diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2010-10-23 11:47:02 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-10-23 11:47:02 -0700 |
| commit | 5f05647dd81c11a6a165ccc8f0c1370b16f3bcb0 (patch) | |
| tree | 7851ef1c93aa1aba7ef327ca4b75fd35e6d10f29 /net/8021q/vlan_dev.c | |
| parent | 02f36038c568111ad4fc433f6fa760ff5e38fab4 (diff) | |
| parent | ec37a48d1d16c30b655ac5280209edf52a6775d4 (diff) | |
| download | olio-linux-3.10-5f05647dd81c11a6a165ccc8f0c1370b16f3bcb0.tar.xz olio-linux-3.10-5f05647dd81c11a6a165ccc8f0c1370b16f3bcb0.zip | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6: (1699 commits)
bnx2/bnx2x: Unsupported Ethtool operations should return -EINVAL.
vlan: Calling vlan_hwaccel_do_receive() is always valid.
tproxy: use the interface primary IP address as a default value for --on-ip
tproxy: added IPv6 support to the socket match
cxgb3: function namespace cleanup
tproxy: added IPv6 support to the TPROXY target
tproxy: added IPv6 socket lookup function to nf_tproxy_core
be2net: Changes to use only priority codes allowed by f/w
tproxy: allow non-local binds of IPv6 sockets if IP_TRANSPARENT is enabled
tproxy: added tproxy sockopt interface in the IPV6 layer
tproxy: added udp6_lib_lookup function
tproxy: added const specifiers to udp lookup functions
tproxy: split off ipv6 defragmentation to a separate module
l2tp: small cleanup
nf_nat: restrict ICMP translation for embedded header
can: mcp251x: fix generation of error frames
can: mcp251x: fix endless loop in interrupt handler if CANINTF_MERRF is set
can-raw: add msg_flags to distinguish local traffic
9p: client code cleanup
rds: make local functions/variables static
...
Fix up conflicts in net/core/dev.c, drivers/net/pcmcia/smc91c92_cs.c and
drivers/net/wireless/ath/ath9k/debug.c as per David
Diffstat (limited to 'net/8021q/vlan_dev.c')
| -rw-r--r-- | net/8021q/vlan_dev.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/net/8021q/vlan_dev.c b/net/8021q/vlan_dev.c index 3bccdd12a26..14e3d1fa07a 100644 --- a/net/8021q/vlan_dev.c +++ b/net/8021q/vlan_dev.c @@ -158,7 +158,7 @@ int vlan_skb_recv(struct sk_buff *skb, struct net_device *dev, vlan_id = vlan_tci & VLAN_VID_MASK; rcu_read_lock(); - vlan_dev = __find_vlan_dev(dev, vlan_id); + vlan_dev = vlan_find_dev(dev, vlan_id); /* If the VLAN device is defined, we use it. * If not, and the VID is 0, it is a 802.1p packet (not @@ -177,8 +177,8 @@ int vlan_skb_recv(struct sk_buff *skb, struct net_device *dev, } else { skb->dev = vlan_dev; - rx_stats = per_cpu_ptr(vlan_dev_info(skb->dev)->vlan_rx_stats, - smp_processor_id()); + rx_stats = this_cpu_ptr(vlan_dev_info(skb->dev)->vlan_rx_stats); + u64_stats_update_begin(&rx_stats->syncp); rx_stats->rx_packets++; rx_stats->rx_bytes += skb->len; @@ -226,12 +226,14 @@ int vlan_skb_recv(struct sk_buff *skb, struct net_device *dev, } netif_rx(skb); + rcu_read_unlock(); return NET_RX_SUCCESS; err_unlock: rcu_read_unlock(); err_free: + atomic_long_inc(&dev->rx_dropped); kfree_skb(skb); return NET_RX_DROP; } @@ -843,7 +845,7 @@ static struct rtnl_link_stats64 *vlan_dev_get_stats64(struct net_device *dev, st accum.rx_packets += rxpackets; accum.rx_bytes += rxbytes; accum.rx_multicast += rxmulticast; - /* rx_errors is an ulong, not protected by syncp */ + /* rx_errors is ulong, not protected by syncp */ accum.rx_errors += p->rx_errors; } stats->rx_packets = accum.rx_packets; |