Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\kexec_core.c Create Date:2022-07-28 11:02:51
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:kimage_dst_used

Proto:static kimage_entry_t *kimage_dst_used(struct kimage *image, unsigned long page)

Type:kimage_entry_t

Parameter:

TypeParameterName
struct kimage *image
unsigned longpage
663  destination = 0
666  If entry & IND_DESTINATION Then destination = entry & PAGE_MASK
668  Else if entry & IND_SOURCE Then
669  If page == destination Then Return ptr
671  destination += PAGE_SIZE
675  Return NULL
Caller
NameDescribe
kimage_alloc_page