From: Taehee Yoo <ap420073@xxxxxxxxx>
[ Upstream commit ac1dbf55981b88d64312858ea06e3e63001f085d ]
If a relay receives an update message, it lookup a tunnel.
and if there is no tunnel for that message, it should be treated
as an error, not a success.
But amt_update_handler() returns false, which means success.
Fixes: cbc21dc1cfe9 ("amt: add data plane of amt interface")
Signed-off-by: Taehee Yoo <ap420073@xxxxxxxxx>
Signed-off-by: Jakub Kicinski <kuba@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
drivers/net/amt.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/amt.c b/drivers/net/amt.c
index fb774d568baa..6205282a09e5 100644
--- a/drivers/net/amt.c
+++ b/drivers/net/amt.c
@@ -2423,7 +2423,7 @@ static bool amt_update_handler(struct amt_dev *amt, struct sk_buff *skb)
}
}
- return false;
+ return true;
report:
iph = ip_hdr(skb);
--
2.35.1
