Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:block\bfq-cgroup.c Create Date:2022-07-28 18:00:38
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Name:bfq_create_group_hierarchy

Proto:struct bfq_group *bfq_create_group_hierarchy(struct bfq_data *bfqd, int node)

Type:struct bfq_group

Parameter:

TypeParameterName
struct bfq_data *bfqd
intnode
1418  bfqg = kmalloc_node( size of bfqg , GFP_KERNEL | __GFP_ZERO, node)
1419  If Not bfqg Then Return NULL
1422  When i < BFQ_IOPRIO_CLASSES cycle array of service trees, one per ioprio_class [i] = --------------- main algorithm interface -----------------
1425  Return bfqg