network: allow to set Group=0 in [Link] section
authorYu Watanabe <watanabe.yu+github@gmail.com>
Fri, 21 May 2021 05:11:36 +0000 (14:11 +0900)
committerZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>
Fri, 9 Jul 2021 16:25:39 +0000 (18:25 +0200)
commitf59caa064e158fc0041938c3b0890c8704f84a65
treedb650321ef776c30687fdec08c4743eba934c5c2
parent9a24f5edcc1c16f2afaa943dfd39f413322a5a0a
network: allow to set Group=0 in [Link] section

Previously, when a link has already in a numbered group, we cannot
remove the link from the group.

This also fixes the range mentioned in the man page.

(cherry picked from commit f0c09831bddb9f335af1b1ebfa6eb8424c2058f3)
man/systemd.network.xml
src/network/networkd-link.c
src/network/networkd-network-gperf.gperf
src/network/networkd-network.c
src/network/networkd-network.h