diff options
| author | David S. Miller <davem@davemloft.net> | 2014-01-06 19:48:38 -0500 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-01-06 19:48:38 -0500 |
| commit | 39b6b2992f9dc65d1de5c66e7ec2271b8a5fac33 (patch) | |
| tree | c0fc4e2be0429bb4d7643e6b6f8f5a56212f9284 /net/openvswitch/datapath.h | |
| parent | 56a4342dfe3145cd66f766adccb28fd9b571606d (diff) | |
| parent | 443cd88c8a31379e95326428bbbd40af25c1d440 (diff) | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/jesse/openvswitch
Jesse Gross says:
====================
[GIT net-next] Open vSwitch
Open vSwitch changes for net-next/3.14. Highlights are:
* Performance improvements in the mechanism to get packets to userspace
using memory mapped netlink and skb zero copy where appropriate.
* Per-cpu flow stats in situations where flows are likely to be shared
across CPUs. Standard flow stats are used in other situations to save
memory and allocation time.
* A handful of code cleanups and rationalization.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/openvswitch/datapath.h')
| -rw-r--r-- | net/openvswitch/datapath.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/net/openvswitch/datapath.h b/net/openvswitch/datapath.h index 4067ea41be28..6be9fbb5e9cb 100644 --- a/net/openvswitch/datapath.h +++ b/net/openvswitch/datapath.h @@ -88,6 +88,8 @@ struct datapath { /* Network namespace ref. */ struct net *net; #endif + + u32 user_features; }; /** @@ -145,6 +147,8 @@ int lockdep_ovsl_is_held(void); #define ASSERT_OVSL() WARN_ON(unlikely(!lockdep_ovsl_is_held())) #define ovsl_dereference(p) \ rcu_dereference_protected(p, lockdep_ovsl_is_held()) +#define rcu_dereference_ovsl(p) \ + rcu_dereference_check(p, lockdep_ovsl_is_held()) static inline struct net *ovs_dp_get_net(struct datapath *dp) { @@ -178,14 +182,12 @@ static inline struct vport *ovs_vport_ovsl(const struct datapath *dp, int port_n extern struct notifier_block ovs_dp_device_notifier; extern struct genl_family dp_vport_genl_family; -extern struct genl_multicast_group ovs_dp_vport_multicast_group; void ovs_dp_process_received_packet(struct vport *, struct sk_buff *); void ovs_dp_detach_port(struct vport *); int ovs_dp_upcall(struct datapath *, struct sk_buff *, const struct dp_upcall_info *); -const char *ovs_dp_name(const struct datapath *dp); struct sk_buff *ovs_vport_cmd_build_info(struct vport *, u32 pid, u32 seq, u8 cmd); |