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:split_swap_cluster

Proto:static inline int split_swap_cluster(swp_entry_t entry)

Type:int

Parameter:

TypeParameterName
swp_entry_tentry
624  Return 0
Caller
NameDescribe
split_huge_page_to_listThis function splits huge page into normal pages. @page can point to any* subpage of huge page to split. Split doesn't change the position of @page.* Only caller must hold pin on the @page, otherwise split fails with -EBUSY.* The huge page must be locked.