OpenCloudOS-Kernel/tools/perf/Documentation/perf-kallsyms.txt

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perf-kallsyms(1)
==============
NAME
----
perf-kallsyms - Searches running kernel for symbols
SYNOPSIS
--------
[verse]
'perf kallsyms <options> symbol_name[,symbol_name...]'
DESCRIPTION
-----------
This command searches the running kernel kallsyms file for the given symbol(s)
and prints information about it, including the DSO, the kallsyms begin/end
addresses and the addresses in the ELF kallsyms symbol table (for symbols in
modules).
OPTIONS
-------
-v::
--verbose=::
Increase verbosity level, showing details about symbol table loading, etc.