Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:lib\radix-tree.c Create Date:2022-07-28 06:12:57
Last Modify:2022-05-21 10:04:37 Copyright©Brick
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Name:Load up this CPU's radix_tree_node buffer with sufficient objects to* ensure that the addition of a single element in the tree cannot fail

Proto:int radix_tree_preload(gfp_t gfp_mask)

Type:int

Parameter:

TypeParameterName
gfp_tgfp_mask
378  WARN_ON_ONCE(!gfpflags_allow_blocking(gfp_mask))
379  Return Load up this CPU's radix_tree_node buffer with sufficient objects to* ensure that the addition of a single element in the tree cannot fail