w/ latest -current: % dtrace -l BEGIN END ERROR % dtrace -n BEGIN <fault/reboot>
This is w/o loading any kernel modules, but the probes are still listed as available, but then fault. -bch On 2/23/15, Ryota Ozaki <[email protected]> wrote: > On Tue, Feb 24, 2015 at 1:55 PM, Jeff Rizzo <[email protected]> wrote: >> On 2/23/15 6:07 PM, Ryota Ozaki wrote: >>> >>> On Tue, Feb 24, 2015 at 4:00 AM, bch <[email protected]> wrote: >>>> >>>> Are there plans (and roadmap?) to user-space dtrace abilities in >>>> NetBSD -- currently we're not exporting a certain header (and required >>>> code support?) for userland dtrace support; kernel-only, as I >>>> understand. >>>> >>>> Is my understanding correct? >>> >>> Yes, NetBSD now supports only tracing inside kernel activities. >>> >>> AFAIK, nobody is working on the user-space support for now. >>> >>> ozaki-r >>> >>>> >> >> One of the things I learned while hacking on Dtrace is that it's not as >> hard >> as it looks from the outside ;) - if it's something you're interesting in >> seeing, I recommend looking at the FreeBSD and Illumos sources, and a lot >> of >> it will just Make Sense! > > Indeed. I'll do that :) > > ozaki-r > >> >> Thanks, ozaki-r, for picking this up... I've been very short on time >> lately, >> and I'd love to see this in. >> >> +j >> >
