NAME

       function::user_string2_warn - Retrieves string from user space with alternative warning
       string

SYNOPSIS

           user_string2_warn:string(addr:long,warn_msg:string)

ARGUMENTS

       addr
           the user space address to retrieve the string from

       warn_msg
           the warning message to return when data isn't available

DESCRIPTION

       Returns the null terminated C string from a given user space memory address. Reports the
       given warning message on the rare cases when userspace data is not accessible and warns
       (but does not abort) about the failure.

SEE ALSO

       tapset::uconversions(3stap)