函数逻辑报告

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Brick Technologies Co., Ltd

Source Code:mm\rmap.c Create Date:2022-07-27 16:26:34
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称:page_not_mapped

函数原型:static int page_not_mapped(struct page *page)

返回类型:int

参数:

类型参数名称
struct page *page
1764  返回:非Return true if this page is mapped into pagetables.* For compound page it returns true if any subpage of compound page is mapped.