函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\memcontrol.h Create Date:2022-07-27 06:56:23
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：mem_cgroup_get_zone_lru_size

函数原型：static inline unsigned long mem_cgroup_get_zone_lru_size(struct lruvec *lruvec, enum lru_list lru, int zone_idx)

返回类型：unsigned long

参数：

类型参数名称
struct lruvec *lruvec
enum lru_listlru
intzone_idx
535  mz等于container_of - cast a member of a structure out to the containing structure*@ptr: the pointer to the member.*@type: the type of the container struct this is embedded in.*@member: the name of the member within the struct.(lruvec, structmem_cgroup_per_node, lruvec)
536  返回:lru_zone_size[zone_idx][lru]
调用者
名称描述
lruvec_lru_sizelruvec_lru_size - Returns the number of pages on the given LRU list.*@lruvec: lru vector*@lru: lru to use*@zone_idx: zones to consider (use MAX_NR_ZONES for the whole LRU list)