Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:mm\internal.h Create Date:2022-07-28 06:11:51
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:mlock_migrate_page - called only from migrate_misplaced_transhuge_page()* (because that does not go through the full procedure of migration ptes):* to migrate the Mlocked page flag; update statistics.

Proto:static inline void mlock_migrate_page(struct page *newpage, struct page *page)

Type:void

Parameter:

TypeParameterName
struct page *newpage
struct page *page
333  If TestClearPageMlocked(page) Then
334  nr_pages = hpage_nr_pages(page)
337  We do not maintain differentials in a single processor configuration.* The functions directly modify the zone and global counters.
338  SetPageMlocked(newpage)
339  We do not maintain differentials in a single processor configuration.* The functions directly modify the zone and global counters.