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

/kernel/time/
Dalarmtimer.c443 u64 overrun = 1; in alarm_forward() local
454 overrun = ktime_divns(delta, incr); in alarm_forward()
457 incr*overrun); in alarm_forward()
460 return overrun; in alarm_forward()
465 overrun++; in alarm_forward()
469 return overrun; in alarm_forward()
Dposix-timers.c760 int overrun; in SYSCALL_DEFINE1() local
767 overrun = timer_overrun_to_int(timr, 0); in SYSCALL_DEFINE1()
770 return overrun; in SYSCALL_DEFINE1()
/kernel/sched/
Drt.c13 static int do_sched_rt_period_timer(struct rt_bandwidth *rt_b, int overrun);
22 int overrun; in sched_rt_period_timer() local
26 overrun = hrtimer_forward_now(timer, rt_b->rt_period); in sched_rt_period_timer()
27 if (!overrun) in sched_rt_period_timer()
31 idle = do_sched_rt_period_timer(rt_b, overrun); in sched_rt_period_timer()
851 static int do_sched_rt_period_timer(struct rt_bandwidth *rt_b, int overrun) in do_sched_rt_period_timer() argument
898 rt_rq->rt_time -= min(rt_rq->rt_time, overrun*runtime); in do_sched_rt_period_timer()
Dfair.c4663 static int do_sched_cfs_period_timer(struct cfs_bandwidth *cfs_b, int overrun, unsigned long flags) in do_sched_cfs_period_timer() argument
4673 cfs_b->nr_periods += overrun; in do_sched_cfs_period_timer()
4691 cfs_b->nr_throttled += overrun; in do_sched_cfs_period_timer()
4931 int overrun; in sched_cfs_period_timer() local
4937 overrun = hrtimer_forward_now(timer, cfs_b->period); in sched_cfs_period_timer()
4938 if (!overrun) in sched_cfs_period_timer()
4971 idle = do_sched_cfs_period_timer(cfs_b, overrun, flags); in sched_cfs_period_timer()
/kernel/trace/
Dtrace_entries.h102 __field_desc( unsigned long, ret, overrun )
Dring_buffer.c463 local_t overrun; member
1588 local_add(page_entries, &cpu_buffer->overrun); in rb_remove_pages()
2012 local_add(entries, &cpu_buffer->overrun); in rb_handle_head_page()
3340 (local_read(&cpu_buffer->overrun) + cpu_buffer->read); in rb_num_of_entries()
3429 ret = local_read(&cpu_buffer->overrun); in ring_buffer_overrun_cpu()
3537 overruns += local_read(&cpu_buffer->overrun); in ring_buffer_overruns()
3753 overwrite = local_read(&(cpu_buffer->overrun)); in rb_get_reader_page()
4374 local_set(&cpu_buffer->overrun, 0); in rb_reset_cpu()
Dfgraph.c170 trace->overrun = atomic_read(&current->trace_overrun); in ftrace_pop_return_trace()
Dtrace_functions_graph.c46 { TRACER_OPT(funcgraph-overrun, TRACE_GRAPH_PRINT_OVERRUN) },
961 trace->overrun); in print_graph_return()