函数逻辑报告 |
Source Code:mm\vmacache.c |
Create Date:2022-07-27 15:56:03 |
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:vmacache_find
函数原型:struct vm_area_struct *vmacache_find(struct mm_struct *mm, unsigned long addr)
返回类型:struct vm_area_struct
参数:
类型 | 参数 | 名称 |
---|---|---|
struct mm_struct * | mm | |
unsigned long | addr |
64 | idx等于VMACACHE_HASH(addr) |
69 | 如果非vmacache_valid(mm)则返回:NULL |
72 | 以i小于VMACACHE_SIZE循环 |
89 | 返回:NULL |
名称 | 描述 |
---|---|
find_vma | look up the first VMA in which addr resides, NULL if none* - should be called with mm->mmap_sem at least held readlocked |
find_vma | Look up the first VMA which satisfies addr < vm_end, NULL if none. |
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 |