Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:mm\page_alloc.c Create Date:2022-07-28 15:03:43
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:init_reserved_page

Proto:static inline void init_reserved_page(unsigned long pfn)

Type:void

Parameter:

TypeParameterName
unsigned longpfn

NULL

Caller
NameDescribe
reserve_bootmem_regionInitialised pages do not have PageReserved set. This function is* called for each range allocated by the bootmem allocator and* marks the pages PageReserved. The remaining valid pages are later* sent to the buddy page allocator.