函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:block\mq-deadline.c Create Date:2022-07-27 19:26:32
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：deadline_read_expire_show

函数原型：static ssize_t deadline_read_expire_show(struct elevator_queue *e, char *page)

返回类型：ssize_t

参数：

类型参数名称
struct elevator_queue *e
char *page
613  dd等于elevator_data
613  __data等于* settings that change how the i/o scheduler behaves[0]
613  如果1则__data等于Convert jiffies to milliseconds and back.* Avoid unnecessary multiplications/divisions in the* two most common HZ cases:
613  返回:sysfs parts below