mozilla/rr — pull request #403 by cgjones (2013-09-12 01:21:05+00:00)
Title: Use SIGSYS for desched notifications.

Heading towards #401. It's of course possible for tracees to use SIGSYS themselves, but I don't care about that at all. I care somewhat about real SIGIOs (not for 0.1 though), and I'm tired of hearing that little nagging voice in my head whenever I touch this code.