| commit | c01003c20563d1e75ec9828d21743919d2b43977 | [log] [tgz] |
|---|---|---|
| author | Patrick McHardy <kaber@trash.net> | Thu Mar 29 11:46:52 2007 -0700 |
| committer | David S. Miller <davem@davemloft.net> | Thu Mar 29 11:46:52 2007 -0700 |
| tree | 21cae8933e8a4908d8e8c24244a627bf0c997e77 | |
| parent | db8b22550d4b83f0910d27a34d05aa16f7f7159f [diff] |
[IFB]: Fix crash on input device removal The input_device pointer is not refcounted, which means the device may disappear while packets are queued, causing a crash when ifb passes packets with a stale skb->dev pointer to netif_rx(). Fix by storing the interface index instead and do a lookup where neccessary. Signed-off-by: Patrick McHardy <kaber@trash.net> Acked-by: Jamal Hadi Salim <hadi@cyberus.ca> Signed-off-by: David S. Miller <davem@davemloft.net>