linux-hardened/net/llc
Arnaldo Carvalho de Melo 3446b9d57e llc: Fix double accounting of received packets
llc_sap_rcv was being preceded by skb_set_owner_r, then calling
llc_state_process that calls sock_queue_rcv_skb, that in turn calls
skb_set_owner_r again making the space allowed to be used by the socket to be
leaked, making the socket to get stuck.

Fix it by setting skb->sk at llc_sap_rcv and leave the accounting to be done
only at sock_queue_rcv_skb.

Reported-by: Dmitry Petukhov <dmgenp@gmail.com>
Tested-by: Dmitry Petukhov <dmgenp@gmail.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-05-30 02:57:29 -07:00
..
af_llc.c Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6 2008-04-02 22:35:23 -07:00
Kconfig Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
llc_c_ac.c Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6 2008-04-02 22:35:23 -07:00
llc_c_ev.c net: replace remaining __FUNCTION__ occurrences 2008-03-05 20:47:47 -08:00
llc_c_st.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
llc_conn.c [NET] NETNS: Omit sock->sk_net without CONFIG_NET_NS. 2008-03-26 04:39:55 +09:00
llc_core.c [LLC]: Kill llc_station_mac_sa symbol export. 2008-03-28 19:51:40 -07:00
llc_if.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
llc_input.c Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6 2008-04-02 22:35:23 -07:00
llc_output.c [LLC]: Use skb_reset_mac_header in llc_mac_hdr_init 2007-04-25 22:24:35 -07:00
llc_pdu.c [LLC]: skb allocation size for responses 2008-03-31 21:02:47 -07:00
llc_proc.c [LLC]: Use proc_create() to setup ->proc_fops first 2008-02-28 14:08:54 -08:00
llc_s_ac.c [LLC]: skb allocation size for responses 2008-03-31 21:02:47 -07:00
llc_s_ev.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
llc_s_st.c [NET] LLC: Fix whitespace errors. 2007-02-10 23:19:53 -08:00
llc_sap.c llc: Fix double accounting of received packets 2008-05-30 02:57:29 -07:00
llc_station.c [LLC]: skb allocation size for responses 2008-03-31 21:02:47 -07:00
Makefile [LLC]: Add sysctl support for the LLC timeouts 2005-09-22 04:30:44 -03:00
sysctl_net_llc.c [NET]: Simple ctl_table to ctl_path conversions. 2008-01-28 15:01:07 -08:00