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| author | Yu Watanabe <watanabe.yu+github@gmail.com> | 2021-12-16 03:36:06 +0900 |
|---|---|---|
| committer | Luca Boccassi <luca.boccassi@gmail.com> | 2021-12-15 20:07:17 +0000 |
| commit | 2b3a8e28305a9f9138ef7e39d9825477985838e4 (patch) | |
| tree | 147e1264348389fad394c0446c395cdabc0e2157 | |
| parent | bd47f33f16129aec90f4b3c60b4584fd7b213db4 (diff) | |
| download | systemd-2b3a8e28305a9f9138ef7e39d9825477985838e4.tar.gz | |
network: route: update comment
| -rw-r--r-- | src/network/networkd-route.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/src/network/networkd-route.c b/src/network/networkd-route.c index d791c4d044..bfd849abb9 100644 --- a/src/network/networkd-route.c +++ b/src/network/networkd-route.c @@ -854,9 +854,8 @@ static bool route_by_kernel(const Route *route) { if (route->protocol == RTPROT_KERNEL) return true; - /* Do not touch multicast route added by kernel. See issue #6088. - * TODO: Why the kernel adds this route with protocol RTPROT_BOOT? - * https://tools.ietf.org/html/rfc4862#section-5.4 may explain why. */ + /* The kernels older than a826b04303a40d52439aa141035fca5654ccaccd (v5.11) create the IPv6 + * multicast with RTPROT_BOOT. Do not touch it. */ if (route->protocol == RTPROT_BOOT && route->family == AF_INET6 && route->dst_prefixlen == 8 && |