| Function report | 
| Source Code: mm\z3fold.c | Create Date:2022-07-28 16:29:26 | 
| Last Modify:2020-03-12 14:18:49 | Copyright©Brick | 
| home page | Tree | 
| Annotation kernel can get tool activity | Download SCCT | Chinese | 
Name:Add to the appropriate unbuddied list
Proto:static inline void add_to_unbuddied(struct z3fold_pool *pool, struct z3fold_header *zhdr)
Type:void
Parameter:
| Type | Parameter | Name | 
|---|---|---|
| struct z3fold_pool * | pool | |
| struct z3fold_header * | zhdr | 
| 641 | If first_chunks == 0 || last_chunks == 0 || middle_chunks == 0 Then | 
| 643 | unbuddied = get_cpu_ptr(unbuddied) | 
| 645 | freechunks = Returns the number of free chunks in a z3fold page.* NB: can't be used with HEADLESS pages. | 
| 648 | spin_unlock( & lock) | 
| 649 | cpu = smp_processor_id() | 
| 650 | put_cpu_ptr(unbuddied) | 
| Name | Describe | 
|---|---|
| compact_single_buddy | |
| do_compact_page | |
| z3fold_alloc | z3fold_alloc() - allocates a region of a given size*@pool: z3fold pool from which to allocate*@size: size in bytes of the desired allocation*@gfp: gfp flags used if the pool needs to grow*@handle: handle of the new allocation* This function will attempt | 
| 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 |