函数逻辑报告 |
Source Code:include\linux\rmap.h |
Create Date:2022-07-27 09:55:09 |
| Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
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| 注解内核,赢得工具 | 下载SCCT | English |
函数名称：page_dup_rmap
函数原型：static inline void page_dup_rmap(struct page *page, bool compound)
返回类型：void
参数：
| 类型 | 参数 | 名称 |
|---|---|---|
| struct page * | page | |
| bool | compound |
| 189 | atomic_inc(compound ? compound_mapcount_ptr(page) : & * If the page can be mapped to userspace, encodes the number * of times this page is referenced by a page table.) |
| 名称 | 描述 |
|---|---|
| copy_one_pte | py one vm_area from one task to the other. Assumes the page tables* already present in the new task to be cleared in the whole range* covered by this vma. |
| copy_hugetlb_page_range | |
| hugetlb_no_page | |
| hugetlb_mcopy_atomic_pte | Used by userfaultfd UFFDIO_COPY. Based on mcopy_atomic_pte with* modifications for huge pages. |
| remove_migration_pte | Restore a potential migration pte to a working pte entry |
| copy_huge_pmd |
| 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 |