函数逻辑报告 | 
Source Code:kernel\latencytop.c | 
Create Date:2022-07-27 12:55:57 | 
| 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:account_global_scheduler_latency
函数原型:static void __sched account_global_scheduler_latency(struct task_struct *tsk, struct latency_record *lat)
返回类型:void
参数:
| 类型 | 参数 | 名称 | 
|---|---|---|
| struct task_struct * | tsk | |
| struct latency_record * | lat | 
| 89 | firstnonnull等于MAXLR加1 | 
| 93 | 如果非内存信息则返回 | 
| 97 | same等于1 | 
| 100 | 如果非backtrace[0]则 | 
| 101 | 如果firstnonnull大于i则firstnonnull等于i | 
| 103 | 继续下一循环 | 
| 105 | 以q小于LT_BACKTRACEDEPTH循环 | 
| 117 | 如果same则 | 
| 126 | i等于firstnonnull | 
| 131 | 内存复制( & latency_record[i], lat, latency_record的长度) | 
| 名称 | 描述 | 
|---|---|
| __account_scheduler_latency | __account_scheduler_latency - record an occurred latency*@tsk - the task struct of the task hitting the latency*@usecs - the duration of the latency in microseconds*@inter - 1 if the sleep was interruptible, 0 if uninterruptible* This function is the main | 
| 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  |