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

Pull networking fixes from David Miller:

 1) sunhme driver lacks DMA mapping error checks, based upon a report by
    Meelis Roos.

 2) Fix memory leak in mvpp2 driver, from Sudip Mukherjee.

 3) DMA memory allocation sizes are wrong in systemport ethernet driver,
    fix from Florian Fainelli.

 4) Fix use after free in mac80211 defragmentation code, from Johannes
    Berg.

 5) Some networking uapi headers missing from Kbuild file, from Stephen
    Hemminger.

 6) TUN driver gets csum_start offset wrong when VLAN accel is enabled,
    and macvtap has a similar bug, from Herbert Xu.

 7) Adjust several tunneling drivers to set dev->iflink after registry,
    because registry sets that to -1 overwriting whatever we did.  From
    Steffen Klassert.

 8) Geneve forgets to set inner tunneling type, causing GSO segmentation
    to fail on some NICs.  From Jesse Gross.

 9) Fix several locking bugs in stmmac driver, from Fabrice Gasnier and
    Giuseppe CAVALLARO.

10) Fix spurious timeouts with NewReno on low traffic connections, from
    Marcelo Leitner.

11) Fix descriptor updates in enic driver, from Govindarajulu
    Varadarajan.

12) PPP calls bpf_prog_create() with locks held, which isn't kosher.
    Fix from Takashi Iwai.

13) Fix NULL deref in SCTP with malformed INIT packets, from Daniel
    Borkmann.

14) psock_fanout selftest accesses past the end of the mmap ring, fix
    from Shuah Khan.

15) Fix PTP timestamping for VLAN packets, from Richard Cochran.

16) netlink_unbind() calls in netlink pass wrong initial argument, from
    Hiroaki SHIMODA.

17) vxlan socket reuse accidently reuses a socket when the address
    family is different, so we have to explicitly check this, from
    Marcelo Lietner.

18) Fix missing include in nft_reject_bridge.c breaking the build on ppc
    and other architectures, from Guenter Roeck.

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (75 commits)
  vxlan: Do not reuse sockets for a different address family
  smsc911x: power-up phydev before doing a software reset.
  lib: rhashtable - Remove weird non-ASCII characters from comments
  net/smsc911x: Fix delays in the PHY enable/disable routines
  net/smsc911x: Fix rare soft reset timeout issue due to PHY power-down mode
  netlink: Properly unbind in error conditions.
  net: ptp: fix time stamp matching logic for VLAN packets.
  cxgb4 : dcb open-lldp interop fixes
  selftests/net: psock_fanout seg faults in sock_fanout_read_ring()
  net: bcmgenet: apply MII configuration in bcmgenet_open()
  net: bcmgenet: connect and disconnect from the PHY state machine
  net: qualcomm: Fix dependency
  ixgbe: phy: fix uninitialized status in ixgbe_setup_phy_link_tnx
  net: phy: Correctly handle MII ioctl which changes autonegotiation.
  ipv6: fix IPV6_PKTINFO with v4 mapped
  net: sctp: fix memory leak in auth key management
  net: sctp: fix NULL pointer dereference in af->from_addr_param on malformed packet
  net: ppp: Don't call bpf_prog_create() in ppp_lock
  net/mlx4_en: Advertize encapsulation offloads features only when VXLAN tunnel is set
  cxgb4 : Fix bug in DCB app deletion
  ...

5 files changed, 15 insertions, 2 deletions

diff --git a/include/linux/socket.h b/include/linux/socket.h
index ec538fc287a..bb9b8364007 100644
--- a/include/linux/socket.h
+++ b/include/linux/socket.h
@@ -256,7 +256,7 @@ struct ucred {
 #define MSG_EOF         MSG_FIN
 
 #define MSG_FASTOPEN	0x20000000	/* Send data in TCP SYN */
-#define MSG_CMSG_CLOEXEC 0x40000000	/* Set close_on_exit for file
+#define MSG_CMSG_CLOEXEC 0x40000000	/* Set close_on_exec for file
 					   descriptor received through
 					   SCM_RIGHTS */
 #if defined(CONFIG_COMPAT)
diff --git a/include/net/9p/transport.h b/include/net/9p/transport.h
index d9fa68f26c4..2a25dec3021 100644
--- a/include/net/9p/transport.h
+++ b/include/net/9p/transport.h
@@ -34,7 +34,6 @@
  * @list: used to maintain a list of currently available transports
  * @name: the human-readable name of the transport
  * @maxsize: transport provided maximum packet size
- * @pref: Preferences of this transport
  * @def: set if this transport should be considered the default
  * @create: member function to create a new connection on this transport
  * @close: member function to discard a connection on this transport
diff --git a/include/net/udp_tunnel.h b/include/net/udp_tunnel.h
index a47790bcaa3..2a50a70ef58 100644
--- a/include/net/udp_tunnel.h
+++ b/include/net/udp_tunnel.h
@@ -100,6 +100,15 @@ static inline struct sk_buff *udp_tunnel_handle_offloads(struct sk_buff *skb,
 	return iptunnel_handle_offloads(skb, udp_csum, type);
 }
 
+static inline void udp_tunnel_gro_complete(struct sk_buff *skb, int nhoff)
+{
+	struct udphdr *uh;
+
+	uh = (struct udphdr *)(skb->data + nhoff - sizeof(struct udphdr));
+	skb_shinfo(skb)->gso_type |= uh->check ?
+				SKB_GSO_UDP_TUNNEL_CSUM : SKB_GSO_UDP_TUNNEL;
+}
+
 static inline void udp_tunnel_encap_enable(struct socket *sock)
 {
 #if IS_ENABLED(CONFIG_IPV6)
diff --git a/include/uapi/linux/Kbuild b/include/uapi/linux/Kbuild
index b70237e8bc3..4c94f31a8c9 100644
--- a/include/uapi/linux/Kbuild
+++ b/include/uapi/linux/Kbuild
@@ -125,6 +125,7 @@ header-y += filter.h
 header-y += firewire-cdev.h
 header-y += firewire-constants.h
 header-y += flat.h
+header-y += fou.h
 header-y += fs.h
 header-y += fsl_hypervisor.h
 header-y += fuse.h
@@ -141,6 +142,7 @@ header-y += hid.h
 header-y += hiddev.h
 header-y += hidraw.h
 header-y += hpet.h
+header-y += hsr_netlink.h
 header-y += hyperv.h
 header-y += hysdn_if.h
 header-y += i2c-dev.h
@@ -251,6 +253,7 @@ header-y += mii.h
 header-y += minix_fs.h
 header-y += mman.h
 header-y += mmtimer.h
+header-y += mpls.h
 header-y += mqueue.h
 header-y += mroute.h
 header-y += mroute6.h
@@ -424,6 +427,7 @@ header-y += virtio_net.h
 header-y += virtio_pci.h
 header-y += virtio_ring.h
 header-y += virtio_rng.h
+header=y += vm_sockets.h
 header-y += vt.h
 header-y += wait.h
 header-y += wanrouter.h
diff --git a/include/uapi/linux/if_bridge.h b/include/uapi/linux/if_bridge.h
index 39f621a9fe8..da17e456908 100644
--- a/include/uapi/linux/if_bridge.h
+++ b/include/uapi/linux/if_bridge.h
@@ -15,6 +15,7 @@
 
 #include <linux/types.h>
 #include <linux/if_ether.h>
+#include <linux/in6.h>
 
 #define SYSFS_BRIDGE_ATTR	"bridge"
 #define SYSFS_BRIDGE_FDB	"brforward"