Function report |
Source Code:mm\nommu.c |
Create Date:2022-07-28 14:36:41 |
| Last Modify:2020-03-17 21:26:27 | Copyright©Brick |
| home page | Tree |
| Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:delete a region from the global tree
Proto:static void delete_nommu_region(struct vm_region *region)
Type:void
Parameter:
| Type | Parameter | Name |
|---|---|---|
| struct vm_region * | region |
| 531 | validate_nommu_regions() |
| 532 | rb_erase( & link in global region tree , & nommu_region_tree) |
| 533 | validate_nommu_regions() |
| Name | Describe |
|---|---|
| __put_nommu_region | lease a reference to a region* - the caller must hold the region semaphore for writing, which this releases* - the region may not have been added to the tree yet, in which case vm_top* will equal vm_start |
| split_vma | split a vma into two pieces at address 'addr', a new vma is allocated either* for the first part or the tail. |
| shrink_vma | shrink a VMA by removing the specified chunk from either the beginning or* the end |
| 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 |