Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:mm\hugetlb.c Create Date:2022-07-28 15:29:41
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:These functions are overwritable if your architecture needs its own* behavior.

Proto:struct page *__weak follow_huge_addr(struct mm_struct *mm, unsigned long address, int write)

Type:struct page

Parameter:

TypeParameterName
struct mm_struct *mm
unsigned longaddress
intwrite
4950  Return ERR_PTR( - EINVAL)