函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\time\hrtimer.c Create Date:2022-07-27 11:40:24
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：debug_deactivate

函数原型：static inline void debug_deactivate(struct hrtimer *timer)

返回类型：void

参数：

类型参数名称
struct hrtimer *timer
482  debug_hrtimer_deactivate(timer)
483  hrtimer_cancel - called when the hrtimer is canceled*@hrtimer: pointer to struct hrtimer
调用者
名称描述
remove_hrtimermove hrtimer, called with base lock held
__run_hrtimerThe write_seqcount_barrier()s in __run_hrtimer() split the thing into 3* distinct sections:* - queued: the timer is queued* - callback: the timer is being ran* - post: the timer is inactive or (re)queued* On the read side we ensure we observe timer->state
detach_timer