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YOSHIFUJI Hideaki 85040bcb46 [IPV6] ADDRLABEL: Fix double free on label deletion. ...

If an entry is being deleted because it has only one reference, 
we immediately delete it and blindly register the rcu handler for it,
This results in oops by double freeing that object.

This patch fixes it by consolidating the code paths for the deletion;
let its rcu handler delete the object if it has no more reference.

Bug was found by Mitsuru Chinen <mitch@linux.vnet.ibm.com>

Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

2008-01-28 15:46:02 -08:00

..

9p

9p: add missing end-of-options record for trans_fd

2007-11-06 08:02:53 -06:00

802

[TR]: Use ctl paths to register net/token-ring/ table

2008-01-28 14:56:28 -08:00

8021q

[VLAN]: sparse warning fix

2008-01-28 15:10:17 -08:00

appletalk

[APPLETALK]: Annotations to clear sparse warnings

2008-01-28 15:02:43 -08:00

atm

[NETNS]: Add namespace parameter to ip_route_output_key.

2008-01-28 15:11:07 -08:00

ax25

[AX25]: sparse cleanups

2008-01-28 15:02:03 -08:00

bluetooth

[BLUETOOTH]: Use sockfd_put()

2008-01-28 15:00:48 -08:00

bridge

[NETNS]: Add namespace parameter to ip_route_output_key.

2008-01-28 15:11:07 -08:00

can

[CAN]: Add virtual CAN netdevice driver

2008-01-28 14:54:12 -08:00

core

[NET_SCHED]: Convert packet schedulers from rtnetlink to new netlink API

2008-01-28 15:11:10 -08:00

dccp

[NETNS]: Add namespace parameter to ip_route_output_flow.

2008-01-28 15:11:06 -08:00

decnet

[NETNS]: FIB rules API cleanup.

2008-01-28 15:08:13 -08:00

econet

[NET]: Convert init_timer into setup_timer

2008-01-28 14:53:35 -08:00

ethernet

[ETH]: Combine format_addr() with print_mac().

2008-01-28 15:00:05 -08:00

ieee80211

ieee80211: beacon->capability is little-endian

2008-01-28 15:08:48 -08:00

ipv4

[IPV4] fib_trie: remove unneeded NULL check

2008-01-28 15:11:26 -08:00

ipv6

[IPV6] ADDRLABEL: Fix double free on label deletion.

2008-01-28 15:46:02 -08:00

ipx

[NET]: Simple ctl_table to ctl_path conversions.

2008-01-28 15:01:07 -08:00

irda

[IrDA]: LMP discovery timer not started by default

2008-01-28 15:10:54 -08:00

iucv

[IUCV]: use LIST_HEAD instead of LIST_HEAD_INIT

2008-01-28 14:56:54 -08:00

key

[XFRM] xfrm_policy_destroy: Rename and relative fixes.

2008-01-28 15:00:46 -08:00

lapb

[LAPB] net/lapb/lapb_iface.c: use LIST_HEAD instead of LIST_HEAD_INIT

2008-01-28 14:56:52 -08:00

llc

[NET]: Simple ctl_table to ctl_path conversions.

2008-01-28 15:01:07 -08:00

mac80211

[NET_SCHED]: Convert packet schedulers from rtnetlink to new netlink API

2008-01-28 15:11:10 -08:00

netfilter

[NET_SCHED]: Convert packet schedulers from rtnetlink to new netlink API

2008-01-28 15:11:10 -08:00

netlabel

[NETLABEL]: Spelling fixes

2007-12-20 14:03:11 -08:00

netlink

[NETLINK]: Add nla_append()

2008-01-28 15:11:09 -08:00

netrom

[NET]: Simple ctl_table to ctl_path conversions.

2008-01-28 15:01:07 -08:00

packet

[PACKET]: Fix sparse warnings in af_packet.c

2008-01-28 15:00:48 -08:00

rfkill

rfkill: call rfkill_led_trigger_unregister() on error

2008-01-20 20:31:36 -08:00

rose

[ROSE]: Supress sparse warnings

2008-01-28 15:02:44 -08:00

rxrpc

[NETNS]: Add namespace parameter to ip_route_output_key.

2008-01-28 15:11:07 -08:00

sched

[NET_SCHED]: Use nla_policy for attribute validation in ematches

2008-01-28 15:11:24 -08:00

sctp

[NETNS]: Add namespace parameter to ip_route_output_key.

2008-01-28 15:11:07 -08:00

sunrpc

[NET]: Add some acquires/releases sparse annotations.

2008-01-28 15:00:31 -08:00

tipc

[TIPC]: Use tipc_port_unlock

2008-01-28 15:01:05 -08:00

unix

[NET]: Add some acquires/releases sparse annotations.

2008-01-28 15:00:31 -08:00

wanrouter

[NET]: Make /proc/net per network namespace

2007-10-10 16:49:06 -07:00

wireless

WEXT: remove unused variable

2008-01-28 15:10:48 -08:00

x25

[AF_X25]: constify function pointer tables

2008-01-28 15:10:55 -08:00

xfrm

[NETNS]: Consolidate kernel netlink socket destruction.

2008-01-28 15:08:07 -08:00

compat.c

[NETFILTER]: ip6_tables: add compat support

2008-01-28 14:58:36 -08:00

Kconfig

[NETFILTER]: Add CONFIG_NETFILTER_ADVANCED option

2008-01-28 14:59:12 -08:00

Makefile

[CAN]: Add PF_CAN core module

2008-01-28 14:54:10 -08:00

nonet.c

[PATCH] Make most file operations structs in fs/ const

2006-03-28 09:16:06 -08:00

socket.c

[NET] sysctl: make sysctl_somaxconn per-namespace

2008-01-28 14:56:57 -08:00

sysctl_net.c

[NET]: Remove the empty net_table

2008-01-28 14:56:29 -08:00

TUNABLE

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00