Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\locking\lockdep.c Create Date:2022-07-28 09:50:32
Last Modify:2020-03-17 14:16:01 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:lockdep_free_key_range

Proto:void lockdep_free_key_range(void *start, unsigned long size)

Type:void

Parameter:

TypeParameterName
void *start
unsigned longsize
5057  Initialize the lock_classes[] array elements, the free_lock_classes list* and also the delayed_free structure.
5059  If inside_selftest() Then Free all lockdep keys in the range [start, start+size). Does not sleep.* Ignores debug_locks. Must only be used by the lockdep selftests.
5061  Else Used in module
Caller
NameDescribe
reset_locks