函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:mm\usercopy.c Create Date:2022-07-27 18:11:06
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：Checks for allocs that are marked in some way as spanning multiple pages.

函数原型：static inline void check_page_span(const void *ptr, unsigned long n, struct page *page, bool to_user)

返回类型：void

参数：

类型参数名称
const void *ptr
unsigned longn
struct page *page
boolto_user

NULL

调用者
名称描述
check_heap_object