CVS: cvs.openbsd.org: src

[Florian Obser]

CVSROOT:        /cvs
Module name:    src
Changes by:     flor...@cvs.openbsd.org 2017/08/09 08:36:00

Modified files:
        sys/netinet6   : nd6.c nd6.h 
        usr.sbin/ndp   : ndp.8 ndp.c 

Log message:
Remove knob and always do neighbor unreachable detection.