net: Pass a "more" indication down into netdev_start_xmit() code paths.

For now it will always be false.

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

8 files changed, 13 insertions, 11 deletions

diff --git a/drivers/net/wan/dlci.c b/drivers/net/wan/dlci.c
index 6427e8283419..ae6ecf401189 100644
--- a/drivers/net/wan/dlci.c
+++ b/drivers/net/wan/dlci.c
@@ -194,7 +194,7 @@ static netdev_tx_t dlci_transmit(struct sk_buff *skb, struct net_device *dev)
 
         if (skb) {
                 struct netdev_queue *txq = skb_get_tx_queue(dev, skb);
-                netdev_start_xmit(skb, dlp->slave, txq);
+                netdev_start_xmit(skb, dlp->slave, txq, false);
         }
         return NETDEV_TX_OK;
 }
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index 16171802ea7d..5050218c5b7f 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -3431,19 +3431,20 @@ int __init dev_proc_init(void);
 #endif
 
 static inline netdev_tx_t __netdev_start_xmit(const struct net_device_ops *ops,
-                                              struct sk_buff *skb, struct net_device *dev)
+                                              struct sk_buff *skb, struct net_device *dev,
+                                              bool more)
 {
-        skb->xmit_more = 0;
+        skb->xmit_more = more ? 1 : 0;
         return ops->ndo_start_xmit(skb, dev);
 }
 
 static inline netdev_tx_t netdev_start_xmit(struct sk_buff *skb, struct net_device *dev,
-                                            struct netdev_queue *txq)
+                                            struct netdev_queue *txq, bool more)
 {
         const struct net_device_ops *ops = dev->netdev_ops;
         int rc;
 
-        rc = __netdev_start_xmit(ops, skb, dev);
+        rc = __netdev_start_xmit(ops, skb, dev, more);
         if (rc == NETDEV_TX_OK)
                 txq_trans_update(txq);
 
diff --git a/net/atm/mpc.c b/net/atm/mpc.c
index d662da161e5a..0e982222d425 100644
--- a/net/atm/mpc.c
+++ b/net/atm/mpc.c
@@ -599,7 +599,7 @@ static netdev_tx_t mpc_send_packet(struct sk_buff *skb,
         }
 
 non_ip:
-        return __netdev_start_xmit(mpc->old_ops, skb, dev);
+        return __netdev_start_xmit(mpc->old_ops, skb, dev, false);
 }
 
 static int atm_mpoa_vcc_attach(struct atm_vcc *vcc, void __user *arg)
diff --git a/net/core/dev.c b/net/core/dev.c
index ab7bb809711e..f0ed5a611a97 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -2610,7 +2610,7 @@ static int xmit_one(struct sk_buff *skb, struct net_device *dev,
 
         len = skb->len;
         trace_net_dev_start_xmit(skb, dev);
-        rc = netdev_start_xmit(skb, dev, txq);
+        rc = netdev_start_xmit(skb, dev, txq, false);
         trace_net_dev_xmit(skb, rc, dev, len);
 
         return rc;
diff --git a/net/core/netpoll.c b/net/core/netpoll.c
index 05bc57edaa81..e6645b4f330a 100644
--- a/net/core/netpoll.c
+++ b/net/core/netpoll.c
@@ -91,7 +91,7 @@ static int netpoll_start_xmit(struct sk_buff *skb, struct net_device *dev,
                 skb->vlan_tci = 0;
         }
 
-        status = netdev_start_xmit(skb, dev, txq);
+        status = netdev_start_xmit(skb, dev, txq, false);
 
 out:
         return status;
diff --git a/net/core/pktgen.c b/net/core/pktgen.c
index 34bd2ff9f121..5b36a9428c59 100644
--- a/net/core/pktgen.c
+++ b/net/core/pktgen.c
@@ -3335,7 +3335,7 @@ static void pktgen_xmit(struct pktgen_dev *pkt_dev)
                 goto unlock;
         }
         atomic_inc(&(pkt_dev->skb->users));
-        ret = netdev_start_xmit(pkt_dev->skb, odev, txq);
+        ret = netdev_start_xmit(pkt_dev->skb, odev, txq, false);
 
         switch (ret) {
         case NETDEV_TX_OK:
diff --git a/net/packet/af_packet.c b/net/packet/af_packet.c
index fe305a05a8fc..87d20f48ff06 100644
--- a/net/packet/af_packet.c
+++ b/net/packet/af_packet.c
@@ -259,7 +259,7 @@ static int packet_direct_xmit(struct sk_buff *skb)
 
         HARD_TX_LOCK(dev, txq, smp_processor_id());
         if (!netif_xmit_frozen_or_drv_stopped(txq))
-                ret = netdev_start_xmit(skb, dev, txq);
+                ret = netdev_start_xmit(skb, dev, txq, false);
         HARD_TX_UNLOCK(dev, txq);
 
         local_bh_enable();
diff --git a/net/sched/sch_teql.c b/net/sched/sch_teql.c
index 193dc2cba1ec..aaa8d03ed054 100644
--- a/net/sched/sch_teql.c
+++ b/net/sched/sch_teql.c
@@ -316,7 +316,8 @@ restart:
                                 unsigned int length = qdisc_pkt_len(skb);
 
                                 if (!netif_xmit_frozen_or_stopped(slave_txq) &&
-                                    netdev_start_xmit(skb, slave, slave_txq) == NETDEV_TX_OK) {
+                                    netdev_start_xmit(skb, slave, slave_txq, false) ==
+                                    NETDEV_TX_OK) {
                                         __netif_tx_unlock(slave_txq);
                                         master->slaves = NEXT_SLAVE(q);
                                         netif_wake_queue(dev);