Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\mm.h Create Date:2022-07-28 05:43:36
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:page_file_mapping

Proto:static inline struct address_space *page_file_mapping(struct page *page)

Type:struct address_space

Parameter:

TypeParameterName
struct page *page
1341  If Value for the false possibility is greater at compile time(PageSwapCache(page)) Then Return __page_file_mapping(page)
1344  Return See page-flags.h for PAGE_MAPPING_FLAGS