As a quick hack, I ported the latest
systrace patch to the current Linux 2.6.0 kernel. You can find the patch here:
systrace-linux-2.6.0-v1.4.diff. This is totally untested. The only thing I actually tested is whether it compiles, and it does. So, feedback is definitely welcome.
BTW: the "totally untested" is not that bad, actually, since I based the patch on the systrace patch for 2.5.59, which I first adapted for 2.6.0, and then merged in all changes between 1.1 (the version the 2.5.59 patch is based on) and 1.4 (the latest systrace version).