函数逻辑报告

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v5.5.9

Brick Technologies Co., Ltd

Source Code:mm\page_alloc.c Create Date:2022-07-27 16:33:00
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：set_pcppage_migratetype

函数原型：static inline void set_pcppage_migratetype(struct page *page, int migratetype)

返回类型：void

参数：

类型参数名称
struct page *page
intmigratetype
203  Our offset within mapping. 等于migratetype
调用者
名称描述
__rmqueue_smallestGo through the free lists for the given migratetype and remove* the smallest available page from the freelists
free_unref_page_prepare