Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:mm\page_io.c Create Date:2022-07-28 15:13:41
Last Modify:2020-03-12 14:18:49 Copyright©Brick
home page Tree
Annotation kernel can get tool activityDownload SCCTChinese

Name:count_swpout_vm_event

Proto:static inline void count_swpout_vm_event(struct page *page)

Type:void

Parameter:

TypeParameterName
struct page *page
272  If Value for the false possibility is greater at compile time(PageHuge() only returns true for hugetlbfs pages, but not for* normal or transparent huge pages.* PageTransHuge() returns true for both transparent huge and* hugetlbfs pages, but not normal pages. PageTransHuge() can only be) Then Disable counters
275  count_vm_events(PSWPOUT, hpage_nr_pages(page))
Caller
NameDescribe
__swap_writepage