Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\userfaultfd_k.h Create Date:2022-07-28 08:56:00
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:userfaultfd_armed

Proto:static inline bool userfaultfd_armed(struct vm_area_struct *vma)

Type:bool

Parameter:

TypeParameterName
struct vm_area_struct *vma
57  Return Flags, see mm.h. & (missing pages tracking | wrprotect pages tracking )
Caller
NameDescribe
try_to_unmap_one@arg: enum ttu_flags will be passed to this argument
__collapse_huge_page_isolate
khugepaged_scan_pmd