Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:mm\mprotect.c Create Date:2022-07-28 14:52:06
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:prot_none_hugetlb_entry

Proto:static int prot_none_hugetlb_entry(pte_t *pte, unsigned long hmask, unsigned long addr, unsigned long next, struct mm_walk *walk)

Type:int

Parameter:

TypeParameterName
pte_t *pte
unsigned longhmask
unsigned longaddr
unsigned longnext
struct mm_walk *walk
356  Return If pfn_modify_allowed(pte_pfn( * pte), * (pgprot_t * )(private)) Then 0 Else -EACCES