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FUNCTION:(3stap) Context Functions FUNCTION:(3stap)

function::caller
 

NAME

function::caller - Return name and address of calling function

SYNOPSIS

    caller:string()

ARGUMENTS

None

DESCRIPTION

This function returns the address and name of the calling function. This is equivalent to calling: sprintf(“ s 0xx”, symname(caller_addr, caller_addr)) Works only for return probes at this time.
May 2013 SystemTap Tapset Reference