tree 82721a324b7e1255b9d8ffceb2cdbbaa66d5d71a
parent 3140e9a3a343d37a8d828ee27e16ad9f3f9ab389
author Stefan Tomanek <stefan.tomanek@wertarbyte.de> 1375532453 +0200
committer Stephen Hemminger <stephen@networkplumber.org> 1375642238 -0700

ip link: fix display of interface groups

This change adds the interface group to the output of "ip link show".

It also makes "ip link" print _all_ devices if no group filter is specified;
previously, only interfaces of the default group (0) were shown.

Signed-off-by: Stefan Tomanek <stefan.tomanek@wertarbyte.de>