函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:fs\mbcache.c Create Date:2022-07-29 11:04:37
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：mb_cache_scan

函数原型：static unsigned long mb_cache_scan(struct shrinker *shrink, struct shrink_control *sc)

返回类型：unsigned long

参数：

类型参数名称
struct shrinker *shrink
struct shrink_control *sc
323  cache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.(shrink, structmb_cache, c_shrink)
325  返回:mb_cache_shrink(cache, nr_to_scan)