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Patrick McHardy fb74a84160 [NETFILTER]: xt_connbytes: fix division by zero 
When the packet counter of a connection is zero a division by zero
occurs in div64_64(). Fix that by using zero as average value, which
is correct as long as the packet counter didn't overflow, at which
point we have lost anyway.

Additionally we're probably going to go back to 64 bit counters
in 2.6.21.

Based on patch from Jonas Berlin <xkr47@outerspace.dyndns.org>,
with suggestions from KOVACS Krisztian <hidden@balabit.hu>.

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
 		2007-01-30 14:24:29 -08:00
..
802 [NET]: Kill direct includes of asm/checksum.h 2006-12-02 21:22:59 -08:00
8021q [PATCH] Finish annotations of struct vlan_ethhdr 2006-10-10 16:15:34 -07:00
appletalk [PATCH] severing skbuff.h -> highmem.h 2006-12-04 02:00:29 -05:00
atm [PATCH] struct path: convert atm 2006-12-08 08:28:44 -08:00
ax25 [AX.25]: Fix unchecked ax25_linkfail_register uses 2006-12-17 21:59:11 -08:00
bluetooth [Bluetooth] Restrict well known PSM to privileged users 2007-01-22 22:00:45 +01:00
bridge [NETFILTER]: ebtables: don't compute gap before checking struct type 2007-01-04 12:17:44 -08:00
core [IPSEC] flow: Fix potential memory leak 2007-01-23 20:25:39 -08:00
dccp [TCP]: Restore SKB socket owner setting in tcp_transmit_skb(). 2007-01-26 01:04:55 -08:00
decnet [DECNET]: Handle a failure in neigh_parms_alloc (take 2) 2007-01-25 15:51:51 -08:00
econet [NET]: Conversions from kmalloc+memset to k(z|c)alloc. 2006-07-21 14:51:30 -07:00
ethernet [NET]: Kill direct includes of asm/checksum.h 2006-12-02 21:22:59 -08:00
ieee80211 [PATCH] ieee80211softmac: Fix mutex_lock at exit of ieee80211_softmac_get_genie 2006-12-19 16:19:45 -05:00
ipv4 [IPV4]: Fix single-entry /proc/net/fib_trie output. 2007-01-26 19:06:01 -08:00
ipv6 [TCP]: Restore SKB socket owner setting in tcp_transmit_skb(). 2007-01-26 01:04:55 -08:00
ipx [IPX]: Annotate and fix IPX checksum 2006-11-05 14:11:25 -08:00
irda [PATCH] tty: switch to ktermios and new framework 2006-12-08 08:28:56 -08:00
key audit: Add auditing to ipsec 2006-12-06 20:14:22 -08:00
lapb [LAPB]: Fix windowsize check 2006-08-05 21:15:58 -07:00
llc [LLC]: anotations 2006-12-02 21:21:23 -08:00
netfilter [NETFILTER]: xt_connbytes: fix division by zero 2007-01-30 14:24:29 -08:00
netlabel NetLabel: correct CIPSO tag handling when adding new DOI definitions 2007-01-09 00:30:01 -08:00
netlink [AF_NETLINK]: module_put cleanup 2007-01-03 18:38:15 -08:00
netrom [AX.25]: Fix unchecked ax25_linkfail_register uses 2006-12-17 21:59:11 -08:00
packet [AF_PACKET]: Check device down state before hard header callbacks. 2007-01-25 19:30:36 -08:00
rose [AX.25]: Fix unchecked rose_add_loopback_neigh uses 2006-12-17 21:59:14 -08:00
rxrpc [PATCH] Add include/linux/freezer.h and move definitions from sched.h 2006-12-07 08:39:27 -08:00
sched [NET_SCHED] sch_htb: turn intermediate classes into leaves 2006-12-08 17:19:32 -08:00
sctp [TCP]: Restore SKB socket owner setting in tcp_transmit_skb(). 2007-01-26 01:04:55 -08:00
sunrpc [PATCH] knfsd: ratelimit some nfsd messages that are triggered by external events 2007-01-30 08:26:45 -08:00
tipc [PATCH] getting rid of all casts of k[cmz]alloc() calls 2006-12-13 09:05:58 -08:00
unix [PATCH] struct path: convert unix 2006-12-08 08:28:50 -08:00
wanrouter [WANROUTER]: Kill kmalloc debugging code. 2006-12-07 00:18:22 -08:00
x25 [X.25]: Add missing sock_put in x25_receive_data 2007-01-23 20:25:48 -08:00
xfrm [IPSEC]: Policy list disorder 2007-01-23 20:25:51 -08:00
Kconfig [NETFILTER]: remove the reference to ipchains from Kconfig 2006-12-02 21:31:35 -08:00
Makefile [NetLabel]: core NetLabel subsystem 2006-09-22 14:53:34 -07:00
TUNABLE
…
compat.c [NET]: File descriptor loss while receiving SCM_RIGHTS 2006-10-11 23:59:48 -07:00
nonet.c [PATCH] Make most file operations structs in fs/ const 2006-03-28 09:16:06 -08:00
socket.c [PATCH] struct path: convert net 2006-12-08 08:28:48 -08:00
sysctl_net.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00