函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:mm\memory.c Create Date:2022-07-27 16:11:28
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称:clear_subpage

函数原型:static void clear_subpage(unsigned long addr, int idx, void *arg)

返回类型:void

参数:

类型参数名称
unsigned longaddr
intidx
void *arg
4690  page等于arg
4692  when CONFIG_HIGHMEM is not set these will be plain clear/copy_page