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authorDavid S. Miller <davem@davemloft.net>2010-05-04 02:42:27 -0400
committerDavid S. Miller <davem@davemloft.net>2010-05-04 02:42:27 -0400
commitf935aa9e99d6ec74a50871c120e6b21de7256efb (patch)
tree556229f3c69b2cc01f954266c286e7721d19276f
parent1827d2e943eeb5cba0662f3e6edc342d6bd65ae6 (diff)
ipv6: Fix default multicast hops setting.
As per RFC 3493 the default multicast hops setting for a socket should be "1" just like ipv4. Ironically we have a IPV6_DEFAULT_MCASTHOPS macro it just wasn't being used. Reported-by: Elliot Hughes <enh@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--net/ipv6/af_inet6.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv6/af_inet6.c b/net/ipv6/af_inet6.c
index 3192aa02ba5d..3f9e86b15e0d 100644
--- a/net/ipv6/af_inet6.c
+++ b/net/ipv6/af_inet6.c
@@ -200,7 +200,7 @@ lookup_protocol:
200 200
201 inet_sk(sk)->pinet6 = np = inet6_sk_generic(sk); 201 inet_sk(sk)->pinet6 = np = inet6_sk_generic(sk);
202 np->hop_limit = -1; 202 np->hop_limit = -1;
203 np->mcast_hops = -1; 203 np->mcast_hops = IPV6_DEFAULT_MCASTHOPS;
204 np->mc_loop = 1; 204 np->mc_loop = 1;
205 np->pmtudisc = IPV6_PMTUDISC_WANT; 205 np->pmtudisc = IPV6_PMTUDISC_WANT;
206 np->ipv6only = net->ipv6.sysctl.bindv6only; 206 np->ipv6only = net->ipv6.sysctl.bindv6only;