Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\events\hw_breakpoint.c Create Date:2022-07-28 13:43:42
Last Modify:2020-03-12 14:18:49 Copyright©Brick
home page Tree
Annotation kernel can get tool activityDownload SCCTChinese

Name:release_bp_slot

Proto:void release_bp_slot(struct perf_event *bp)

Type:void

Parameter:

TypeParameterName
struct perf_event *bp
327  mutex_lock( & Serialize accesses to the above constraints )
329  Function to perform processor-specific cleanup during unregistration
330  __release_bp_slot(bp, bp_type)
332  mutex_unlock - release the mutex*@lock: the mutex to be released* Unlock a mutex that has been locked by this task previously.* This function must not be used in interrupt context. Unlocking* of a not locked mutex is not allowed.
Caller
NameDescribe
register_perf_hw_breakpoint
bp_perf_event_destroy