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net: hsr: add tx stats for master interface 

Add tx stats to hsr interface. Without this
ifconfig for hsr interface doesn't show tx packet stats.

Signed-off-by: Murali Karicheri <m-karicheri2@ti.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Murali Karicheri 2019-04-15 11:36:03 -04:00 committed by David S. Miller
parent 3271273388
commit ee2c46f353
1 changed files with 7 additions and 0 deletions
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7
net/hsr/hsr_forward.c
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@ -359,6 +359,13 @@ void hsr_forward_skb(struct sk_buff *skb, struct hsr_port *port)
goto out_drop; goto out_drop;
hsr_register_frame_in(frame.node_src, port, frame.sequence_nr); hsr_register_frame_in(frame.node_src, port, frame.sequence_nr);
hsr_forward_do(&frame); hsr_forward_do(&frame);
/* Gets called for ingress frames as well as egress from master port.
* So check and increment stats for master port only here.
*/
if (port->type == HSR_PT_MASTER) {
port->dev->stats.tx_packets++;
port->dev->stats.tx_bytes += skb->len;
}
if (frame.skb_hsr) if (frame.skb_hsr)
kfree_skb(frame.skb_hsr); kfree_skb(frame.skb_hsr);