| Submitter | Yan, Zheng |
|---|---|
| Date | Sept. 25, 2011, 12:21 p.m. |
| Message ID | <4E7F1CCA.5000104@intel.com> |
| Download | mbox | patch |
| Permalink | /patch/116283/ |
| State | Accepted |
| Delegated to: | David Miller |
| Headers | show |
Comments
From: "Yan, Zheng" <zheng.z.yan@intel.com> Date: Sun, 25 Sep 2011 20:21:30 +0800 > ipv6_ac_list and ipv6_fl_list from listening socket are inadvertently > shared with new socket created for connection. > > Signed-off-by: Zheng Yan <zheng.z.yan@intel.com> Applied. -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Patch
diff --git a/net/ipv6/tcp_ipv6.c b/net/ipv6/tcp_ipv6.c index 3c9fa61..79cc646 100644 --- a/net/ipv6/tcp_ipv6.c +++ b/net/ipv6/tcp_ipv6.c @@ -1383,6 +1383,8 @@ static struct sock * tcp_v6_syn_recv_sock(struct sock *sk, struct sk_buff *skb, newtp->af_specific = &tcp_sock_ipv6_mapped_specific; #endif + newnp->ipv6_ac_list = NULL; + newnp->ipv6_fl_list = NULL; newnp->pktoptions = NULL; newnp->opt = NULL; newnp->mcast_oif = inet6_iif(skb); @@ -1447,6 +1449,7 @@ static struct sock * tcp_v6_syn_recv_sock(struct sock *sk, struct sk_buff *skb, First: no IPv4 options. */ newinet->inet_opt = NULL; + newnp->ipv6_ac_list = NULL; newnp->ipv6_fl_list = NULL; /* Clone RX bits */
ipv6_ac_list and ipv6_fl_list from listening socket are inadvertently shared with new socket created for connection. Signed-off-by: Zheng Yan <zheng.z.yan@intel.com> --- -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html