Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\trace\trace_irqsoff.c Create Date:2022-07-28 12:09:33
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:__irqsoff_tracer_reset

Proto:static void __irqsoff_tracer_reset(struct trace_array *tr)

Type:void

Parameter:

TypeParameterName
struct trace_array *tr
584  lat_flag = save_flags & TRACE_ITER_LATENCY_FMT
585  overwrite_flag = save_flags & TRACE_ITER_OVERWRITE
587  stop_irqsoff_tracer(tr, is_graph(tr))
589  set_tracer_flag(tr, TRACE_ITER_LATENCY_FMT, lat_flag)
590  set_tracer_flag(tr, TRACE_ITER_OVERWRITE, overwrite_flag)
591  ftrace_reset_array_ops(tr)
593  irqsoff_busy = false
Caller
NameDescribe
irqsoff_tracer_reset
preemptoff_tracer_reset
preemptirqsoff_tracer_reset