From: Eric Dumazet <[email protected]> Date: Tue, 14 Dec 2010 22:23:31 +0100
> Le mardi 14 décembre 2010 à 19:19 +0200, Octavian Purdila a écrit : >> Special care is taken inside sk_port_alloc to avoid overwriting >> skc_node/skc_nulls_node. We should also avoid overwriting >> skc_bind_node/skc_portaddr_node. >> >> The patch fixes the following crash: >> >> BUG: unable to handle kernel paging request at fffffffffffffff0 >> IP: [<ffffffff812ec6dd>] udp4_lib_lookup2+0xad/0x370 >> [<ffffffff812ecc22>] __udp4_lib_lookup+0x282/0x360 >> [<ffffffff812ed63e>] __udp4_lib_rcv+0x31e/0x700 >> [<ffffffff812bba45>] ? ip_local_deliver_finish+0x65/0x190 >> [<ffffffff812bbbf8>] ? ip_local_deliver+0x88/0xa0 >> [<ffffffff812eda35>] udp_rcv+0x15/0x20 >> [<ffffffff812bba45>] ip_local_deliver_finish+0x65/0x190 >> [<ffffffff812bbbf8>] ip_local_deliver+0x88/0xa0 >> [<ffffffff812bb2cd>] ip_rcv_finish+0x32d/0x6f0 >> [<ffffffff8128c14c>] ? netif_receive_skb+0x99c/0x11c0 >> [<ffffffff812bb94b>] ip_rcv+0x2bb/0x350 >> [<ffffffff8128c14c>] netif_receive_skb+0x99c/0x11c0 >> >> Signed-off-by: Leonard Crestez <[email protected]> >> Signed-off-by: Octavian Purdila <[email protected]> >> Cc: Eric Dumazet <[email protected]> >> Cc: [email protected] >> --- > > Thanks Octavian ! > > Acked-by: Eric Dumazet <[email protected]> Applied, thanks everyone. _______________________________________________ stable mailing list [email protected] http://linux.kernel.org/mailman/listinfo/stable
