Walsh: Cool things with SELinux... Introducing sandbox -X

regarding who will or will not be running with PERF_COUNTERS: your guess is as good as mine about what distros will do once they begin to release .31+ kernels. but given the apparent need for more 'live analysis' everywhere from servers to desktops, i would place my bet on them enabling this feature as well so the majority of linux users will actually have it enabled.