Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\trace\events\kmem.h Create Date:2022-07-28 14:28:40
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:trace_kfree

Proto:static inline void trace_kfree(unsigned long call_site, const void *ptr)

Type:void

Parameter:

TypeParameterName
unsigned longcall_site
const void *ptr

NULL

Caller
NameDescribe
kfree
kfreekfree - free previously allocated memory*@objp: pointer returned by kmalloc.* If @objp is NULL, no operation is performed.* Don't free memory not originally allocated by kmalloc()* or you will run into trouble.
kfree