Function report |
Source Code:mm\mmap.c |
Create Date:2022-07-28 14:48:36 |
| Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
| home page | Tree |
| Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:We account for memory if it's a private writeable mapping,* not hugepages and VM_NORESERVE wasn't set.
Proto:static inline int accountable_mapping(struct file *file, vm_flags_t vm_flags)
Type:int
Parameter:
| Type | Parameter | Name |
|---|---|---|
| struct file * | file | |
| vm_flags_t | vm_flags |
| 1683 | If file && is_file_hugepages(file) Then Return 0 |
| 1686 | Return (vm_flags & ( should the VM suppress accounting | VM_SHARED | VM_WRITE)) == VM_WRITE |
| Name | Describe |
|---|---|
| mmap_region |
| 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 |