xiaomi-sm8450/android_kernel_xiaomi_sm8450
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7aa8e63f0d0f2e0ae353632bca1ce75a258696c6
android_kernel_xiaomi_sm8450/net
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Jiri Bohac 7aa8e63f0d ipv6: properly prevent temp_prefered_lft sysctl race 
The check for an underflow of tmp_prefered_lft is always false
because tmp_prefered_lft is unsigned. The intention of the check
was to guard against racing with an update of the
temp_prefered_lft sysctl, potentially resulting in an underflow.

As suggested by David Miller, the best way to prevent the race is
by reading the sysctl variable using READ_ONCE.

Signed-off-by: Jiri Bohac <jbohac@suse.cz>
Reported-by: Julia Lawall <julia.lawall@lip6.fr>
Fixes: 76506a986d ("IPv6: fix DESYNC_FACTOR")
Signed-off-by: David S. Miller <davem@davemloft.net>
2016-10-20 14:29:11 -04:00
..
6lowpan
6lowpan: ndisc: no overreact if no short address is available
2016-09-19 20:19:34 +02:00
9p
IB/core: add support to create a unsafe global rkey to ib_create_pd
2016-09-23 13:47:44 -04:00
802
…
8021q
net: remove type_check from dev_get_nest_level()
2016-08-13 15:15:54 -07:00
appletalk
appletalk: use IS_ENABLED() instead of checking for built-in or module
2016-09-10 21:19:10 -07:00
atm
lec: use IS_ENABLED() instead of checking for built-in or module
2016-09-10 21:19:10 -07:00
ax25
AX.25: Close socket connection on session completion
2016-06-18 20:55:34 -07:00
batman-adv
treewide: remove redundant #include <linux/kconfig.h>
2016-10-11 15:06:33 -07:00
bluetooth
Bluetooth: Refactor append name and appearance
2016-10-06 11:52:29 +02:00
bridge
bridge: multicast: restore perm router ports on multicast enable
2016-10-18 13:52:13 -04:00
caif
caif: Remove unneeded header file
2016-06-28 05:26:14 -04:00
can
can: only call can_stat_update with procfs
2016-06-23 11:23:49 +02:00
ceph
crush: remove redundant local variable
2016-10-05 23:02:10 +02:00
core
net: core: Correctly iterate over lower adjacency list
2016-10-19 10:38:08 -04:00
dcb
…
dccp
Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security
2016-07-29 17:38:46 -07:00
decnet
net: fix decnet rtnexthop parsing
2016-07-05 14:08:47 -07:00
dns_resolver
KEYS: Add a facility to restrict new links into a keyring
2016-04-11 22:37:37 +01:00
dsa
net: dsa: add port fast ageing
2016-09-23 08:38:50 -04:00
ethernet
eth: Pull header from first fragment via eth_get_headlen
2016-02-24 13:58:05 -05:00
hsr
net/hsr: Remove unused but set variable
2016-10-18 10:28:18 -04:00
ieee802154
ieee802154: 6lowpan: fix intra pan id check
2016-07-08 13:23:12 +02:00
ipv4
tcp: do not export sysctl_tcp_low_latency
2016-10-19 11:12:41 -04:00
ipv6
ipv6: properly prevent temp_prefered_lft sysctl race
2016-10-20 14:29:11 -04:00
ipx
…
irda
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2016-09-23 06:46:57 -04:00
iucv
Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security
2016-07-29 17:38:46 -07:00
kcm
Merge branch 'work.splice_read' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2016-10-07 15:36:58 -07:00
key
…
l2tp
l2tp: constify net_device_ops structures
2016-09-17 10:07:23 -04:00
l3mdev
net: ipv6: Remove l3mdev_get_saddr6
2016-09-10 23:12:53 -07:00
lapb
net/lapb: tuse %*ph to dump buffers
2016-05-29 22:33:25 -07:00
llc
llc: switch type to bool as the timeout is only tested versus 0
2016-09-17 10:05:05 -04:00
mac80211
mac80211: move struct aead_req off the stack
2016-10-17 16:14:04 +02:00
mac802154
mac802154: use rate limited warnings for malformed frames
2016-09-19 20:19:34 +02:00
mpls
mpls: move mpls_hdr to a common location
2016-10-03 02:00:21 -04:00
ncsi
net/ncsi: Improve HNCDSC AEN handler
2016-10-20 11:23:08 -04:00
netfilter
netfilter: Fix slab corruption.
2016-10-11 04:44:37 -04:00
netlabel
netlabel: Implement CALIPSO config functions for SMACK.
2016-06-27 15:06:18 -04:00
netlink
netlink: do not enter direct reclaim from netlink_dump()
2016-10-06 20:53:13 -04:00
netrom
…
nfc
NFC: digital: Fix RTOX supervisor PDU handling
2016-07-11 02:02:03 +02:00
openvswitch
openvswitch: add NETIF_F_HW_VLAN_STAG_TX to internal dev
2016-10-13 10:03:23 -04:00
packet
packet: call fanout_release, while UNREGISTERING a netdev
2016-10-06 20:50:18 -04:00
phonet
…
qrtr
Merge tag 'net-next-qcom-soc-4.7-2-merge' of git://github.com/andersson/kernel
2016-05-17 14:11:19 -04:00
rds
IB/core: add support to create a unsafe global rkey to ib_create_pd
2016-09-23 13:47:44 -04:00
rfkill
rfkill: Use switch to demux userspace operations
2016-04-05 10:48:53 +02:00
rose
rose: limit sk_filter trim to payload
2016-07-13 11:53:40 -07:00
rxrpc
rxrpc: Fix checking of error from ip6_route_output()
2016-10-13 08:43:17 +01:00
sched
net/sched: act_mirred: Use passed lastuse argument
2016-10-20 11:14:24 -04:00
sctp
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2016-10-02 22:20:41 -04:00
strparser
strparser: Propagate correct error code in strp_recv()
2016-10-12 01:51:49 -04:00
sunrpc
Merge tag 'nfs-for-4.9-1' of git://git.linux-nfs.org/projects/anna/linux-nfs
2016-10-13 21:28:20 -07:00
switchdev
switchdev: Execute bridge ndos only for bridge ports
2016-10-19 10:58:04 -04:00
tipc
tipc: info leak in __tipc_nl_add_udp_addr()
2016-10-13 12:10:01 -04:00
unix
skb_splice_bits(): get rid of callback
2016-10-03 20:40:56 -04:00
vmw_vsock
VSOCK: Don't dec ack backlog twice for rejected connections
2016-09-27 07:59:25 -04:00
wimax
…
wireless
cfg80211: add ability to check DA/SA in A-MSDU decapsulation
2016-10-12 09:19:10 +02:00
x25
net: x25: remove null checks on arrays calling_ae and called_ae
2016-09-09 18:13:30 -07:00
xfrm
proc: Reduce cache miss in xfrm_statistics_seq_show
2016-09-30 01:50:45 -04:00
compat.c
packet: compat support for sock_fprog
2016-06-09 23:41:03 -07:00
Kconfig
strparser: Stream parser for messages
2016-08-17 19:36:23 -04:00
Makefile
strparser: Stream parser for messages
2016-08-17 19:36:23 -04:00
socket.c
vfs: Remove {get,set,remove}xattr inode operations
2016-10-07 21:48:36 -04:00
sysctl_net.c
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace
2016-10-06 09:52:23 -07:00