函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:block\bfq-iosched.c Create Date:2022-07-27 19:31:34
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：Get and set a new queue for service.

函数原型：static struct bfq_queue *bfq_set_in_service_queue(struct bfq_data *bfqd)

返回类型：struct bfq_queue

参数：

类型参数名称
struct bfq_data *bfqd
2949  bfqq等于bfq_get_next_queue(bfqd)
2951  __bfq_set_in_service_queue(bfqd, bfqq)
2952  返回:bfqq
调用者
名称描述
bfq_select_queueSelect a queue for service. If we have a current queue in service,* check whether to continue servicing it, or retrieve and set a new one.