From a2c395846cf6abfdda3c04a19a0982adbb6469c2 Mon Sep 17 00:00:00 2001 From: Wei Yongjun Date: Tue, 7 Apr 2009 16:35:11 +0800 Subject: [PATCH] sctp: fix to only enable IPv6 address support on PF_INET6 socket If socket is create by PF_INET type, it can not used IPv6 address to send/recv DATA. So only enable IPv6 address support on PF_INET6 socket. Signed-off-by: Wei Yongjun Signed-off-by: Vlad Yasevich --- net/sctp/associola.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/net/sctp/associola.c b/net/sctp/associola.c index f4b23043b610..e7b69a7360e2 100644 --- a/net/sctp/associola.c +++ b/net/sctp/associola.c @@ -293,7 +293,8 @@ static struct sctp_association *sctp_association_init(struct sctp_association *a * told otherwise. */ asoc->peer.ipv4_address = 1; - asoc->peer.ipv6_address = 1; + if (asoc->base.sk->sk_family == PF_INET6) + asoc->peer.ipv6_address = 1; INIT_LIST_HEAD(&asoc->asocs); asoc->autoclose = sp->autoclose; -- 2.20.1