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authorLinus Torvalds <torvalds@woody.linux-foundation.org>2007-04-30 08:14:42 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-04-30 08:14:42 -0700
commit152a6a9da1bd3ed5dcbbf6ff17c7ebde0eb9a754 (patch)
treecad354802870b7d4bc0402a6a6da44bd1f610bc6 /drivers
parentcd9bb7e7367c03400d6e918fd3502820fc3b9084 (diff)
parent80787ebc2bbd8e675d8b9ff8cfa40f15134feebe (diff)
Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
* master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6: (21 commits) [IPV4] SNMP: Support OutMcastPkts and OutBcastPkts [IPV4] SNMP: Support InMcastPkts and InBcastPkts [IPV4] SNMP: Support InTruncatedPkts [IPV4] SNMP: Support InNoRoutes [SNMP]: Add definitions for {In,Out}BcastPkts [TCP] FRTO: RFC4138 allows Nagle override when new data must be sent [TCP] FRTO: Delay skb available check until it's mandatory [XFRM]: Restrict upper layer information by bundle. [TCP]: Catch skb with S+L bugs earlier [PATCH] INET : IPV4 UDP lookups converted to a 2 pass algo [L2TP]: Add the ability to autoload a pppox protocol module. [SKB]: Introduce skb_queue_walk_safe() [AF_IUCV/IUCV]: smp_call_function deadlock [IPV6]: Fix slab corruption running ip6sic [TCP]: Update references in two old comments [XFRM]: Export SPD info [IPV6]: Track device renames in snmp6. [SCTP]: Fix sctp_getsockopt_local_addrs_old() to use local storage. [NET]: Remove NETIF_F_INTERNAL_STATS, default to internal stats. [NETPOLL]: Remove CONFIG_NETPOLL_RX ...
Diffstat (limited to 'drivers')
-rw-r--r--drivers/net/Kconfig5
-rw-r--r--drivers/net/bonding/bond_main.c59
-rw-r--r--drivers/net/pppox.c8
-rw-r--r--drivers/parisc/led.c2
4 files changed, 33 insertions, 41 deletions
diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig
index eb4b96c4d38..dcdad217df5 100644
--- a/drivers/net/Kconfig
+++ b/drivers/net/Kconfig
@@ -2927,11 +2927,6 @@ endif #NETDEVICES
config NETPOLL
def_bool NETCONSOLE
-config NETPOLL_RX
- bool "Netpoll support for trapping incoming packets"
- default n
- depends on NETPOLL
-
config NETPOLL_TRAP
bool "Netpoll traffic trapping"
default n
diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c
index cea3783c92c..724bce51f93 100644
--- a/drivers/net/bonding/bond_main.c
+++ b/drivers/net/bonding/bond_main.c
@@ -1360,13 +1360,6 @@ int bond_enslave(struct net_device *bond_dev, struct net_device *slave_dev)
goto err_undo_flags;
}
- if (slave_dev->get_stats == NULL) {
- printk(KERN_NOTICE DRV_NAME
- ": %s: the driver for slave device %s does not provide "
- "get_stats function, network statistics will be "
- "inaccurate.\n", bond_dev->name, slave_dev->name);
- }
-
new_slave = kzalloc(sizeof(struct slave), GFP_KERNEL);
if (!new_slave) {
res = -ENOMEM;
@@ -3641,33 +3634,31 @@ static struct net_device_stats *bond_get_stats(struct net_device *bond_dev)
bond_for_each_slave(bond, slave, i) {
sstats = slave->dev->get_stats(slave->dev);
- if (sstats) {
- stats->rx_packets += sstats->rx_packets;
- stats->rx_bytes += sstats->rx_bytes;
- stats->rx_errors += sstats->rx_errors;
- stats->rx_dropped += sstats->rx_dropped;
-
- stats->tx_packets += sstats->tx_packets;
- stats->tx_bytes += sstats->tx_bytes;
- stats->tx_errors += sstats->tx_errors;
- stats->tx_dropped += sstats->tx_dropped;
-
- stats->multicast += sstats->multicast;
- stats->collisions += sstats->collisions;
-
- stats->rx_length_errors += sstats->rx_length_errors;
- stats->rx_over_errors += sstats->rx_over_errors;
- stats->rx_crc_errors += sstats->rx_crc_errors;
- stats->rx_frame_errors += sstats->rx_frame_errors;
- stats->rx_fifo_errors += sstats->rx_fifo_errors;
- stats->rx_missed_errors += sstats->rx_missed_errors;
-
- stats->tx_aborted_errors += sstats->tx_aborted_errors;
- stats->tx_carrier_errors += sstats->tx_carrier_errors;
- stats->tx_fifo_errors += sstats->tx_fifo_errors;
- stats->tx_heartbeat_errors += sstats->tx_heartbeat_errors;
- stats->tx_window_errors += sstats->tx_window_errors;
- }
+ stats->rx_packets += sstats->rx_packets;
+ stats->rx_bytes += sstats->rx_bytes;
+ stats->rx_errors += sstats->rx_errors;
+ stats->rx_dropped += sstats->rx_dropped;
+
+ stats->tx_packets += sstats->tx_packets;
+ stats->tx_bytes += sstats->tx_bytes;
+ stats->tx_errors += sstats->tx_errors;
+ stats->tx_dropped += sstats->tx_dropped;
+
+ stats->multicast += sstats->multicast;
+ stats->collisions += sstats->collisions;
+
+ stats->rx_length_errors += sstats->rx_length_errors;
+ stats->rx_over_errors += sstats->rx_over_errors;
+ stats->rx_crc_errors += sstats->rx_crc_errors;
+ stats->rx_frame_errors += sstats->rx_frame_errors;
+ stats->rx_fifo_errors += sstats->rx_fifo_errors;
+ stats->rx_missed_errors += sstats->rx_missed_errors;
+
+ stats->tx_aborted_errors += sstats->tx_aborted_errors;
+ stats->tx_carrier_errors += sstats->tx_carrier_errors;
+ stats->tx_fifo_errors += sstats->tx_fifo_errors;
+ stats->tx_heartbeat_errors += sstats->tx_heartbeat_errors;
+ stats->tx_window_errors += sstats->tx_window_errors;
}
read_unlock_bh(&bond->lock);
diff --git a/drivers/net/pppox.c b/drivers/net/pppox.c
index 3f8115db4d5..f3e47d0c2b3 100644
--- a/drivers/net/pppox.c
+++ b/drivers/net/pppox.c
@@ -31,6 +31,7 @@
#include <linux/ppp_defs.h>
#include <linux/if_ppp.h>
#include <linux/ppp_channel.h>
+#include <linux/kmod.h>
#include <net/sock.h>
@@ -114,6 +115,13 @@ static int pppox_create(struct socket *sock, int protocol)
goto out;
rc = -EPROTONOSUPPORT;
+#ifdef CONFIG_KMOD
+ if (!pppox_protos[protocol]) {
+ char buffer[32];
+ sprintf(buffer, "pppox-proto-%d", protocol);
+ request_module(buffer);
+ }
+#endif
if (!pppox_protos[protocol] ||
!try_module_get(pppox_protos[protocol]->owner))
goto out;
diff --git a/drivers/parisc/led.c b/drivers/parisc/led.c
index 453e6829756..3df82fe9ce8 100644
--- a/drivers/parisc/led.c
+++ b/drivers/parisc/led.c
@@ -373,8 +373,6 @@ static __inline__ int led_get_net_activity(void)
if (LOOPBACK(in_dev->ifa_list->ifa_local))
continue;
stats = dev->get_stats(dev);
- if (!stats)
- continue;
rx_total += stats->rx_packets;
tx_total += stats->tx_packets;
}