svn commit: r273331 - in head: sbin/ifconfig share/man/man4 sys/conf sys/modules sys/modules/if_vxlan sys/net sys/sys

[Dag-Erling Smørgrav]

Dag-Erling Smørgrav <des at des.no> writes:
> Bryan Venteicher <bryanv at FreeBSD.org> writes:
> > Log:
> >   Add vxlan interface
> >   [...]
> This breaks the existing "group" command, which means I now have
> machines that won't boot without manual intervention because their
> firewall rulesets rely on interface groups.

I added code to cmd_register() in ifconfig.c to warn about duplicate
commands.  Here is a complete list of pre-existing commands which the
vxlan code shadows:

ifconfig: duplicate command: group
ifconfig: duplicate command: timeout
ifconfig: duplicate command: maxaddr
ifconfig: duplicate command: learn
ifconfig: duplicate command: -learn
ifconfig: duplicate command: flush
ifconfig: duplicate command: flushall

so, in addition to breaking interface groups, it breaks bridge
interfaces.

DES
-- 
Dag-Erling Smørgrav - des at des.no