Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\swap.h Create Date:2022-07-28 05:57:38
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:swap_duplicate

Proto:static inline int swap_duplicate(swp_entry_t swp)

Type:int

Parameter:

TypeParameterName
swp_entry_tswp
527  Return 0
Caller
NameDescribe
copy_one_ptepy one vm_area from one task to the other. Assumes the page tables* already present in the new task to be cleared in the whole range* covered by this vma.