函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\mm.h Create Date:2022-07-27 06:44:53
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：kernel_map_pages

函数原型：static inline void kernel_map_pages(struct page *page, int numpages, int enable)

返回类型：void

参数：

类型参数名称
struct page *page
intnumpages
intenable

NULL

调用者
名称描述
safe_copy_pagesafe_copy_page - Copy a page in a safe way.* Check if the page we are going to copy is marked as present in the kernel* page tables. This always is the case if CONFIG_DEBUG_PAGEALLOC or* CONFIG_ARCH_HAS_SET_DIRECT_MAP is not set
free_pages_prepare
post_alloc_hook