Function report |
Source Code:mm\vmalloc.c |
Create Date:2022-07-28 15:00:22 |
| Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
| home page | Tree |
| Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:__vmalloc_node_flags
Proto:static inline void *__vmalloc_node_flags(unsigned long size, int node, gfp_t flags)
Type:void
Parameter:
| Type | Parameter | Name |
|---|---|---|
| unsigned long | size | |
| int | node | |
| gfp_t | flags |
| 2615 | Return __vmalloc_node(size, 1, flags, PAGE_KERNEL, node, __builtin_return_address(0)) |
| Name | Describe |
|---|---|
| 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. |
| Source code conversion tool public plug-in interface | X |
|---|---|
| Support c/c++/esqlc/java Oracle/Informix/Mysql Plug-in can realize: logical Report Code generation and batch code conversion |