Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\radix-tree.h Create Date:2022-07-28 05:42:20
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Name:radix_tree_empty

Proto:static inline bool radix_tree_empty(const struct xarray *root)

Type:bool

Parameter:

TypeParameterName
const struct xarray *root
76  Return xa_head == NULL
Caller
NameDescribe
irq_domain_removeq_domain_remove() - Remove an irq domain.*@domain: domain to remove* This routine is used to remove an irq domain. The caller must ensure* that all mappings within the domain have been disposed of prior to* use, depending on the revmap type.