[Crash-utility] source line numbers and modules

Hi, Could someone please explain why we cannot get source line numbers when disassembling modules? Is the problem missing functionality in store_load_module_symbols() or is there an inherent limitation with the gdb linked in with crash in that it cannot accept additional debug_line information for modules? I ask because gdb has this functionality for user-space shared libraries and it seems to work OK. Or am I missing something which is much more complex? Thanks, Alan Tyson, Hewlett-Packard.