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 12:58:37
Last Modify:2020-03-17 19:30:04 Copyright©Brick
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函数名称:rb_list_head_clear

函数原型:static void rb_list_head_clear(struct list_head *list)

返回类型:void

参数:

类型参数名称
struct list_head *list
928  unsigned long * ptr = (unsigned long * ) & 链表后项
930  ptr与等于RB_FLAG_MASK的反
调用者
名称描述
rb_head_page_deactivate_head_page_deactivate - clears head page ptr (for free list)