Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\suspend.h Create Date:2022-07-28 05:57:46
Last Modify:2020-03-12 14:18:49 Copyright©Brick
home page Tree
Annotation kernel can get tool activityDownload SCCTChinese

Name:page_key_read

Proto:static inline void page_key_read(unsigned long *pfn)

Type:void

Parameter:

TypeParameterName
unsigned long *pfn

NULL

Caller
NameDescribe
pack_pfnspack_pfns - Prepare PFNs for saving.*@bm: Memory bitmap.*@buf: Memory buffer to store the PFNs in.* PFNs corresponding to set bits in @bm are stored in the area of memory* pointed to by @buf (1 page at a time).