Function report |
Source Code:mm\zbud.c |
Create Date:2022-07-28 16:25:39 |
| Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
| home page | Tree |
| Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:Resets the struct page fields and frees the page
Proto:static void free_zbud_page(struct zbud_header *zhdr)
Type:void
Parameter:
| Type | Parameter | Name |
|---|---|---|
| struct zbud_header * | zhdr |
| 253 | __free_page(virt_to_page(kaddr) returns a valid pointer if and only if* virt_addr_valid(kaddr) returns true.(zhdr)) |
| Name | Describe |
|---|---|
| zbud_free | zbud_free() - frees the allocation associated with the given handle*@pool: pool in which the allocation resided*@handle: handle associated with the allocation returned by zbud_alloc()* In the case that the zbud page in which the allocation resides is |
| zbud_reclaim_page | zbud_reclaim_page() - evicts allocations from a pool page and frees it*@pool: pool from which a page will attempt to be evicted*@retries: number of pages on the LRU list for which eviction will* be attempted before failing* zbud reclaim is different from |
| 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 |