函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:mm\zbud.c Create Date:2022-07-27 18:00:33
Last Modify:2020-03-12 14:18:49 Copyright©Brick
首页 函数Tree
注解内核,赢得工具下载SCCTEnglish

函数名称：Resets the struct page fields and frees the page

函数原型：static void free_zbud_page(struct zbud_header *zhdr)

返回类型：void

参数：

类型参数名称
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))
调用者
名称描述
zbud_freezbud_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_pagezbud_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