函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:mm\page_alloc.c Create Date:2022-07-27 16:37:29
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：a companion to pageset_set_high()

函数原型：static void pageset_set_batch(struct per_cpu_pageset *p, unsigned long batch)

返回类型：void

参数：

类型参数名称
struct per_cpu_pageset *p
unsigned longbatch
6092  pcp->high and pcp->batch values are related and dependent on one another:* ->batch must never be higher then ->high
调用者
名称描述
setup_pagesetBoot pageset table. One per cpu which is going to be used for all* zones and all nodes. The parameters will be set in such a way* that an item put on a list will immediately be handed over to* the buddy list. This is safe since pageset manipulation is done
pageset_set_high_and_batch