函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:block\bfq-wf2q.c Create Date:2022-07-27 19:35:32
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称:q_activate_requeue_entity - activate or requeue an entity representing a* bfq_queue, and activate, requeue or reposition* all ancestors for which such an update becomes* necessary

函数原型:static void bfq_activate_requeue_entity(struct bfq_entity *entity, bool non_blocking_wait_rq, bool requeue, bool expiration)

返回类型:void

参数:

类型参数名称
struct bfq_entity *entity
boolnon_blocking_wait_rq
boolrequeue
boolexpiration
1154  sd等于 the scheduler queue this entity belongs to
1155  __bfq_activate_requeue_entity(entity, sd, non_blocking_wait_rq)
1157  如果非q_update_next_in_service - update sd->next_in_service*@sd: sched_data for which to perform the update且非requeue退出
调用者
名称描述
bfq_activate_bfqq
bfq_requeue_bfqq