function::user_string2_warn
function::user_string2_warn Name function::user_string2_warn - Retrieves string from user space with alternative warning string Synopsis 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.
user_string2_warn:string(addr:long,warn_msg:string)