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

Pull networking changes from David Miller:

 1) GRE now works over ipv6, from Dmitry Kozlov.

 2) Make SCTP more network namespace aware, from Eric Biederman.

 3) TEAM driver now works with non-ethernet devices, from Jiri Pirko.

 4) Make openvswitch network namespace aware, from Pravin B Shelar.

 5) IPV6 NAT implementation, from Patrick McHardy.

 6) Server side support for TCP Fast Open, from Jerry Chu and others.

 7) Packet BPF filter supports MOD and XOR, from Eric Dumazet and Daniel
    Borkmann.

 8) Increate the loopback default MTU to 64K, from Eric Dumazet.

 9) Use a per-task rather than per-socket page fragment allocator for
    outgoing networking traffic.  This benefits processes that have very
    many mostly idle sockets, which is quite common.

    From Eric Dumazet.

10) Use up to 32K for page fragment allocations, with fallbacks to
    smaller sizes when higher order page allocations fail.  Benefits are
    a) less segments for driver to process b) less calls to page
    allocator c) less waste of space.

    From Eric Dumazet.

11) Allow GRO to be used on GRE tunnels, from Eric Dumazet.

12) VXLAN device driver, one way to handle VLAN issues such as the
    limitation of 4096 VLAN IDs yet still have some level of isolation.
    From Stephen Hemminger.

13) As usual there is a large boatload of driver changes, with the scale
    perhaps tilted towards the wireless side this time around.

Fix up various fairly trivial conflicts, mostly caused by the user
namespace changes.

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1012 commits)
  hyperv: Add buffer for extended info after the RNDIS response message.
  hyperv: Report actual status in receive completion packet
  hyperv: Remove extra allocated space for recv_pkt_list elements
  hyperv: Fix page buffer handling in rndis_filter_send_request()
  hyperv: Fix the missing return value in rndis_filter_set_packet_filter()
  hyperv: Fix the max_xfer_size in RNDIS initialization
  vxlan: put UDP socket in correct namespace
  vxlan: Depend on CONFIG_INET
  sfc: Fix the reported priorities of different filter types
  sfc: Remove EFX_FILTER_FLAG_RX_OVERRIDE_IP
  sfc: Fix loopback self-test with separate_tx_channels=1
  sfc: Fix MCDI structure field lookup
  sfc: Add parentheses around use of bitfield macro arguments
  sfc: Fix null function pointer in efx_sriov_channel_type
  vxlan: virtual extensible lan
  igmp: export symbol ip_mc_leave_group
  netlink: add attributes to fdb interface
  tg3: unconditionally select HWMON support when tg3 is enabled.
  Revert "net: ti cpsw ethernet: allow reading phy interface mode from DT"
  gre: fix sparse warning
  ...

1 files changed, 16 insertions, 16 deletions

diff --git a/include/net/netfilter/nf_conntrack_ecache.h b/include/net/netfilter/nf_conntrack_ecache.h
index 4a045cda9c60..5654d292efd4 100644
--- a/include/net/netfilter/nf_conntrack_ecache.h
+++ b/include/net/netfilter/nf_conntrack_ecache.h
@@ -17,7 +17,7 @@ struct nf_conntrack_ecache {
 	unsigned long missed;	/* missed events */
 	u16 ctmask;		/* bitmask of ct events to be delivered */
 	u16 expmask;		/* bitmask of expect events to be delivered */
-	u32 pid;		/* netlink pid of destroyer */
+	u32 portid;		/* netlink portid of destroyer */
 	struct timer_list timeout;
 };
 
@@ -60,7 +60,7 @@ nf_ct_ecache_ext_add(struct nf_conn *ct, u16 ctmask, u16 expmask, gfp_t gfp)
 /* This structure is passed to event handler */
 struct nf_ct_event {
 	struct nf_conn *ct;
-	u32 pid;
+	u32 portid;
 	int report;
 };
 
@@ -92,7 +92,7 @@ nf_conntrack_event_cache(enum ip_conntrack_events event, struct nf_conn *ct)
 static inline int
 nf_conntrack_eventmask_report(unsigned int eventmask,
 			      struct nf_conn *ct,
-			      u32 pid,
+			      u32 portid,
 			      int report)
 {
 	int ret = 0;
@@ -112,11 +112,11 @@ nf_conntrack_eventmask_report(unsigned int eventmask,
 	if (nf_ct_is_confirmed(ct) && !nf_ct_is_dying(ct)) {
 		struct nf_ct_event item = {
 			.ct 	= ct,
-			.pid	= e->pid ? e->pid : pid,
+			.portid	= e->portid ? e->portid : portid,
 			.report = report
 		};
 		/* This is a resent of a destroy event? If so, skip missed */
-		unsigned long missed = e->pid ? 0 : e->missed;
+		unsigned long missed = e->portid ? 0 : e->missed;
 
 		if (!((eventmask | missed) & e->ctmask))
 			goto out_unlock;
@@ -126,11 +126,11 @@ nf_conntrack_eventmask_report(unsigned int eventmask,
 			spin_lock_bh(&ct->lock);
 			if (ret < 0) {
 				/* This is a destroy event that has been
-				 * triggered by a process, we store the PID
+				 * triggered by a process, we store the PORTID
 				 * to include it in the retransmission. */
 				if (eventmask & (1 << IPCT_DESTROY) &&
-				    e->pid == 0 && pid != 0)
-					e->pid = pid;
+				    e->portid == 0 && portid != 0)
+					e->portid = portid;
 				else
 					e->missed |= eventmask;
 			} else
@@ -145,9 +145,9 @@ out_unlock:
 
 static inline int
 nf_conntrack_event_report(enum ip_conntrack_events event, struct nf_conn *ct,
-			  u32 pid, int report)
+			  u32 portid, int report)
 {
-	return nf_conntrack_eventmask_report(1 << event, ct, pid, report);
+	return nf_conntrack_eventmask_report(1 << event, ct, portid, report);
 }
 
 static inline int
@@ -158,7 +158,7 @@ nf_conntrack_event(enum ip_conntrack_events event, struct nf_conn *ct)
 
 struct nf_exp_event {
 	struct nf_conntrack_expect *exp;
-	u32 pid;
+	u32 portid;
 	int report;
 };
 
@@ -172,7 +172,7 @@ extern void nf_ct_expect_unregister_notifier(struct net *net, struct nf_exp_even
 static inline void
 nf_ct_expect_event_report(enum ip_conntrack_expect_events event,
 			  struct nf_conntrack_expect *exp,
-			  u32 pid,
+			  u32 portid,
 			  int report)
 {
 	struct net *net = nf_ct_exp_net(exp);
@@ -191,7 +191,7 @@ nf_ct_expect_event_report(enum ip_conntrack_expect_events event,
 	if (e->expmask & (1 << event)) {
 		struct nf_exp_event item = {
 			.exp	= exp,
-			.pid	= pid,
+			.portid	= portid,
 			.report = report
 		};
 		notify->fcn(1 << event, &item);
@@ -216,20 +216,20 @@ static inline void nf_conntrack_event_cache(enum ip_conntrack_events event,
 					    struct nf_conn *ct) {}
 static inline int nf_conntrack_eventmask_report(unsigned int eventmask,
 						struct nf_conn *ct,
-						u32 pid,
+						u32 portid,
 						int report) { return 0; }
 static inline int nf_conntrack_event(enum ip_conntrack_events event,
 				     struct nf_conn *ct) { return 0; }
 static inline int nf_conntrack_event_report(enum ip_conntrack_events event,
 					    struct nf_conn *ct,
-					    u32 pid,
+					    u32 portid,
 					    int report) { return 0; }
 static inline void nf_ct_deliver_cached_events(const struct nf_conn *ct) {}
 static inline void nf_ct_expect_event(enum ip_conntrack_expect_events event,
 				      struct nf_conntrack_expect *exp) {}
 static inline void nf_ct_expect_event_report(enum ip_conntrack_expect_events e,
 					     struct nf_conntrack_expect *exp,
- 					     u32 pid,
+ 					     u32 portid,
  					     int report) {}
 
 static inline int nf_conntrack_ecache_init(struct net *net)