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Sjur Brændeland 96f80d123e caif: Fix access to freed pernet memory 
unregister_netdevice_notifier() must be called before
unregister_pernet_subsys() to avoid accessing already freed
pernet memory. This fixes the following oops when doing rmmod:

Call Trace:
 [<ffffffffa0f802bd>] caif_device_notify+0x4d/0x5a0 [caif]
 [<ffffffff81552ba9>] unregister_netdevice_notifier+0xb9/0x100
 [<ffffffffa0f86dcc>] caif_device_exit+0x1c/0x250 [caif]
 [<ffffffff810e7734>] sys_delete_module+0x1a4/0x300
 [<ffffffff810da82d>] ? trace_hardirqs_on_caller+0x15d/0x1e0
 [<ffffffff813517de>] ? trace_hardirqs_on_thunk+0x3a/0x3
 [<ffffffff81696bad>] system_call_fastpath+0x1a/0x1f

RIP
 [<ffffffffa0f7f561>] caif_get+0x51/0xb0 [caif]

Signed-off-by: Sjur Brændeland <sjur.brandeland@stericsson.com>
Acked-by: "Eric W. Biederman" <ebiederm@xmission.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
 		2012-07-16 23:06:20 -07:00
..
9p Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2012-06-28 11:20:31 -07:00
802 tokenring: delete all remaining driver support 2012-05-15 20:23:16 -04:00
8021q net: Fix memory leak - vlan_info struct 2012-07-10 23:32:27 -07:00
appletalk appletalk: Remove out of date message in printk 2012-06-07 13:11:59 -07:00
atm Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2012-05-22 19:22:50 -07:00
ax25 Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2012-04-23 23:15:17 -04:00
batman-adv batman-adv: check incoming packet type for bla 2012-07-06 00:08:46 +02:00
bluetooth Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2012-06-28 11:20:31 -07:00
bridge bridge: Assign rtnl_link_ops to bridge devices created via ioctl (v2) 2012-06-26 21:12:32 -07:00
caif caif: Fix access to freed pernet memory 2012-07-16 23:06:20 -07:00
can net: remove skb_orphan_try() 2012-06-15 15:30:15 -07:00
ceph libceph: flush msgr queue during mon_client shutdown 2012-06-20 07:43:50 -05:00
core net: cgroup: fix access the unallocated memory in netprio cgroup 2012-07-16 23:00:43 -07:00
dcb net: dcb: add CEE notify calls 2012-04-25 19:47:17 -04:00
dccp net: include/net/sock.h cleanup 2012-05-17 04:50:21 -04:00
decnet net: Convert net_ratelimit uses to net_<level>_ratelimited 2012-05-15 13:45:03 -04:00
dns_resolver Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security 2012-05-21 20:27:36 -07:00
dsa dsa: Convert compare_ether_addr to ether_addr_equal 2012-05-09 20:49:19 -04:00
ethernet net, drivers/net: Convert compare_ether_addr_64bits to ether_addr_equal_64bits 2012-05-10 23:33:01 -04:00
ieee802154 ieee802154: verify packet size before trying to allocate it 2012-07-08 23:49:30 -07:00
ipv4 snmp: fix OutOctets counter to include forwarded datagrams 2012-06-07 14:50:56 -07:00
ipv6 tcp: heed result of security_inet_conn_request() in tcp_v6_conn_request() 2012-06-25 16:05:19 -07:00
ipx ipx: Remove spurious NULL checking in ipx_ioctl(). 2012-05-19 00:51:04 -04:00
irda net: Convert all sysctl registrations to register_net_sysctl 2012-04-20 21:22:30 -04:00
iucv net: remove skb_orphan_try() 2012-06-15 15:30:15 -07:00
key net: cleanup unsigned to unsigned int 2012-04-15 12:44:40 -04:00
l2tp net: l2tp_eth: use LLTX to avoid LOCKDEP splats 2012-06-26 16:42:33 -07:00
lapb lapb: Neaten debugging 2012-05-17 18:45:20 -04:00
llc net: include/net/sock.h cleanup 2012-05-17 04:50:21 -04:00
mac80211 mac80211: destroy assoc_data correctly if assoc fails 2012-07-09 15:01:00 -04:00
mac802154 mac802154: add missed braces 2012-06-25 16:35:30 -07:00
netfilter netfilter: ipset: timeout fixing bug broke SET target special timeout value 2012-07-09 10:53:04 +02:00
netlabel netlabel: use GFP flags from caller instead of GFP_ATOMIC 2012-03-22 19:29:57 -04:00
netlink genetlink: Build a generic netlink family module alias 2012-05-29 22:33:56 -04:00
netrom net: Convert all sysctl registrations to register_net_sysctl 2012-04-20 21:22:30 -04:00
nfc NFC: Prevent NULL deref when getting socket name 2012-07-09 15:01:00 -04:00
openvswitch Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2012-05-16 22:17:37 -04:00
packet af_packet: packet_getsockopt() cleanup 2012-04-21 16:36:42 -04:00
phonet net: remove my future former mail address 2012-06-17 16:29:38 -07:00
rds rds_rdma: don't assume infiniband device is PCI 2012-05-29 17:30:07 -04:00
rfkill device.h: cleanup users outside of linux/include (C files) 2012-03-11 14:27:37 -04:00
rose net: Convert all sysctl registrations to register_net_sysctl 2012-04-20 21:22:30 -04:00
rxrpc net/rxrpc/ar-peer.c: remove invalid reference to list iterator variable 2012-07-09 15:24:33 -07:00
sched sch_sfb: Fix missing NULL check 2012-07-12 08:33:18 -07:00
sctp sctp: Fix list corruption resulting from freeing an association on a list 2012-07-16 22:32:26 -07:00
sunrpc NFS client bugfixes for Linux 3.5 2012-06-15 17:37:23 -07:00
tipc tipc: compress out gratuitous extra carriage returns 2012-04-30 15:53:56 -04:00
unix net: sock_diag_handler structs can be const 2012-04-25 20:46:59 -04:00
wanrouter net/wanrouter: Deprecate and schedule for removal 2012-05-24 16:22:53 -04:00
wimax net: cleanup unsigned to unsigned int 2012-04-15 12:44:40 -04:00
wireless cfg80211: fix potential deadlock in regulatory 2012-06-13 10:17:53 +02:00
x25 net: add a limit parameter to sk_add_backlog() 2012-04-23 22:28:28 -04:00
xfrm ipv6: fix incorrect ipsec fragment 2012-05-27 01:11:22 -04:00
Kconfig net: drop NET dependency from HAVE_BPF_JIT 2012-05-21 12:50:12 -07:00
Makefile econet: remove ancient bug ridden protocol 2012-05-18 01:35:08 -04:00
compat.c Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security 2012-05-21 20:27:36 -07:00
nonet.c
…
socket.c Merge branch 'for-3.5' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu 2012-05-22 17:37:47 -07:00
sysctl_net.c net: delete all instances of special processing for token ring 2012-05-15 20:14:35 -04:00