函数逻辑报告 |
Source Code:block\bfq-iosched.c |
Create Date:2022-07-27 19:30:39 |
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SCCT | English |
函数名称:bfq_bfqq_handle_idle_busy_switch
函数原型:static void bfq_bfqq_handle_idle_busy_switch(struct bfq_data *bfqd, struct bfq_queue *bfqq, int old_wr_coeff, struct request *rq, bool *interactive)
返回类型:void
参数:
类型 | 参数 | 名称 |
---|---|---|
struct bfq_data * | bfqd | |
struct bfq_queue * | bfqq | |
int | old_wr_coeff | |
struct request * | rq | |
bool * | interactive |
1656 | idle_for_long_time等于bfq_bfqq_idle_for_long_time(bfqd, bfqq), arrived_in_time等于ktime_get_ns()小于等于completion time of the last request 加 maximum idling time 乘3 |
1676 | in_burst等于bfq_bfqq_in_large_burst(bfqq) |
1721 | 如果非bfq_bfqq_IO_bound(bfqq)则 |
1722 | 如果arrived_in_time则 |
1752 | Cumulative service received from the @bfq_queue since the* last transition from idle to backlogged.等于0 |
名称 | 描述 |
---|---|
bfq_add_request |
源代码转换工具 开放的插件接口 | X |
---|---|
支持:c/c++/esqlc/java Oracle/Informix/Mysql 插件可实现:逻辑报告 代码生成和批量转换代码 |