函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\sched\sched.h Create Date:2022-07-27 06:58:15
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：See rt task throttling, which is the only time a skip* request is cancelled.

函数原型：static inline void rq_clock_cancel_skipupdate(struct rq *rq)

返回类型：void

参数：

类型参数名称
struct rq *rq
1122  lockdep_assert_held( & 运行队列锁)
1123  clock_update_flags与等于q::clock_update_flags bits* %RQCF_REQ_SKIP - will request skipping of clock update on the next* call to __schedule(). This is an optimisation to avoid* neighbouring rq clock updates.* %RQCF_ACT_SKIP - is set from inside of __schedule() when skipping is的反
调用者
名称描述
do_sched_rt_period_timer