Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:mm\internal.h Create Date:2022-07-28 06:11:50
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:Data area - private, writable, not stack

Proto:static inline bool is_data_mapping(vm_flags_t flags)

Type:bool

Parameter:

TypeParameterName
vm_flags_tflags
291  Return (flags & ( VM_WRITE | VM_SHARED | VM_STACK)) == VM_WRITE
Caller
NameDescribe
may_expand_vmReturn true if the calling process may expand its vm space by the passed* number of pages
vm_stat_account