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>
Thu, 18 Mar 2021 19:59:14 +0000 (19:59 +0000)
commit2bd077df30961f2d4e268225d6dc5a70f370b281
treeddb517fdafae7a674be75d8be4bd18ac330ba63a
parent758f7ad72a733ddafc476efc1755d9f6eaa91fd8
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