[[!meta copyright="Copyright © 2012 Free Software Foundation, Inc."]]

[[!meta license="""[[!toggle id="license" text="GFDL 1.2+"]][[!toggleable
id="license" text="Permission is granted to copy, distribute and/or modify this
document under the terms of the GNU Free Documentation License, Version 1.2 or
any later version published by the Free Software Foundation; with no Invariant
Sections, no Front-Cover Texts, and no Back-Cover Texts.  A copy of the license
is included in the section entitled [[GNU Free Documentation
License|/fdl]]."]]"""]]

[[!tag open_issue_gdb open_issue_gnumach]]

Given our distributed system structure, it'd be immensely useful then when a
[[RPC]] to another entitiy is made, [[GDB]] followed suit.

[[GDB]] does have some *multi-process* debugging infrastructure which should
basically be usable for this.

[[`mach_msg`|microkernel/mach/message]] is the *great barrier*, of course.