linux/include/net/ipip.h, branch v3.8

net: convert __IPTUNNEL_XMIT() to an inline function

2012-11-14T23:49:50Z

__IPTUNNEL_XMIT() is an ugly macro, convert it to a static inline function, so make it more readable. IPTUNNEL_XMIT() is unused, just remove it. Cc: David S. Miller Signed-off-by: Cong Wang Signed-off-by: David S. Miller

ipv4: gre: add GRO capability

2012-10-01T21:01:57Z

Add GRO capability to IPv4 GRE tunnels, using the gro_cells infrastructure. Tested using IPv4 and IPv6 TCP traffic inside this tunnel, and checking GRO is building large packets. Signed-off-by: Eric Dumazet Signed-off-by: David S. Miller

tunnel: implement 64 bits statistics

2012-04-14T18:47:05Z

Convert the per-cpu statistics kept for GRE, IPIP, and SIT tunnels to use 64 bit statistics. Signed-off-by: Stephen Hemminger Signed-off-by: David S. Miller

tunnels: add __rcu annotations

2010-10-27T18:37:32Z

Add __rcu annotations to : (struct ip_tunnel)->prl (struct ip_tunnel_prl_entry)->next (struct xfrm_tunnel)->next struct xfrm_tunnel *tunnel4_handlers struct xfrm_tunnel *tunnel64_handlers And use appropriate rcu primitives to reduce sparse warnings if CONFIG_SPARSE_RCU_POINTER=y Signed-off-by: Eric Dumazet Signed-off-by: David S. Miller

tunnels: add _rcu annotations

2010-10-25T20:09:45Z

(struct ip6_tnl)->next is rcu protected : (struct ip_tunnel)->next is rcu protected : (struct xfrm6_tunnel)->next is rcu protected : add __rcu annotation and proper rcu primitives. Signed-off-by: Eric Dumazet Signed-off-by: David S. Miller

tunnels: prepare percpu accounting

2010-09-28T04:30:42Z

Tunnels are going to use percpu for their accounting. They are going to use a new tstats field in net_device. skb_tunnel_rx() is changed to be a wrapper around __skb_tunnel_rx() IPTUNNEL_XMIT() is changed to be a wrapper around __IPTUNNEL_XMIT() Signed-off-by: Eric Dumazet Signed-off-by: David S. Miller

net-next: remove useless union keyword

2010-06-11T06:31:35Z

remove useless union keyword in rtable, rt6_info and dn_route. Since there is only one member in a union, the union keyword isn't useful. Signed-off-by: Changli Gao Signed-off-by: Eric Dumazet Signed-off-by: David S. Miller

net: cleanup include/net

2009-11-04T13:06:25Z

This cleanup patch puts struct/union/enum opening braces, in first line to ease grep games. struct something { becomes : struct something { Signed-off-by: Eric Dumazet Signed-off-by: David S. Miller

ipv6 sit: RCU conversion phase I

2009-10-24T13:07:55Z

SIT tunnels use one rwlock to protect their prl entries. This first patch adds RCU locking for prl management, with standard call_rcu() calls. Signed-off-by: Eric Dumazet Signed-off-by: David S. Miller

ipv6 sit: 6rd (IPv6 Rapid Deployment) Support.

2009-10-07T08:07:37Z

IPv6 Rapid Deployment (6rd; draft-ietf-softwire-ipv6-6rd) builds upon mechanisms of 6to4 (RFC3056) to enable a service provider to rapidly deploy IPv6 unicast service to IPv4 sites to which it provides customer premise equipment. Like 6to4, it utilizes stateless IPv6 in IPv4 encapsulation in order to transit IPv4-only network infrastructure. Unlike 6to4, a 6rd service provider uses an IPv6 prefix of its own in place of the fixed 6to4 prefix. With this option enabled, the SIT driver offers 6rd functionality by providing additional ioctl API to configure the IPv6 Prefix for in stead of static 2002::/16 for 6to4. Original patch was done by Alexandre Cassen based on old Internet-Draft. Signed-off-by: YOSHIFUJI Hideaki Signed-off-by: David S. Miller