Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\locking\lockdep.c Create Date:2022-07-28 09:50:26
Last Modify:2020-03-17 14:16:01 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:within

Proto:static inline int within(const void *addr, void *start, unsigned long size)

Type:int

Parameter:

TypeParameterName
const void *addr
void *start
unsigned longsize
4895  Return addr >= start && addr < start + size
Caller
NameDescribe
__lockdep_free_key_rangeRemove all lock classes from the class hash table and from the* all_lock_classes list whose key or name is in the address range [start,* start + size). Move these lock classes to the zapped_classes list. Must* be called with the graph lock held.