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 |
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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 |