracer_alloc_buffers()
/kernel/
DKconfig.preempt30 This allows reaction to interactive events by allowing a
46 preemptible. This allows reaction to interactive events by
DKconfig.hz47 systems requiring fast interactive responses to events.
DMakefile111 obj-$(CONFIG_PERF_EVENTS) += events/
/kernel/events/
Dinternal.h28 local_t events; /* event limit */ member
Dcore.c5013 __poll_t events = EPOLLHUP; in perf_poll() local
5018 return events; in perf_poll()
5027 events = atomic_xchg(&rb->poll, 0); in perf_poll()
5029 return events; in perf_poll()
6517 int events = local_inc_return(&rb->events); in perf_output_sample() local
6519 if (events >= wakeup_events) { in perf_output_sample()
6520 local_sub(wakeup_events, &rb->events); in perf_output_sample()
8179 int events = atomic_read(&event->event_limit); in __perf_event_overflow() local
8197 if (events && atomic_dec_and_test(&event->event_limit)) { in __perf_event_overflow()
11444 LIST_HEAD(events); in perf_pmu_migrate_context()
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/kernel/time/
DKconfig33 # The generic clock events infrastructure
/kernel/power/
DKconfig165 wake-up events.
256 notification of APM "events" (e.g. battery status change).