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-rw-r--r--net/ipv6/route.c10
1 files changed, 6 insertions, 4 deletions
diff --git a/net/ipv6/route.c b/net/ipv6/route.c
index 31af1ed6c1d..84f6564dd37 100644
--- a/net/ipv6/route.c
+++ b/net/ipv6/route.c
@@ -2404,10 +2404,12 @@ static int rt6_fill_node(struct net *net,
rtm->rtm_protocol = rt->rt6i_protocol;
if (rt->rt6i_flags & RTF_DYNAMIC)
rtm->rtm_protocol = RTPROT_REDIRECT;
- else if (rt->rt6i_flags & RTF_ADDRCONF)
- rtm->rtm_protocol = RTPROT_KERNEL;
- else if (rt->rt6i_flags & RTF_DEFAULT)
- rtm->rtm_protocol = RTPROT_RA;
+ else if (rt->rt6i_flags & RTF_ADDRCONF) {
+ if (rt->rt6i_flags & (RTF_DEFAULT | RTF_ROUTEINFO))
+ rtm->rtm_protocol = RTPROT_RA;
+ else
+ rtm->rtm_protocol = RTPROT_KERNEL;
+ }
if (rt->rt6i_flags & RTF_CACHE)
rtm->rtm_flags |= RTM_F_CLONED;