linux/net
Neil Horman e550dfb0c2 ipv6: Fix OOPS in ip6_dst_lookup_tail().
This fixes kernel bugzilla 11469: "TUN with 1024 neighbours:
ip6_dst_lookup_tail NULL crash"

dst->neighbour is not necessarily hooked up at this point
in the processing path, so blindly dereferencing it is
the wrong thing to do.  This NULL check exists in other
similar paths and this case was just an oversight.

Also fix the completely wrong and confusing indentation
here while we're at it.

Based upon a patch by Evgeniy Polyakov.

Signed-off-by: Neil Horman <nhorman@tuxdriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2008-09-09 13:51:35 -07:00
..
9p
802
8021q
appletalk
atm
ax25 AX.25: Fix sysctl registration if !CONFIG_AX25_DAMA_SLAVE 2008-08-05 18:46:57 -07:00
bluetooth [Bluetooth] Reject L2CAP connections on an insecure ACL link 2008-09-09 07:19:20 +02:00
bridge bridge: don't allow setting hello time to zero 2008-09-08 13:46:54 -07:00
can
core pkt_sched: Fix qdisc state in net_tx_action() 2008-09-07 18:41:21 -07:00
dccp dccp: Fix panic caused by too early termination of retransmission mechanism 2008-08-18 21:14:20 -07:00
decnet
econet
ethernet
ieee80211
ipv4 netns : fix kernel panic in timewait socket destruction 2008-09-08 13:17:27 -07:00
ipv6 ipv6: Fix OOPS in ip6_dst_lookup_tail(). 2008-09-09 13:51:35 -07:00
ipx
irda
iucv
key
lapb
llc
mac80211 Revert "mac80211: Use IWEVASSOCREQIE instead of IWEVCUSTOM" 2008-09-05 12:38:09 -07:00
netfilter netfilter: nf_conntrack_irc: make sure string is terminated before calling simple_strtoul 2008-09-07 18:21:24 -07:00
netlabel
netlink
netrom
packet
rfkill net: rfkill: add missing line break 2008-08-26 20:06:31 -04:00
rose
rxrpc net/rxrpc: Use an IS_ERR test rather than a NULL test 2008-08-13 02:40:48 -07:00
sched pkt_sched: Fix locking of qdisc_root with qdisc_root_sleeping_lock() 2008-08-29 14:27:52 -07:00
sctp sctp: fix random memory dereference with SCTP_HMAC_IDENT option. 2008-08-27 16:09:49 -07:00
sunrpc sunrpc: fix possible overrun on read of /proc/sys/sunrpc/transports 2008-09-01 14:24:24 -04:00
tipc tipc: Don't use structure names which easily globally conflict. 2008-09-02 23:38:32 -07:00
unix
wanrouter
wireless net/wireless/Kconfig: clarify the description for CONFIG_WIRELESS_EXT_SYSFS 2008-09-02 15:03:19 -04:00
x25
xfrm ipsec: Restore larval states and socket policies in dump 2008-09-09 05:23:37 -07:00
compat.c
Kconfig
Makefile
nonet.c
socket.c
sysctl_net.c
TUNABLE