Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\trace\ring_buffer.c Create Date:2022-07-28 11:54:02
Last Modify:2020-03-17 19:30:04 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:rb_inc_iter

Proto:static void rb_inc_iter(struct ring_buffer_iter *iter)

Type:void

Parameter:

TypeParameterName
struct ring_buffer_iter *iter
1950  cpu_buffer = cpu_buffer
1958  If head_page == reader_page Then head_page = rb_set_head_page(cpu_buffer)
1960  Else rb_inc_page(cpu_buffer, & head_page)
1963  read_stamp = page time stamp
1964  head = 0
Caller
NameDescribe
rb_advance_iter
rb_iter_peek