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-rw-r--r--net/openvswitch/vport.c22
-rw-r--r--net/openvswitch/vport.h11
2 files changed, 13 insertions, 20 deletions
diff --git a/net/openvswitch/vport.c b/net/openvswitch/vport.c
index c90d856d441c..720623190eaa 100644
--- a/net/openvswitch/vport.c
+++ b/net/openvswitch/vport.c
@@ -128,7 +128,7 @@ struct vport *ovs_vport_alloc(int priv_size, const struct vport_ops *ops,
vport->ops = ops;
INIT_HLIST_NODE(&vport->dp_hash_node);
- vport->percpu_stats = alloc_percpu(struct vport_percpu_stats);
+ vport->percpu_stats = alloc_percpu(struct pcpu_tstats);
if (!vport->percpu_stats) {
kfree(vport);
return ERR_PTR(-ENOMEM);
@@ -260,16 +260,16 @@ void ovs_vport_get_stats(struct vport *vport, struct ovs_vport_stats *stats)
spin_unlock_bh(&vport->stats_lock);
for_each_possible_cpu(i) {
- const struct vport_percpu_stats *percpu_stats;
- struct vport_percpu_stats local_stats;
+ const struct pcpu_tstats *percpu_stats;
+ struct pcpu_tstats local_stats;
unsigned int start;
percpu_stats = per_cpu_ptr(vport->percpu_stats, i);
do {
- start = u64_stats_fetch_begin_bh(&percpu_stats->sync);
+ start = u64_stats_fetch_begin_bh(&percpu_stats->syncp);
local_stats = *percpu_stats;
- } while (u64_stats_fetch_retry_bh(&percpu_stats->sync, start));
+ } while (u64_stats_fetch_retry_bh(&percpu_stats->syncp, start));
stats->rx_bytes += local_stats.rx_bytes;
stats->rx_packets += local_stats.rx_packets;
@@ -327,13 +327,13 @@ int ovs_vport_get_options(const struct vport *vport, struct sk_buff *skb)
*/
void ovs_vport_receive(struct vport *vport, struct sk_buff *skb)
{
- struct vport_percpu_stats *stats;
+ struct pcpu_tstats *stats;
stats = this_cpu_ptr(vport->percpu_stats);
- u64_stats_update_begin(&stats->sync);
+ u64_stats_update_begin(&stats->syncp);
stats->rx_packets++;
stats->rx_bytes += skb->len;
- u64_stats_update_end(&stats->sync);
+ u64_stats_update_end(&stats->syncp);
ovs_dp_process_received_packet(vport, skb);
}
@@ -352,14 +352,14 @@ int ovs_vport_send(struct vport *vport, struct sk_buff *skb)
int sent = vport->ops->send(vport, skb);
if (likely(sent)) {
- struct vport_percpu_stats *stats;
+ struct pcpu_tstats *stats;
stats = this_cpu_ptr(vport->percpu_stats);
- u64_stats_update_begin(&stats->sync);
+ u64_stats_update_begin(&stats->syncp);
stats->tx_packets++;
stats->tx_bytes += sent;
- u64_stats_update_end(&stats->sync);
+ u64_stats_update_end(&stats->syncp);
}
return sent;
}
diff --git a/net/openvswitch/vport.h b/net/openvswitch/vport.h
index 7282b8436ba7..7ba08c30b853 100644
--- a/net/openvswitch/vport.h
+++ b/net/openvswitch/vport.h
@@ -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;