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Add missing skb->dev assignment in Frame Relay RX code 

Commit 4c13eb6657 ([ETH]: Make
eth_type_trans set skb->dev like the other *_type_trans) removed
skb->dev assignment from hdlc_fr.c:fr_rx(). Unfortunately it was also
needed for cases other than eth_type_trans().

Adding it back.

It's quite serious and may be a security risk as it causes a wrong
input interface indication (the physical hdlcX instead of logical
pvcX). Probably -stable class fix.

Signed-off-by: Krzysztof Halasa <khc@pm.waw.pl>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
This commit is contained in:
Krzysztof Halasa 2008-06-29 21:48:11 +02:00 committed by Jeff Garzik
parent ab1b20467c
commit 54364b752e
1 changed files with 1 additions and 0 deletions
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1
drivers/net/wan/hdlc_fr.c
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@ -1008,6 +1008,7 @@ static int fr_rx(struct sk_buff *skb)
stats->rx_bytes += skb->len;
if (pvc->state.becn)
stats->rx_compressed++;
skb->dev = dev;
netif_rx(skb);
return NET_RX_SUCCESS;
} else {