Function report |
Source Code:mm\vmalloc.c |
Create Date:2022-07-28 14:59:09 |
| Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
| home page | Tree |
| Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:find_vmap_area
Proto:static struct vmap_area *find_vmap_area(unsigned long addr)
Type:struct vmap_area
Parameter:
| Type | Parameter | Name |
|---|---|---|
| unsigned long | addr |
| 1396 | spin_lock( & vmap_area_lock) |
| 1397 | va = __find_vmap_area(addr) |
| 1398 | spin_unlock( & vmap_area_lock) |
| 1400 | Return va |
| Name | Describe |
|---|---|
| vm_unmap_ram | vm_unmap_ram - unmap linear kernel address space set up by vm_map_ram*@mem: the pointer returned by vm_map_ram*@count: the count passed to that vm_map_ram call (cannot unmap partial) |
| find_vm_area | d_vm_area - find a continuous kernel virtual area*@addr: base address* Search for the kernel VM area starting at @addr, and return it |
| 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 |