函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\trace\ring_buffer.c Create Date:2022-07-27 12:59:24
Last Modify:2020-03-17 19:30:04 Copyright©Brick
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函数名称:rb_iter_head_event

函数原型:static __always_inline struct ring_buffer_event *rb_iter_head_event(struct ring_buffer_iter *iter)

返回类型:struct ring_buffer_event

参数:

类型参数名称
struct ring_buffer_iter *iter
1920  返回:__rb_page_index(head_page, head)
调用者
名称描述
rb_advance_iter
rb_iter_peek