[LinuxCNC/linuxcnc PR#275] FreeBSD fixes.

#1 – jepler 于 2017-05-23

Unfortunately, I don’t think we can accept ‘Don’t include ‘ cc89afd569f08728a2afb98feffd9234d9edbe2a as-is.

When we merge #276 (which tbh I thought I’d previously merged, but let’s go head and PR it) we will go back to calling setfsuid on Linux, because calling seteuid caused missed realtime deadlines on PREEMPT-RT and hard locks on RTAI.

#2 – jepler 于 2017-05-23

I did go ahead and cherry-pick da8b0db9bbc0615259b89e8e64cd8ac0cd1298d8 as 6a3b4a2263 though. Thanks!

#3 – trasz 于 2017-05-23

Hm, ok; I’ll make the fsuid stuff conditional on linux then. Thanks!

#4 – jepler 于 2017-05-23

OK, I’ll close this one up then. Thanks!