From: Rick Jones <rick.jones2@hp.com>
Date: Mon, 21 Nov 2011 09:28:17 +0000 (+0000)
Subject: virtio_net: return already tracked tx_fifo_errors via virtnet_getstats()
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=021ac8d387594bdf51d9a279b2f9e9defb614c9b;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

virtio_net: return already tracked tx_fifo_errors via virtnet_getstats()

Tx_fifo_errors are tracked in start_xmit_ for virtio_net, but not
reported in the tallies returned by virtnet_stats().  Return them
as the rx "sub-stats" rx_length_errors and rx_frame_errors are.

Signed-off-by: Rick Jones <rick.jones2@hp.com>
Acked-by: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c
index 4dc9d842a7a3..5a961720f64c 100644
--- a/drivers/net/virtio_net.c
+++ b/drivers/net/virtio_net.c
@@ -700,6 +700,7 @@ static struct rtnl_link_stats64 *virtnet_stats(struct net_device *dev,
 	}
 
 	tot->tx_dropped = dev->stats.tx_dropped;
+	tot->tx_fifo_errors = dev->stats.tx_fifo_errors;
 	tot->rx_dropped = dev->stats.rx_dropped;
 	tot->rx_length_errors = dev->stats.rx_length_errors;
 	tot->rx_frame_errors = dev->stats.rx_frame_errors;