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| author |   YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> | 2006-03-20 17:05:30 -0800 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2006-03-20 17:05:30 -0800 |
| commit | 930d6ff2e2a5f1538448d3b0b2652a8f0c0f6cba (patch) | |
| tree | 0ea6ca2d6d04c13bf05100a70a4a21d7cd6eeb82 /net/ipv6/ndisc.c | |
| parent | [IPV6]: ROUTE: Add Router Reachability Probing (RFC4191). (diff) | |
| download | linux-dev-930d6ff2e2a5f1538448d3b0b2652a8f0c0f6cba.tar.xz linux-dev-930d6ff2e2a5f1538448d3b0b2652a8f0c0f6cba.zip | |
[IPV6]: ROUTE: Add accept_ra_rtr_pref sysctl.
Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to '')
| -rw-r--r-- | net/ipv6/ndisc.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/net/ipv6/ndisc.c b/net/ipv6/ndisc.c index 966ab6b3022e..f4462ee33024 100644 --- a/net/ipv6/ndisc.c +++ b/net/ipv6/ndisc.c @@ -1090,7 +1090,8 @@ static void ndisc_router_discovery(struct sk_buff *skb) #ifdef CONFIG_IPV6_ROUTER_PREF pref = ra_msg->icmph.icmp6_router_pref; /* 10b is handled as if it were 00b (medium) */ - if (pref == ICMPV6_ROUTER_PREF_INVALID) + if (pref == ICMPV6_ROUTER_PREF_INVALID || + in6_dev->cnf.accept_ra_rtr_pref) pref = ICMPV6_ROUTER_PREF_MEDIUM; #endif |