function::kernel_string23stap
Retrieves string from kernel memory with alternative error string
Usage
kernel_string2:string(addr:long,err_msg:string)
Arguments
addr
The kernel address to retrieve the string from
err_msg
The error message to return when data isn't available
Overview
This function returns the null terminated C string from a given kernel memory address. Reports the given error message on string copy fault.
Releases
2 releases since Debian 7 (Wheezy); the text changed 1 time.