Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

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

Name:get_compound_page_dtor

Proto:static inline compound_page_dtor *get_compound_page_dtor(struct page *page)

Type:compound_page_dtor

Parameter:

TypeParameterName
struct page *page
772  VM_BUG_ON_PAGE( First tail page only >= NR_COMPOUND_DTORS, page)
773  Return compound_page_dtors[ First tail page only ]
Caller
NameDescribe
__put_compound_page
shrink_page_listshrink_page_list() returns the number of reclaimed pages
move_pages_to_lruThis moves pages from @list to corresponding LRU list.* We move them the other way if the page is referenced by one or more* processes, from rmap.* If the pages are mostly unmapped, the processing is fast and it is
PageHeadHugePageHeadHuge() only returns true for hugetlbfs head page, but not for* normal or transparent huge pages.