Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\kprobes.c Create Date:2022-07-28 11:35:43
Last Modify:2022-05-22 18:14:58 Copyright©Brick
home page Tree
Annotation kernel can get tool activityDownload SCCTChinese

Name:within_kprobe_blacklist

Proto:bool within_kprobe_blacklist(unsigned long addr)

Type:bool

Parameter:

TypeParameterName
unsigned longaddr
1450  If __within_kprobe_blacklist(addr) Then Return true
1454  If Not lookup_symbol_name(addr, symname) Then
1455  p = strchr - Find the first occurrence of the character c in the string s.*@s: the string to be searched*@c: the character to search for
1456  If Not p Then Return false
1458  p = '\0'
1459  addr = kprobe_lookup_name(symname, 0)
1460  If addr Then Return __within_kprobe_blacklist(addr)
1463  Return false
Caller
NameDescribe
check_kprobe_address_safe