From 899c2c11810cfe38cb01c847d0df98e181ea5728 Mon Sep 17 00:00:00 2001 From: Felix Fietkau Date: Fri, 24 Mar 2023 13:09:23 +0100 Subject: wifi: mac80211: fix flow dissection for forwarded packets Adjust the network header to point at the correct payload offset Fixes: 986e43b19ae9 ("wifi: mac80211: fix receiving A-MSDU frames on mesh interfaces") Signed-off-by: Felix Fietkau Link: https://lore.kernel.org/r/20230324120924.38412-2-nbd@nbd.name Signed-off-by: Johannes Berg --- net/mac80211/rx.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'net/mac80211') diff --git a/net/mac80211/rx.c b/net/mac80211/rx.c index 10efa429e946..af57616d2f1d 100644 --- a/net/mac80211/rx.c +++ b/net/mac80211/rx.c @@ -2850,7 +2850,7 @@ ieee80211_rx_mesh_data(struct ieee80211_sub_if_data *sdata, struct sta_info *sta hdrlen += ETH_ALEN; else fwd_skb->protocol = htons(fwd_skb->len - hdrlen); - skb_set_network_header(fwd_skb, hdrlen); + skb_set_network_header(fwd_skb, hdrlen + 2); info = IEEE80211_SKB_CB(fwd_skb); memset(info, 0, sizeof(*info)); -- cgit v1.2.3