| Function report | 
| Source Code: kernel\bpf\syscall.c | Create Date:2022-07-28 12:51:43 | 
| Last Modify:2022-05-19 18:06:12 | Copyright©Brick | 
| home page | Tree | 
| Annotation kernel can get tool activity | Download SCCT | Chinese | 
Name:bpf_map_area_free
Proto:void bpf_map_area_free(void *area)
Type:void
Parameter:
| Type | Parameter | Name | 
|---|---|---|
| void * | area | 
| Name | Describe | 
|---|---|
| htab_free_elems | |
| htab_map_alloc | |
| htab_map_free | Called when map->refcnt goes to zero, either from workqueue or from syscall | 
| array_map_alloc | |
| array_map_free | Called when map->refcnt goes to zero, either from workqueue or from syscall | 
| fd_array_map_free | |
| queue_stack_map_free | Called when map->refcnt goes to zero, either from workqueue or from syscall | 
| dev_map_free | |
| cpu_map_free | |
| xsk_map_alloc | |
| xsk_map_free | |
| prealloc_elems_and_freelist | |
| stack_map_alloc | Called from syscall | 
| stack_map_free | Called when map->refcnt goes to zero, either from workqueue or from syscall | 
| reuseport_array_free | 
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