函数逻辑报告 | 
Source Code:mm\vmalloc.c | 
Create Date:2022-07-27 16:30:11 | 
| Last Modify:2020-03-12 14:18:49 | Copyright©Brick | 
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函数名称:__vmalloc_node_flags
函数原型:static inline void *__vmalloc_node_flags(unsigned long size, int node, gfp_t flags)
返回类型:void
参数:
| 类型 | 参数 | 名称 | 
|---|---|---|
| unsigned long | size | |
| int | node | |
| gfp_t | flags | 
| 2615 | 返回:__vmalloc_node(size, 1, flags, PAGE_KERNEL, node, __builtin_return_address(0)) | 
| 名称 | 描述 | 
|---|---|
| vmalloc | vmalloc - allocate virtually contiguous memory*@size: allocation size* Allocate enough pages to cover @size from the page level* allocator and map them into contiguous kernel virtual space.* For tight control over page level allocator and protection flags | 
| vzalloc | vzalloc - allocate virtually contiguous memory with zero fill*@size: allocation size* Allocate enough pages to cover @size from the page level* allocator and map them into contiguous kernel virtual space | 
| vzalloc_node | vzalloc_node - allocate memory on a specific node with zero fill*@size: allocation size*@node: numa node* Allocate enough pages to cover @size from the page level* allocator and map them into contiguous kernel virtual space. | 
| 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  |