函数逻辑报告 |
Source Code:include\asm-generic\pgtable.h |
Create Date:2022-07-27 06:58:59 |
| 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：is_zero_pfn
函数原型：static inline int is_zero_pfn(unsigned long pfn)
返回类型：int
参数：
| 类型 | 参数 | 名称 |
|---|---|---|
| unsigned long | pfn |
| 名称 | 描述 |
|---|---|
| follow_page_pte | |
| get_gate_page | |
| vm_normal_page | vm_normal_page -- This function gets the "struct page" associated with a pte.* "Special" mappings do not wish to be associated with a "struct page" (either* it doesn't exist, or it exists but they don't want to touch it). In this |
| insert_pfn | |
| vm_mixed_ok | |
| wp_page_copy | Handle the case of a page which we actually need to copy to a new page.* Called with mmap_sem locked and the old page referenced, but* without the ptl held.* High level logic flow:* - Allocate a page, copy the content of the old page to the new one. |
| replace_page | place_page - replace page in vma by new ksm page*@vma: vma that holds the pte pointing to page*@page: the page we are replacing by kpage*@kpage: the ksm page we replace page by*@orig_pte: the original value of the pte |
| release_pte_pages | |
| __collapse_huge_page_isolate | |
| __collapse_huge_page_copy | |
| khugepaged_scan_pmd | |
| hmm_vma_handle_pte |
| 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 |