Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\sched\idle.h Create Date:2022-07-28 05:40:44
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Name:Idle thread specific functions to determine the need_resched* polling state.

Proto:static inline void __current_set_polling(void)

Type:void

Parameter:Nothing

24  set_thread_flag(dle is polling for TIF_NEED_RESCHED )
Caller
NameDescribe
cpuidle_idle_callpuidle_idle_call - the main idle function* NOTE: no locks or semaphores should be used here* On archs that support TIF_POLLING_NRFLAG, is called with polling* set, and it returns with polling set. If it ever stops polling, it* must clear the polling bit.
do_idleGeneric idle loop implementation* Called with polling cleared.