Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:lib\generic-radix-tree.c Create Date:2022-07-28 06:25:35
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Name:genradix_root_to_node

Proto:static inline struct genradix_node *genradix_root_to_node(struct genradix_root *r)

Type:struct genradix_node

Parameter:

TypeParameterName
struct genradix_root *r
47  Return r & ~GENRADIX_DEPTH_MASK
Caller
NameDescribe
__genradix_ptrReturns pointer to the specified byte @offset within @radix, or NULL if not* allocated
__genradix_ptr_allocReturns pointer to the specified byte @offset within @radix, allocating it if* necessary - newly allocated slots are always zeroed out:
__genradix_iter_peek
__genradix_free