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openvswitch: Use generic struct pcpu_tstats.

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Rather than defining ovs specific stats struct (vport_percpu_stats),
we can use existing pcpu_tstats to achieve exactly same functionality.

Signed-off-by: Pravin B Shelar <pshelar@nicira.com>
Signed-off-by: Jesse Gross <jesse@nicira.com>
This commit is contained in:
Pravin B Shelar
2013-04-15 13:30:37 -07:00
committed by Jesse Gross
parent 8e4e1713e4
commit e0f0ecf33c
2 changed files with 13 additions and 20 deletions
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11
net/openvswitch/vport.h
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@@ -19,6 +19,7 @@
#ifndef VPORT_H
#define VPORT_H 1
#include <linux/if_tunnel.h>
#include <linux/list.h>
#include <linux/netlink.h>
#include <linux/openvswitch.h>
@@ -50,14 +51,6 @@ int ovs_vport_send(struct vport *, struct sk_buff *);
/* The following definitions are for implementers of vport devices: */
struct vport_percpu_stats {
u64 rx_bytes;
u64 rx_packets;
u64 tx_bytes;
u64 tx_packets;
struct u64_stats_sync sync;
};
struct vport_err_stats {
u64 rx_dropped;
u64 rx_errors;
@@ -89,7 +82,7 @@ struct vport {
struct hlist_node dp_hash_node;
const struct vport_ops *ops;
struct vport_percpu_stats __percpu *percpu_stats;
struct pcpu_tstats __percpu *percpu_stats;
spinlock_t stats_lock;
struct vport_err_stats err_stats;