Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\trace\ring_buffer.c Create Date:2022-07-28 11:53:14
Last Modify:2020-03-17 19:30:04 Copyright©Brick
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Name:ring_buffer_normalize_time_stamp

Proto:void ring_buffer_normalize_time_stamp(struct ring_buffer *buffer, int cpu, u64 *ts)

Type:void

Parameter:

TypeParameterName
struct ring_buffer *buffer
intcpu
u64 *ts
767  ts >>= Up this if you want to test the TIME_EXTENTS and normalization
Caller
NameDescribe
rb_buffer_peek
rb_iter_peek
buffer_ftrace_now