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authorDavid S. Miller <davem@davemloft.net>2012-07-20 16:16:34 -0700
committerDavid S. Miller <davem@davemloft.net>2012-07-20 16:16:34 -0700
commitc073cfc89ff48ed5884af9e758344243caef92f7 (patch)
tree26be3bd03ecbfc5d7fd4f2d9e6c4aaa27c441f03 /net/openvswitch
parent0bb4087cbec0ef74fd416789d6aad67957063057 (diff)
parentefaac3bf087b1a6cec28f2a041e01c874d65390c (diff)
downloadlinux-c073cfc89ff48ed5884af9e758344243caef92f7.tar.gz
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/jesse/openvswitch
Jesse Gross says: ==================== A few bug fixes and small enhancements for net-next/3.6. ... Ansis Atteka (1): openvswitch: Do not send notification if ovs_vport_set_options() failed Ben Pfaff (1): openvswitch: Check gso_type for correct sk_buff in queue_gso_packets(). Jesse Gross (2): openvswitch: Enable retrieval of TCP flags from IPv6 traffic. openvswitch: Reset upper layer protocol info on internal devices. Leo Alterman (1): openvswitch: Fix typo in documentation. Pravin B Shelar (1): openvswitch: Check currect return value from skb_gso_segment() Raju Subramanian (1): openvswitch: Replace Nicira Networks. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/openvswitch')
-rw-r--r--net/openvswitch/actions.c2
-rw-r--r--net/openvswitch/datapath.c13
-rw-r--r--net/openvswitch/datapath.h2
-rw-r--r--net/openvswitch/dp_notify.c2
-rw-r--r--net/openvswitch/flow.c5
-rw-r--r--net/openvswitch/flow.h2
-rw-r--r--net/openvswitch/vport-internal_dev.c10
-rw-r--r--net/openvswitch/vport-internal_dev.h2
-rw-r--r--net/openvswitch/vport-netdev.c2
-rw-r--r--net/openvswitch/vport-netdev.h2
-rw-r--r--net/openvswitch/vport.c2
-rw-r--r--net/openvswitch/vport.h2
12 files changed, 29 insertions, 17 deletions
diff --git a/net/openvswitch/actions.c b/net/openvswitch/actions.c
index 48badffaafc..f3f96badf5a 100644
--- a/net/openvswitch/actions.c
+++ b/net/openvswitch/actions.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2007-2012 Nicira Networks.
+ * Copyright (c) 2007-2012 Nicira, Inc.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of version 2 of the GNU General Public
diff --git a/net/openvswitch/datapath.c b/net/openvswitch/datapath.c
index 2c74daa5aca..d8277d29e71 100644
--- a/net/openvswitch/datapath.c
+++ b/net/openvswitch/datapath.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2007-2012 Nicira Networks.
+ * Copyright (c) 2007-2012 Nicira, Inc.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of version 2 of the GNU General Public
@@ -263,14 +263,15 @@ err:
static int queue_gso_packets(int dp_ifindex, struct sk_buff *skb,
const struct dp_upcall_info *upcall_info)
{
+ unsigned short gso_type = skb_shinfo(skb)->gso_type;
struct dp_upcall_info later_info;
struct sw_flow_key later_key;
struct sk_buff *segs, *nskb;
int err;
segs = skb_gso_segment(skb, NETIF_F_SG | NETIF_F_HW_CSUM);
- if (IS_ERR(skb))
- return PTR_ERR(skb);
+ if (IS_ERR(segs))
+ return PTR_ERR(segs);
/* Queue all of the segments. */
skb = segs;
@@ -279,7 +280,7 @@ static int queue_gso_packets(int dp_ifindex, struct sk_buff *skb,
if (err)
break;
- if (skb == segs && skb_shinfo(skb)->gso_type & SKB_GSO_UDP) {
+ if (skb == segs && gso_type & SKB_GSO_UDP) {
/* The initial flow key extracted by ovs_flow_extract()
* in this case is for a first fragment, so we need to
* properly mark later fragments.
@@ -1649,7 +1650,9 @@ static int ovs_vport_cmd_set(struct sk_buff *skb, struct genl_info *info)
if (!err && a[OVS_VPORT_ATTR_OPTIONS])
err = ovs_vport_set_options(vport, a[OVS_VPORT_ATTR_OPTIONS]);
- if (!err && a[OVS_VPORT_ATTR_UPCALL_PID])
+ if (err)
+ goto exit_unlock;
+ if (a[OVS_VPORT_ATTR_UPCALL_PID])
vport->upcall_pid = nla_get_u32(a[OVS_VPORT_ATTR_UPCALL_PID]);
reply = ovs_vport_cmd_build_info(vport, info->snd_pid, info->snd_seq,
diff --git a/net/openvswitch/datapath.h b/net/openvswitch/datapath.h
index c73370cc1f0..c1105c14753 100644
--- a/net/openvswitch/datapath.h
+++ b/net/openvswitch/datapath.h
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2007-2011 Nicira Networks.
+ * Copyright (c) 2007-2012 Nicira, Inc.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of version 2 of the GNU General Public
diff --git a/net/openvswitch/dp_notify.c b/net/openvswitch/dp_notify.c
index 46736518c45..36dcee8fc84 100644
--- a/net/openvswitch/dp_notify.c
+++ b/net/openvswitch/dp_notify.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2007-2011 Nicira Networks.
+ * Copyright (c) 2007-2012 Nicira, Inc.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of version 2 of the GNU General Public
diff --git a/net/openvswitch/flow.c b/net/openvswitch/flow.c
index 6d4d8097cf9..b7f38b16190 100644
--- a/net/openvswitch/flow.c
+++ b/net/openvswitch/flow.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2007-2011 Nicira Networks.
+ * Copyright (c) 2007-2011 Nicira, Inc.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of version 2 of the GNU General Public
@@ -182,7 +182,8 @@ void ovs_flow_used(struct sw_flow *flow, struct sk_buff *skb)
{
u8 tcp_flags = 0;
- if (flow->key.eth.type == htons(ETH_P_IP) &&
+ if ((flow->key.eth.type == htons(ETH_P_IP) ||
+ flow->key.eth.type == htons(ETH_P_IPV6)) &&
flow->key.ip.proto == IPPROTO_TCP &&
likely(skb->len >= skb_transport_offset(skb) + sizeof(struct tcphdr))) {
u8 *tcp = (u8 *)tcp_hdr(skb);
diff --git a/net/openvswitch/flow.h b/net/openvswitch/flow.h
index 2747dc2c4ac..9b75617ca4e 100644
--- a/net/openvswitch/flow.h
+++ b/net/openvswitch/flow.h
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2007-2011 Nicira Networks.
+ * Copyright (c) 2007-2011 Nicira, Inc.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of version 2 of the GNU General Public
diff --git a/net/openvswitch/vport-internal_dev.c b/net/openvswitch/vport-internal_dev.c
index b6b1d7daa3c..4061b9ee07f 100644
--- a/net/openvswitch/vport-internal_dev.c
+++ b/net/openvswitch/vport-internal_dev.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2007-2011 Nicira Networks.
+ * Copyright (c) 2007-2012 Nicira, Inc.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of version 2 of the GNU General Public
@@ -24,6 +24,9 @@
#include <linux/ethtool.h>
#include <linux/skbuff.h>
+#include <net/dst.h>
+#include <net/xfrm.h>
+
#include "datapath.h"
#include "vport-internal_dev.h"
#include "vport-netdev.h"
@@ -209,6 +212,11 @@ static int internal_dev_recv(struct vport *vport, struct sk_buff *skb)
int len;
len = skb->len;
+
+ skb_dst_drop(skb);
+ nf_reset(skb);
+ secpath_reset(skb);
+
skb->dev = netdev;
skb->pkt_type = PACKET_HOST;
skb->protocol = eth_type_trans(skb, netdev);
diff --git a/net/openvswitch/vport-internal_dev.h b/net/openvswitch/vport-internal_dev.h
index 3454447c5f1..9a7d30ecc6a 100644
--- a/net/openvswitch/vport-internal_dev.h
+++ b/net/openvswitch/vport-internal_dev.h
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2007-2011 Nicira Networks.
+ * Copyright (c) 2007-2011 Nicira, Inc.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of version 2 of the GNU General Public
diff --git a/net/openvswitch/vport-netdev.c b/net/openvswitch/vport-netdev.c
index 3fd6c0d88e1..6ea3551cc78 100644
--- a/net/openvswitch/vport-netdev.c
+++ b/net/openvswitch/vport-netdev.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2007-2011 Nicira Networks.
+ * Copyright (c) 2007-2012 Nicira, Inc.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of version 2 of the GNU General Public
diff --git a/net/openvswitch/vport-netdev.h b/net/openvswitch/vport-netdev.h
index fd9b008a0e6..f7072a25c60 100644
--- a/net/openvswitch/vport-netdev.h
+++ b/net/openvswitch/vport-netdev.h
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2007-2011 Nicira Networks.
+ * Copyright (c) 2007-2011 Nicira, Inc.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of version 2 of the GNU General Public
diff --git a/net/openvswitch/vport.c b/net/openvswitch/vport.c
index 6c066ba25dc..6140336e79d 100644
--- a/net/openvswitch/vport.c
+++ b/net/openvswitch/vport.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2007-2011 Nicira Networks.
+ * Copyright (c) 2007-2012 Nicira, Inc.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of version 2 of the GNU General Public
diff --git a/net/openvswitch/vport.h b/net/openvswitch/vport.h
index 19609629dab..aac680ca2b0 100644
--- a/net/openvswitch/vport.h
+++ b/net/openvswitch/vport.h
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2007-2011 Nicira Networks.
+ * Copyright (c) 2007-2012 Nicira, Inc.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of version 2 of the GNU General Public