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archive/target/linux/generic/patches-4.4/641-bridge_always_accept_eap.patch
Felix Fietkau b0684dafa3 treewide: fix replace nbd@openwrt.org with nbd@nbd.name
Signed-off-by: Felix Fietkau <nbd@nbd.name>

SVN-Revision: 49379
2016-06-07 06:59:36 +00:00

18 lines
515 B
Diff

From: Felix Fietkau <nbd@nbd.name>
Subject: [PATCH] bridge: always accept EAP
Allow EAP frames to pass through bridges even in learning state. Fixes
issues with WDS.
---
--- a/net/bridge/br_input.c
+++ b/net/bridge/br_input.c
@@ -152,7 +152,7 @@ int br_handle_frame_finish(struct net *n
br_multicast_rcv(br, p, skb, vid))
goto drop;
- if (p->state == BR_STATE_LEARNING)
+ if ((p->state == BR_STATE_LEARNING) && skb->protocol != htons(ETH_P_PAE))
goto drop;
BR_INPUT_SKB_CB(skb)->brdev = br->dev;