Provided by: systemtap-doc_5.0-2ubuntu1_amd64 

NAME
function::user_int_warn - Retrieves an int value stored in user space
SYNOPSIS
user_int_warn:long(addr:long)
ARGUMENTS
addr the user space address to retrieve the int from
DESCRIPTION
Returns the int value from a given user space address. Returns zero when user space data is not accessible and warns about the failure (but does not error).
SEE ALSO
tapset::uconversions(3stap)