Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\plist.h Create Date:2022-07-28 05:38:24
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Name:plist_first - return the first node (and thus, highest priority)*@head: the &struct plist_head pointer* Assumes the plist is _not_ empty.

Proto:static inline struct plist_node *plist_first(const struct plist_head *head)

Type:struct plist_node

Parameter:

TypeParameterName
const struct plist_head *head
282  Return list_entry - get the struct for this entry*@ptr: the &struct list_head pointer.*@type: the type of the struct this is embedded in.*@member: the name of the list_head within the struct.(next, structplist_node, node_list)
Caller
NameDescribe
plist_addplist_add - add @node to @head*@node: &struct plist_node pointer*@head: &struct plist_head pointer
pm_qos_get_valuelocked internal variant