函数逻辑报告 |
Source Code:mm\rmap.c |
Create Date:2022-07-27 16:25:47 |
Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
首页 | 函数Tree |
注解内核,赢得工具 | 下载SCCT | English |
函数名称:page_mkclean_one
函数原型:static bool page_mkclean_one(struct page *page, struct vm_area_struct *vma, unsigned long address, void *arg)
返回类型:bool
参数:
类型 | 参数 | 名称 |
---|---|---|
struct page * | page | |
struct vm_area_struct * | vma | |
unsigned long | address | |
void * | arg |
907 | struct page_vma_mapped_walk pvmw = {page = page, vma = vma, address = address, flags = Avoid racy checks , } |
926 | ret等于0 |
929 | 如果pte则 |
933 | 如果非The following only work if pte_present() is true.* Undefined behaviour if not..且非pte_write( * pte)则继续下一循环 |
936 | flush_cache_page(vma, address, pte_pfn( * pte)) |
937 | entry等于ptep_clear_flush(vma, address, pte) |
938 | entry等于pte_wrprotect(entry) |
939 | entry等于pte_mkclean(entry) |
941 | ret等于1 |
942 | 否则 |
958 | WARN_ON_ONCE(1) |
975 | 返回:true |
源代码转换工具 开放的插件接口 | X |
---|---|
支持:c/c++/esqlc/java Oracle/Informix/Mysql 插件可实现:逻辑报告 代码生成和批量转换代码 |