1FUNCTION::KERNEL_STR(3staSpt)ring and data retrieving fFuUnNCTION::KERNEL_STR(3stap)
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NAME

6       function::kernel_string_n - Retrieves string of given length from
7       kernel memory
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SYNOPSIS

10           kernel_string_n:string(addr:long,n:long)
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ARGUMENTS

13       addr
14           The kernel address to retrieve the string from
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16       n
17           The maximum length of the string (if not null terminated)
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DESCRIPTION

20       Returns the C string of a maximum given length from a given kernel
21       memory address. Reports an error on string copy fault.
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SEE ALSO

24       tapset::conversions(3stap)
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28SystemTap Tapset Reference       November 2019     FUNCTION::KERNEL_STR(3stap)