Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\kallsyms.h Create Date:2022-07-28 05:49:02
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:kallsyms_lookup_size_offset

Proto:static inline int kallsyms_lookup_size_offset(unsigned long addr, unsigned long *symbolsize, unsigned long *offset)

Type:int

Parameter:

TypeParameterName
unsigned longaddr
unsigned long *symbolsize
unsigned long *offset
122  Return 0
Caller
NameDescribe
populate_error_injection_listLookup and populate the error_injection_list.* For safety reasons we only allow certain functions to be overridden with* bpf_error_injection, so we need to populate the list of the symbols that have* been marked as safe for overriding.
can_probeCheck if paddr is at an instruction boundary
klp_init_object_loadedparts of the initialization that is done only when the object is loaded