函数逻辑报告 |
Source Code:mm\huge_memory.c |
Create Date:2022-07-27 17:35:05 |
| 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：Caller must hold page table lock.
函数原型：static bool set_huge_zero_page(pgtable_t pgtable, struct mm_struct *mm, struct vm_area_struct *vma, unsigned long haddr, pmd_t *pmd, struct page *zero_page)
返回类型：bool
参数：
| 类型 | 参数 | 名称 |
|---|---|---|
| pgtable_t | pgtable | |
| struct mm_struct * | mm | |
| struct vm_area_struct * | vma | |
| unsigned long | haddr | |
| pmd_t * | pmd | |
| struct page * | zero_page |
| 699 | entry等于pmd_mkhuge(entry) |
| 700 | 如果pgtable则pgtable_trans_huge_deposit(mm, pmd, pgtable) |
| 702 | set_pmd_at(mm, haddr, pmd, entry) |
| 703 | mm_inc_nr_ptes(mm) |
| 704 | 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 |