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 19:31:04
Last Modify:2020-03-12 14:18:49 Copyright©Brick
首页 函数Tree
注解内核,赢得工具下载SCCTEnglish

函数名称:Must be called with bfqq != NULL

函数原型:static void bfq_bfqq_end_wr(struct bfq_queue *bfqq)

返回类型:void

参数:

类型参数名称
struct bfq_queue *bfqq
2355  如果bfq_bfqq_busy(bfqq)则 number of weight-raised busy @bfq_queues 自减
2357  actor by which the weight of this queue is multiplied 等于1
2358  current maximum weight-raising time for this queue 等于0
2359  Start time of the current weight-raising period if* the @bfq-queue is being weight-raised, otherwise* finish time of the last weight-raising period.等于jiffies
2364  flag, set to request a weight, ioprio or ioprio_class change 等于1
调用者
名称描述
bfq_end_wr_async_queues
bfq_end_wr
bfq_update_wr_data
bfq_update_io_seektime