Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

Conflicts were simple overlapping changes in microchip
driver.

Signed-off-by: David S. Miller <davem@davemloft.net>

4 files changed, 13 insertions, 10 deletions

diff --git a/net/ipv4/ip_output.c b/net/ipv4/ip_output.c
index 4c11b810a447..83c73bab2c3d 100644
--- a/net/ipv4/ip_output.c
+++ b/net/ipv4/ip_output.c
@@ -1109,6 +1109,10 @@ static int ip_setup_cork(struct sock *sk, struct inet_cork *cork,
 	struct ip_options_rcu *opt;
 	struct rtable *rt;
 
+	rt = *rtp;
+	if (unlikely(!rt))
+		return -EFAULT;
+
 	/*
 	 * setup for corking.
 	 */
@@ -1124,9 +1128,7 @@ static int ip_setup_cork(struct sock *sk, struct inet_cork *cork,
 		cork->flags |= IPCORK_OPT;
 		cork->addr = ipc->addr;
 	}
-	rt = *rtp;
-	if (unlikely(!rt))
-		return -EFAULT;
+
 	/*
 	 * We steal reference to this route, caller should not release it
 	 */
diff --git a/net/ipv4/netfilter/Makefile b/net/ipv4/netfilter/Makefile
index 7523ddb2566b..0e5edd0c7926 100644
--- a/net/ipv4/netfilter/Makefile
+++ b/net/ipv4/netfilter/Makefile
@@ -28,10 +28,9 @@ obj-$(CONFIG_NF_REJECT_IPV4) += nf_reject_ipv4.o
 obj-$(CONFIG_NF_NAT_H323) += nf_nat_h323.o
 obj-$(CONFIG_NF_NAT_PPTP) += nf_nat_pptp.o
 
-nf_nat_snmp_basic-y := nf_nat_snmp_basic-asn1.o nf_nat_snmp_basic_main.o
-$(obj)/nf_nat_snmp_basic_main.o: $(obj)/nf_nat_snmp_basic-asn1.h
+nf_nat_snmp_basic-y := nf_nat_snmp_basic.asn1.o nf_nat_snmp_basic_main.o
+$(obj)/nf_nat_snmp_basic_main.o: $(obj)/nf_nat_snmp_basic.asn1.h
 obj-$(CONFIG_NF_NAT_SNMP_BASIC) += nf_nat_snmp_basic.o
-clean-files := nf_nat_snmp_basic-asn1.c nf_nat_snmp_basic-asn1.h
 
 obj-$(CONFIG_NF_NAT_MASQUERADE_IPV4) += nf_nat_masquerade_ipv4.o
 
diff --git a/net/ipv4/netfilter/nf_nat_snmp_basic_main.c b/net/ipv4/netfilter/nf_nat_snmp_basic_main.c
index b6e277093e7e..ac110c1d55b5 100644
--- a/net/ipv4/netfilter/nf_nat_snmp_basic_main.c
+++ b/net/ipv4/netfilter/nf_nat_snmp_basic_main.c
@@ -54,7 +54,7 @@
 #include <net/netfilter/nf_conntrack_expect.h>
 #include <net/netfilter/nf_conntrack_helper.h>
 #include <linux/netfilter/nf_conntrack_snmp.h>
-#include "nf_nat_snmp_basic-asn1.h"
+#include "nf_nat_snmp_basic.asn1.h"
 
 MODULE_LICENSE("GPL");
 MODULE_AUTHOR("James Morris <jmorris@intercode.com.au>");
diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c
index 4022073b0aee..dfd090ea54ad 100644
--- a/net/ipv4/tcp.c
+++ b/net/ipv4/tcp.c
@@ -2506,6 +2506,7 @@ void tcp_write_queue_purge(struct sock *sk)
 	INIT_LIST_HEAD(&tcp_sk(sk)->tsorted_sent_queue);
 	sk_mem_reclaim(sk);
 	tcp_clear_all_retrans_hints(tcp_sk(sk));
+	tcp_sk(sk)->packets_out = 0;
 }
 
 int tcp_disconnect(struct sock *sk, int flags)
@@ -2555,7 +2556,6 @@ int tcp_disconnect(struct sock *sk, int flags)
 	icsk->icsk_backoff = 0;
 	tp->snd_cwnd = 2;
 	icsk->icsk_probes_out = 0;
-	tp->packets_out = 0;
 	tp->snd_ssthresh = TCP_INFINITE_SSTHRESH;
 	tp->snd_cwnd_cnt = 0;
 	tp->window_clamp = 0;
@@ -2952,8 +2952,10 @@ static int do_tcp_setsockopt(struct sock *sk, int level,
 #ifdef CONFIG_TCP_MD5SIG
 	case TCP_MD5SIG:
 	case TCP_MD5SIG_EXT:
-		/* Read the IP->Key mappings from userspace */
-		err = tp->af_specific->md5_parse(sk, optname, optval, optlen);
+		if ((1 << sk->sk_state) & (TCPF_CLOSE | TCPF_LISTEN))
+			err = tp->af_specific->md5_parse(sk, optname, optval, optlen);
+		else
+			err = -EINVAL;
 		break;
 #endif
 	case TCP_USER_TIMEOUT: