函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:block\blk-sysfs.c Create Date:2022-07-27 18:37:20
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称:blk_free_queue_rcu

函数原型:static void blk_free_queue_rcu(struct callback_head *callback_head)

返回类型:void

参数:

类型参数名称
struct callback_head *callback_head
829  q等于container_of - cast a member of a structure out to the containing structure*@ptr: the pointer to the member.*@type: the type of the container struct this is embedded in.*@member: the name of the member within the struct.(rcu_head, structrequest_queue, rcu_head)
831  kmem_cache_free(For queue allocation, q)