2.6.32-longterm review patch. If anyone has any objections, please let us know.
------------------ From: Andy Gospodarek <[email protected]> commit 6d152e23ad1a7a5b40fef1f42e017d66e6115159 upstream. Like Herbert's change from a few days ago: 66c46d741e2e60f0e8b625b80edb0ab820c46d7a gro: Reset dev pointer on reuse this may not be necessary at this point, but we should still clean up the skb->skb_iif. If not we may end up with an invalid valid for skb->skb_iif when the skb is reused and the check is done in __netif_receive_skb. Signed-off-by: Andy Gospodarek <[email protected]> Signed-off-by: David S. Miller <[email protected]> Signed-off-by: Brandon Philips <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> --- net/core/dev.c | 1 + 1 file changed, 1 insertion(+) --- a/net/core/dev.c +++ b/net/core/dev.c @@ -2615,6 +2615,7 @@ void napi_reuse_skb(struct napi_struct * __skb_pull(skb, skb_headlen(skb)); skb_reserve(skb, NET_IP_ALIGN - skb_headroom(skb)); skb->dev = napi->dev; + skb->iif = 0; napi->skb = skb; } _______________________________________________ stable mailing list [email protected] http://linux.kernel.org/mailman/listinfo/stable
