From: Gao Feng <gfree.w...@gmail.com>
The tc could return NET_XMIT_CN as one congestion notification, but
it does not mean the packet is lost. Other modules like ipvlan,
macvlan, and others treat NET_XMIT_CN as success too.
So batman-adv should handle NET_XMIT_CN also as NET_XMIT_SUCCESS.
Signed-off-by: Gao Feng <gfree.w...@gmail.com>
[s...@narfation.org: Moved NET_XMIT_CN handling to batadv_send_skb_packet]
Signed-off-by: Sven Eckelmann <s...@narfation.org>
Signed-off-by: Simon Wunderlich <s...@simonwunderlich.de>
---
net/batman-adv/send.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/batman-adv/send.c b/net/batman-adv/send.c
index d7308263b8fa..d9b2889064a6 100644
--- a/net/batman-adv/send.c
+++ b/net/batman-adv/send.c
@@ -115,7 +115,7 @@ int batadv_send_skb_packet(struct sk_buff *skb,
* congestion and traffic shaping, it drops and returns NET_XMIT_DROP
* (which is > 0). This will not be treated as an error.
*/
- return dev_queue_xmit(skb);
+ return net_xmit_eval(dev_queue_xmit(skb));
send_skb_err:
kfree_skb(skb);
return NET_XMIT_DROP;
--
2.11.0
