diff options
| author | Chas Williams <chas@cmf.nrl.navy.mil> | 2003-07-20 15:23:18 -0700 |
|---|---|---|
| committer | David S. Miller <davem@nuts.ninka.net> | 2003-07-20 15:23:18 -0700 |
| commit | 71a82136d4b0ed91188a1864b4125885454d2b8e (patch) | |
| tree | 81e25bf2e06d7e037dcbacb005fc626f0abac8dc | |
| parent | 1008a7fea3bfa4ad5483dedebcf8319e86be4abe (diff) | |
[ATM]: If !IFF_UP drop the frames.
| -rw-r--r-- | net/atm/lec.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/net/atm/lec.c b/net/atm/lec.c index 3b9738d5c71f..cc075949cd30 100644 --- a/net/atm/lec.c +++ b/net/atm/lec.c @@ -692,10 +692,11 @@ lec_push(struct atm_vcc *vcc, struct sk_buff *skb) atm_return(vcc,skb->truesize); if (*(uint16_t *)skb->data == htons(priv->lecid) || - !priv->lecd) { + !priv->lecd || + !(dev->flags & IFF_UP)) { /* Probably looping back, or if lecd is missing, lecd has gone down */ - DPRINTK("Ignoring loopback frame...\n"); + DPRINTK("Ignoring frame...\n"); dev_kfree_skb(skb); return; } |