network: check whether ipv6 is enabled in sysctl
authorYu Watanabe <watanabe.yu+github@gmail.com>
Mon, 18 Feb 2019 06:00:15 +0000 (15:00 +0900)
committerMichael Biebl <biebl@debian.org>
Mon, 27 Apr 2020 17:02:57 +0000 (18:02 +0100)
commitf20e09363d89cbb9774325654cb8b5080de3c833
tree6392af33849f20214b2475f3d5738e3e90b0b1f0
parentff21dc9c6377d2e229b2d00bacfdd5d710ec80df
network: check whether ipv6 is enabled in sysctl

Currently, the value is read only once.

Fixes #11711.

(cherry picked from commit 4b600505dda8af6c43496f9e93e420a192d9a38b)

Gbp-Pq: Name network-check-whether-ipv6-is-enabled-in-sysctl.patch
src/network/networkd-link.c
src/network/networkd-manager.c
src/network/networkd-manager.h