jul...@whistle.com (Julian Elischer) writes: > we already use the gs register for SMP now.. > what about the fs register? > I vaguely remember that the different segments could be used to achieve > this.... (%fs points to user space or something)
You can't extend the address space that way, segments are all parts of the single 4GB address space described by the page mapping. To Unsubscribe: send mail to majord...@freebsd.org with "unsubscribe freebsd-hackers" in the body of the message
