函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:mm\list_lru.c Create Date:2022-07-27 15:57:41
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称:list_lru_isolate

函数原型:void list_lru_isolate(struct list_lru_one *list, struct list_head *item)

返回类型:void

参数:

类型参数名称
struct list_lru_one *list
struct list_head *item
171  删除链表项并重新初始化
172  may become negative during memcg reparenting 自减
调用者
名称描述
shadow_lru_isolate
inode_lru_isolateIsolate the inode from the LRU in preparation for freeing it
d_lru_isolateThese can only be called under the global LRU lock, ie during the* callback for freeing the LRU list. "isolate" removes it from the* LRU lists entirely, while shrink_move moves it to the indicated* private list.