Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\mm.h Create Date:2022-07-28 05:43:41
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:update_hiwater_vm

Proto:static inline void update_hiwater_vm(struct mm_struct *mm)

Type:void

Parameter:

TypeParameterName
struct mm_struct *mm
1696  If High-water virtual memory usage < Total pages mapped Then High-water virtual memory usage = Total pages mapped
Caller
NameDescribe
remove_vma_listOk - we have the memory areas we should free on the vma list,* so release them, and do the vma updates.* Called with the mm semaphore held.