Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\extable.c Create Date:2022-07-28 09:29:08
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:Given an address, look for it in the exception tables.

Proto:const struct exception_table_entry *search_exception_tables(unsigned long addr)

Type:struct exception_table_entry

Parameter:

TypeParameterName
unsigned longaddr
56  e = Given an address, look for it in the kernel exception table
57  If Not e Then e = For extable.c to search modules' exception tables.
59  If Not e Then e = search_bpf_extables(addr)
61  Return e
Caller
NameDescribe
can_optimizeDecode whole function to ensure any instructions don't jump into target