hey, its a flood! 8)
Em Mon, Feb 26, 2001 at 08:33:59PM -0300, Arnaldo Carvalho de Melo escreveu:
Hi,
I've just read davem's post at netdev about the brokeness of
referencing skbs after passing it to netif_rx, so please consider applying
this patch. Ah, this was just added to the Janitor's TODO list at
http://bazar.conectiva.com.br/~acme/TODO and I'm doing a quick audit in the
net drivers searching for this, maybe some more patches will follow.
- Arnaldo
--- linux-2.4.2/drivers/net/hp100.c Tue Feb 13 19:15:05 2001
+++ linux-2.4.2.acme/drivers/net/hp100.c Mon Feb 26 22:30:32 2001
@@ -1967,11 +1967,6 @@
insl( ioaddr + HP100_REG_DATA32, ptr, pkt_len >> 2 );
skb->protocol = eth_type_trans( skb, dev );
-
- netif_rx( skb );
- dev->last_rx = jiffies;
- lp->stats.rx_packets++;
- lp->stats.rx_bytes += pkt_len;
#ifdef HP100_DEBUG_RX
printk( "hp100: %s: rx: %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x
%02x %02x\n",
@@ -1979,6 +1974,10 @@
ptr[ 0 ], ptr[ 1 ], ptr[ 2 ], ptr[ 3 ], ptr[ 4 ], ptr[ 5 ],
ptr[ 6 ], ptr[ 7 ], ptr[ 8 ], ptr[ 9 ], ptr[ 10 ], ptr[ 11 ] );
#endif
+ netif_rx( skb );
+ dev->last_rx = jiffies;
+ lp->stats.rx_packets++;
+ lp->stats.rx_bytes += pkt_len;
}
/* Indicate the card that we have got the packet */
-
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