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authorDavid S. Miller <davem@davemloft.net>2013-02-05 14:12:20 -0500
committerDavid S. Miller <davem@davemloft.net>2013-02-05 14:12:20 -0500
commit188d1f76d0dd3715ceeadfa31376867c3395eb41 (patch)
treeb8976427ec21d3c346f2a993160b368c620c249a /net/ipv6
parent577ae39ddb037242964f5fe87fd50b0b89e3263b (diff)
parentbf414b369f158bb527f9f29174ada815f961b44c (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Conflicts: drivers/net/ethernet/intel/e1000e/ethtool.c drivers/net/vmxnet3/vmxnet3_drv.c drivers/net/wireless/iwlwifi/dvm/tx.c net/ipv6/route.c The ipv6 route.c conflict is simple, just ignore the 'net' side change as we fixed the same problem in 'net-next' by eliminating cached neighbours from ipv6 routes. The e1000e conflict is an addition of a new statistic in the ethtool code, trivial. The vmxnet3 conflict is about one change in 'net' removing a guarding conditional, whilst in 'net-next' we had a netdev_info() conversion. The iwlwifi conflict is dealing with a WARN_ON() conversion in 'net-next' vs. a revert happening in 'net'. Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6')
-rw-r--r--net/ipv6/addrconf.c1
-rw-r--r--net/ipv6/datagram.c16
-rw-r--r--net/ipv6/ip6_flowlabel.c4
-rw-r--r--net/ipv6/ipv6_sockglue.c6
-rw-r--r--net/ipv6/raw.c6
-rw-r--r--net/ipv6/tcp_ipv6.c6
-rw-r--r--net/ipv6/udp.c6
7 files changed, 26 insertions, 19 deletions
diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c
index 7f7332b4469..bd9f9360f76 100644
--- a/net/ipv6/addrconf.c
+++ b/net/ipv6/addrconf.c
@@ -1656,6 +1656,7 @@ static int addrconf_ifid_eui64(u8 *eui, struct net_device *dev)
if (dev->addr_len != IEEE802154_ADDR_LEN)
return -1;
memcpy(eui, dev->dev_addr, 8);
+ eui[0] ^= 2;
return 0;
}
diff --git a/net/ipv6/datagram.c b/net/ipv6/datagram.c
index 33be36398a7..f5a54782a34 100644
--- a/net/ipv6/datagram.c
+++ b/net/ipv6/datagram.c
@@ -380,7 +380,7 @@ int ipv6_recv_error(struct sock *sk, struct msghdr *msg, int len)
if (skb->protocol == htons(ETH_P_IPV6)) {
sin->sin6_addr = ipv6_hdr(skb)->saddr;
if (np->rxopt.all)
- datagram_recv_ctl(sk, msg, skb);
+ ip6_datagram_recv_ctl(sk, msg, skb);
if (ipv6_addr_type(&sin->sin6_addr) & IPV6_ADDR_LINKLOCAL)
sin->sin6_scope_id = IP6CB(skb)->iif;
} else {
@@ -468,7 +468,8 @@ out:
}
-int datagram_recv_ctl(struct sock *sk, struct msghdr *msg, struct sk_buff *skb)
+int ip6_datagram_recv_ctl(struct sock *sk, struct msghdr *msg,
+ struct sk_buff *skb)
{
struct ipv6_pinfo *np = inet6_sk(sk);
struct inet6_skb_parm *opt = IP6CB(skb);
@@ -598,11 +599,12 @@ int datagram_recv_ctl(struct sock *sk, struct msghdr *msg, struct sk_buff *skb)
}
return 0;
}
+EXPORT_SYMBOL_GPL(ip6_datagram_recv_ctl);
-int datagram_send_ctl(struct net *net, struct sock *sk,
- struct msghdr *msg, struct flowi6 *fl6,
- struct ipv6_txoptions *opt,
- int *hlimit, int *tclass, int *dontfrag)
+int ip6_datagram_send_ctl(struct net *net, struct sock *sk,
+ struct msghdr *msg, struct flowi6 *fl6,
+ struct ipv6_txoptions *opt,
+ int *hlimit, int *tclass, int *dontfrag)
{
struct in6_pktinfo *src_info;
struct cmsghdr *cmsg;
@@ -872,4 +874,4 @@ int datagram_send_ctl(struct net *net, struct sock *sk,
exit_f:
return err;
}
-EXPORT_SYMBOL_GPL(datagram_send_ctl);
+EXPORT_SYMBOL_GPL(ip6_datagram_send_ctl);
diff --git a/net/ipv6/ip6_flowlabel.c b/net/ipv6/ip6_flowlabel.c
index 22494afd981..ea42bf40a99 100644
--- a/net/ipv6/ip6_flowlabel.c
+++ b/net/ipv6/ip6_flowlabel.c
@@ -390,8 +390,8 @@ fl_create(struct net *net, struct sock *sk, struct in6_flowlabel_req *freq,
msg.msg_control = (void*)(fl->opt+1);
memset(&flowi6, 0, sizeof(flowi6));
- err = datagram_send_ctl(net, sk, &msg, &flowi6, fl->opt, &junk,
- &junk, &junk);
+ err = ip6_datagram_send_ctl(net, sk, &msg, &flowi6, fl->opt,
+ &junk, &junk, &junk);
if (err)
goto done;
err = -EINVAL;
diff --git a/net/ipv6/ipv6_sockglue.c b/net/ipv6/ipv6_sockglue.c
index ee94d31c9d4..d1e2e8ef29c 100644
--- a/net/ipv6/ipv6_sockglue.c
+++ b/net/ipv6/ipv6_sockglue.c
@@ -476,8 +476,8 @@ sticky_done:
msg.msg_controllen = optlen;
msg.msg_control = (void*)(opt+1);
- retv = datagram_send_ctl(net, sk, &msg, &fl6, opt, &junk, &junk,
- &junk);
+ retv = ip6_datagram_send_ctl(net, sk, &msg, &fl6, opt, &junk,
+ &junk, &junk);
if (retv)
goto done;
update:
@@ -1002,7 +1002,7 @@ static int do_ipv6_getsockopt(struct sock *sk, int level, int optname,
release_sock(sk);
if (skb) {
- int err = datagram_recv_ctl(sk, &msg, skb);
+ int err = ip6_datagram_recv_ctl(sk, &msg, skb);
kfree_skb(skb);
if (err)
return err;
diff --git a/net/ipv6/raw.c b/net/ipv6/raw.c
index 6cd29b1e8b9..70fa8144999 100644
--- a/net/ipv6/raw.c
+++ b/net/ipv6/raw.c
@@ -507,7 +507,7 @@ static int rawv6_recvmsg(struct kiocb *iocb, struct sock *sk,
sock_recv_ts_and_drops(msg, sk, skb);
if (np->rxopt.all)
- datagram_recv_ctl(sk, msg, skb);
+ ip6_datagram_recv_ctl(sk, msg, skb);
err = copied;
if (flags & MSG_TRUNC)
@@ -822,8 +822,8 @@ static int rawv6_sendmsg(struct kiocb *iocb, struct sock *sk,
memset(opt, 0, sizeof(struct ipv6_txoptions));
opt->tot_len = sizeof(struct ipv6_txoptions);
- err = datagram_send_ctl(sock_net(sk), sk, msg, &fl6, opt,
- &hlimit, &tclass, &dontfrag);
+ err = ip6_datagram_send_ctl(sock_net(sk), sk, msg, &fl6, opt,
+ &hlimit, &tclass, &dontfrag);
if (err < 0) {
fl6_sock_release(flowlabel);
return err;
diff --git a/net/ipv6/tcp_ipv6.c b/net/ipv6/tcp_ipv6.c
index 06087e58738..bbb28ae7e5f 100644
--- a/net/ipv6/tcp_ipv6.c
+++ b/net/ipv6/tcp_ipv6.c
@@ -423,6 +423,7 @@ static void tcp_v6_err(struct sk_buff *skb, struct inet6_skb_parm *opt,
}
inet_csk_reqsk_queue_drop(sk, req, prev);
+ NET_INC_STATS_BH(sock_net(sk), LINUX_MIB_LISTENDROPS);
goto out;
case TCP_SYN_SENT:
@@ -959,8 +960,10 @@ static int tcp_v6_conn_request(struct sock *sk, struct sk_buff *skb)
goto drop;
}
- if (sk_acceptq_is_full(sk) && inet_csk_reqsk_queue_young(sk) > 1)
+ if (sk_acceptq_is_full(sk) && inet_csk_reqsk_queue_young(sk) > 1) {
+ NET_INC_STATS_BH(sock_net(sk), LINUX_MIB_LISTENOVERFLOWS);
goto drop;
+ }
req = inet6_reqsk_alloc(&tcp6_request_sock_ops);
if (req == NULL)
@@ -1109,6 +1112,7 @@ drop_and_release:
drop_and_free:
reqsk_free(req);
drop:
+ NET_INC_STATS_BH(sock_net(sk), LINUX_MIB_LISTENDROPS);
return 0; /* don't send reset */
}
diff --git a/net/ipv6/udp.c b/net/ipv6/udp.c
index cb5bf497c09..599e1ba6d1c 100644
--- a/net/ipv6/udp.c
+++ b/net/ipv6/udp.c
@@ -467,7 +467,7 @@ try_again:
ip_cmsg_recv(msg, skb);
} else {
if (np->rxopt.all)
- datagram_recv_ctl(sk, msg, skb);
+ ip6_datagram_recv_ctl(sk, msg, skb);
}
err = copied;
@@ -1143,8 +1143,8 @@ do_udp_sendmsg:
memset(opt, 0, sizeof(struct ipv6_txoptions));
opt->tot_len = sizeof(*opt);
- err = datagram_send_ctl(sock_net(sk), sk, msg, &fl6, opt,
- &hlimit, &tclass, &dontfrag);
+ err = ip6_datagram_send_ctl(sock_net(sk), sk, msg, &fl6, opt,
+ &hlimit, &tclass, &dontfrag);
if (err < 0) {
fl6_sock_release(flowlabel);
return err;