Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\rmap.h Create Date:2022-07-28 08:55:40
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:anon_vma_merge

Proto:static inline void anon_vma_merge(struct vm_area_struct *vma, struct vm_area_struct *next)

Type:void

Parameter:

TypeParameterName
struct vm_area_struct *vma
struct vm_area_struct *next
159  VM_BUG_ON_VMA(Serialized by page_table_lock != Serialized by page_table_lock , vma)
160  unlink_anon_vmas(next)
Caller
NameDescribe
__vma_adjustWe cannot adjust vm_start, vm_end, vm_pgoff fields of a vma that* is already present in an i_mmap tree without adjusting the tree.* The following helper function should be used when such adjustments* are necessary