函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\time\timer.c Create Date:2022-07-27 11:39:40
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称:add_timer - start a timer*@timer: the timer to be added* The kernel will do a ->function(@timer) callback from the* timer interrupt at the ->expires point in the future

函数原型:void add_timer(struct timer_list *timer)

返回类型:void

参数:

类型参数名称
struct timer_list *timer
1135  BUG_ON(mer_pending - is a timer pending?*@timer: the timer in question* timer_pending will tell whether a given timer is currently pending,* or not. Callers must ensure serialization wrt. other operations done* to this timer, eg)
1136  mod_timer - modify a timer's timeout*@timer: the timer to be modified*@expires: new timeout in jiffies* mod_timer() is a more efficient way to update the expire field of an* active timer (if the timer is inactive it will be activated)* mod_timer(timer,
调用者
名称描述
__prandom_start_seed_timer
__kthread_queue_delayed_work
__prandom_timer
__queue_delayed_work
ioc_start_period