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-rw-r--r--include/linux/if_macvlan.h34
1 files changed, 20 insertions, 14 deletions
diff --git a/include/linux/if_macvlan.h b/include/linux/if_macvlan.h
index ac96a2d76291..e28b2e4959d4 100644
--- a/include/linux/if_macvlan.h
+++ b/include/linux/if_macvlan.h
@@ -25,19 +25,25 @@ struct macvlan_port;
struct macvtap_queue;
/**
- * struct macvlan_rx_stats - MACVLAN percpu rx stats
+ * struct macvlan_pcpu_stats - MACVLAN percpu stats
* @rx_packets: number of received packets
* @rx_bytes: number of received bytes
* @rx_multicast: number of received multicast packets
+ * @tx_packets: number of transmitted packets
+ * @tx_bytes: number of transmitted bytes
* @syncp: synchronization point for 64bit counters
- * @rx_errors: number of errors
+ * @rx_errors: number of rx errors
+ * @tx_dropped: number of tx dropped packets
*/
-struct macvlan_rx_stats {
+struct macvlan_pcpu_stats {
u64 rx_packets;
u64 rx_bytes;
u64 rx_multicast;
+ u64 tx_packets;
+ u64 tx_bytes;
struct u64_stats_sync syncp;
- unsigned long rx_errors;
+ u32 rx_errors;
+ u32 tx_dropped;
};
/*
@@ -52,7 +58,7 @@ struct macvlan_dev {
struct hlist_node hlist;
struct macvlan_port *port;
struct net_device *lowerdev;
- struct macvlan_rx_stats __percpu *rx_stats;
+ struct macvlan_pcpu_stats __percpu *pcpu_stats;
enum macvlan_mode mode;
int (*receive)(struct sk_buff *skb);
int (*forward)(struct net_device *dev, struct sk_buff *skb);
@@ -64,18 +70,18 @@ static inline void macvlan_count_rx(const struct macvlan_dev *vlan,
unsigned int len, bool success,
bool multicast)
{
- struct macvlan_rx_stats *rx_stats;
-
- rx_stats = this_cpu_ptr(vlan->rx_stats);
if (likely(success)) {
- u64_stats_update_begin(&rx_stats->syncp);
- rx_stats->rx_packets++;
- rx_stats->rx_bytes += len;
+ struct macvlan_pcpu_stats *pcpu_stats;
+
+ pcpu_stats = this_cpu_ptr(vlan->pcpu_stats);
+ u64_stats_update_begin(&pcpu_stats->syncp);
+ pcpu_stats->rx_packets++;
+ pcpu_stats->rx_bytes += len;
if (multicast)
- rx_stats->rx_multicast++;
- u64_stats_update_end(&rx_stats->syncp);
+ pcpu_stats->rx_multicast++;
+ u64_stats_update_end(&pcpu_stats->syncp);
} else {
- rx_stats->rx_errors++;
+ this_cpu_inc(vlan->pcpu_stats->rx_errors);
}
}