From: Yu Watanabe <watanabe.yu+github@gmail.com>
Date: Wed, 15 Dec 2021 18:36:06 +0000 (+0900)
Subject: network: route: update comment
X-Git-Tag: v250-rc3~41
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2b3a8e28305a9f9138ef7e39d9825477985838e4;p=thirdparty%2Fsystemd.git

network: route: update comment
---

diff --git a/src/network/networkd-route.c b/src/network/networkd-route.c
index d791c4d044e..bfd849abb96 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 &&