函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\trace\trace.c Create Date:2022-07-27 13:05:42
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称:get_total_entries

函数原型:static void get_total_entries(struct trace_buffer *buf, unsigned long *total, unsigned long *entries)

返回类型:void

参数:

类型参数名称
struct trace_buffer *buf
unsigned long *total
unsigned long *entries
3635  total等于0
3636  entries等于0
3638  for_each_tracing_cpu(cpu)
3639  get_total_entries_cpu(buf, & t, & e, cpu)
3640  total加等于t
3641  entries加等于e
调用者
名称描述
trace_total_entries
print_event_info
print_trace_header