Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\time\clockevents.c Create Date:2022-07-28 10:49:57
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:Called with clockevents_mutex and clockevents_lock held

Proto:static int __clockevents_try_unbind(struct clock_event_device *ced, int cpu)

Type:int

Parameter:

TypeParameterName
struct clock_event_device *ced
intcpu
390  If clockevent_state_detached(ced) Then
391  list_del_init - deletes entry from list and reinitialize it.*@entry: the element to delete from the list.
392  Return 0
395  Return  ced == ( * ({
395  cpu
395  ({
395  Do
395  const void * __vpp_verify = NULL
395  When 0 cycle
395  &tick_cpu_device
395  })
395  })).evtdev ? - EAGAIN : - EBUSY
Caller
NameDescribe
__clockevents_unbindSMP function call to unbind a device