Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:mm\hugetlb.c Create Date:2022-07-28 15:26:05
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:free_hpage_workfn

Proto:static void free_hpage_workfn(struct work_struct *work)

Type:void

Parameter:

TypeParameterName
struct work_struct *work
1220  node = llist_del_all - delete all entries from lock-less list*@head: the head of lock-less list to delete all entries* If list is empty, return NULL, otherwise, delete all entries and* return the pointer to the first entry. The order of entries
1222  When node cycle
1223  page = container_of - cast a member of a structure out to the containing structure*@ptr: the pointer to the member.*@type: the type of the container struct this is embedded in.*@member: the name of the member within the struct.((structaddress_space * * )node, structpage, mapping)
1225  node = next
1226  __free_huge_page(page)