Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:mm\page_alloc.c Create Date:2022-07-28 15:03:27
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:free_pages_check

Proto:static inline int free_pages_check(struct page *page)

Type:int

Parameter:

TypeParameterName
struct page *page
1055  If Value is more likely to compile time(A bad page could be due to a number of fields. Instead of multiple branches,* try and check multiple fields with one check. The caller must do a detailed* check if necessary.) Then Return 0
1059  free_pages_check_bad(page)
1060  Return 1
Caller
NameDescribe
free_pages_prepare
bulkfree_pcp_prepare