Cong Wang
e202fa9ea5
llc: delete timers synchronously in llc_sk_free() ...
[ Upstream commit b905ef9ab90115d001c1658259af4b1c65088779 ]
The connection timers of an llc sock could be still flying
after we delete them in llc_sk_free(), and even possibly
after we free the sock. We could just wait synchronously
here in case of troubles.
Note, I leave other call paths as they are, since they may
not have to wait, at least we can change them to synchronously
when needed.
Also, move the code to net/llc/llc_conn.c, which is apparently
a better place.
Reported-by: <syzbot+f922284c18ea23a8e457@syzkaller.appspotmail.com>
Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-04-29 11:32:00 +02:00
Bluetooth: Fix connection if directed advertising and privacy is used
2018-04-20 08:21:07 +02:00
netfilter: nat: Revert "netfilter: nat: convert nat bysrc hash to rhashtable"
2017-11-18 11:22:24 +01:00
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
2016-09-25 23:34:19 +02:00
NFC: digital: Add support for NFC DEP Response Waiting Time
2016-07-11 02:01:14 +02:00
sctp: set frag_point in sctp_setsockopt_maxseg correctly
2018-02-25 11:05:41 +01:00
net_sched: act_vlan: add helper inlines to access tcf_vlan info
2016-09-23 07:22:11 -04:00
6lowpan: add 802.15.4 short addr slaac
2016-06-15 20:41:22 -07:00
net_sched: convert tcf_exts from list to pointer array
2016-08-17 19:27:51 -04:00
ipv6: reorder ip6_route_dev_notifier after ipv6_dev_notf
2017-05-14 14:00:21 +02:00
rxrpc: Rewrite the data and ack handling code
2016-09-08 11:10:12 +01:00
af_unix: split 'u->readlock' into two: 'iolock' and 'bindlock'
2016-09-04 13:29:29 -07:00
vhost-vsock: add pkt cancel capability
2017-12-25 14:23:37 +01:00
ipv4: Make neigh lookup keys for loopback/point-to-point devices be INADDR_ANY
2018-01-31 12:55:55 +01:00
bonding: quit messing with IOCTL
2016-09-27 21:15:21 -04:00
calipso: Add a label cache.
2016-06-27 15:06:17 -04:00
cfg80211: make RATE_INFO_BW_20 the default
2018-04-13 19:47:49 +02:00
ieee802154: add netns support
2016-07-08 12:20:57 +02:00
netlabel: out of bound access in cipso_v4_validate()
2017-02-18 15:11:41 +01:00
cls_cgroup: get sk_classid only from full sockets
2016-04-19 20:09:25 -04:00
codel: split into multiple files
2016-04-25 16:44:27 -04:00
codel: split into multiple files
2016-04-25 16:44:27 -04:00
net_sched: fq_codel: cache skb->truesize into skb->cb
2016-06-25 12:19:35 -04:00
packet: compat support for sock_fprog
2016-06-09 23:41:03 -07:00
devlink: remove unused priv_size
2016-08-26 11:55:18 -07:00
net: dsa: add port fast ageing
2016-09-23 08:38:50 -04:00
ipv4: add reference counting to metrics
2017-06-07 12:07:46 +02:00
net/dst: Utility functions to build dst_metadata without supplying an skb
2016-09-10 20:53:55 -07:00
net: Add l3mdev rule
2016-06-08 11:36:02 -07:00
net: flow: Remove FLOWI_FLAG_L3MDEV_SRC flag
2016-09-10 23:12:53 -07:00
rps: flow_dissector: Add the const for the parameter of flow_keys_have_l4
2016-09-01 16:51:08 -07:00
fou: Add encap ops for IPv6 tunnels
2016-05-20 18:03:16 -04:00
fq.h: Port memory limit mechanism from fq_codel
2016-09-30 13:29:21 +02:00
fq.h: Port memory limit mechanism from fq_codel
2016-09-30 13:29:21 +02:00
net: sched: do not acquire qdisc spinlock in qdisc/class stats dump
2016-06-07 16:37:14 -07:00
net: Remove deprecated tunnel specific UDP offload functions
2016-06-17 20:23:32 -07:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2016-08-18 01:17:32 -04:00
gro_cells: mark napi struct as not busy poll candidates
2016-11-15 22:27:27 -05:00
gtp: #define #define _GTP_H_ and not #define _GTP_H
2016-07-25 17:55:43 -07:00
net: add a hardware buffer management helper API
2016-03-14 12:19:46 -04:00
net: snmp: kill STATS_BH macros
2016-04-27 22:48:25 -04:00
mac80211: add support for radiotap timestamp field
2016-09-12 11:45:45 +02:00
IPv6: fix DESYNC_FACTOR
2016-10-14 10:59:15 -04:00
ipv6: remove unused in6_addr struct
2016-03-22 15:45:44 -04:00
tcp/dccp: do not touch listener sk_refcnt under synflood
2016-04-04 22:11:20 -04:00
ip4ip6: Support for GSO/GRO
2016-05-20 18:03:17 -04:00
tcp: increase ICSK_CA_PRIV_SIZE from 64 bytes to 88
2016-09-21 00:23:01 -04:00
ipv6: suppress sparse warnings in IP6_ECN_set_ce()
2016-08-13 15:08:00 -07:00
Revert "net: fix percpu memory leaks"
2017-09-20 08:19:55 +02:00
tcp/dccp: do not touch listener sk_refcnt under synflood
2016-04-04 22:11:20 -04:00
tcp/dccp: fix other lockdep splats accessing ireq_opt
2017-11-18 11:22:22 +01:00
ipv4: igmp: guard against silly MTU values
2018-01-02 20:35:10 +01:00
ipv6: fix sparse warning on rt6i_node
2017-09-20 08:19:53 +02:00
net: ipv6: Compare lwstate in detecting duplicate nexthops
2017-07-21 07:42:19 +02:00
ip6_tunnel: Clear IP6CB in ip6tunnel_xmit()
2016-11-02 15:18:36 -04:00
ipv4: add reference counting to metrics
2017-06-07 12:07:46 +02:00
ip_tunnel: add collect_md mode to IPIP tunnel
2016-09-17 10:13:07 -04:00
ipvs: update real-server binding of outgoing connections in SIP-pe
2016-06-06 09:47:25 +09:00
ipv6: Fix getsockopt() for sockets with default IPV6_AUTOFLOWLABEL
2018-01-31 12:55:53 +01:00
wext: handle NULL extra data in iwe_stream_add_point better
2017-08-11 08:49:34 -07:00
kcm: Use stream parser
2016-08-17 19:36:23 -04:00
net: ipv4: Do not drop to make_route if oif is l3mdev
2016-10-13 12:05:26 -04:00
llc: delete timers synchronously in llc_sk_free()
2018-04-29 11:32:00 +02:00
lwtunnel: valid encap attr check should return 0 when lwtunnel is disabled
2017-02-18 15:11:42 +01:00
mac80211: Add RX flag to indicate ICV stripped
2018-01-17 09:38:49 +01:00
ieee802154: cleanup WARN_ON for fc fetch
2016-07-08 13:23:12 +02:00
openvswitch: use mpls_hdr
2016-10-03 02:00:22 -04:00
net/ncsi: Introduce ncsi_stop_dev()
2016-10-04 02:11:51 -04:00
6lowpan: introduce 6lowpan-nd
2016-06-15 20:41:23 -07:00
net: tcp: close sock if net namespace is exiting
2018-01-31 12:55:54 +01:00
neigh: Send a notification when DELAY_PROBE_TIME changes
2016-07-05 09:06:29 -07:00
netlabel: Implement CALIPSO config functions for SMACK.
2016-06-27 15:06:18 -04:00
netlink: fix nla_put_{u8,u16,u32} for KASAN
2017-10-12 11:51:25 +02:00
ieee802154: add netns support
2016-07-08 12:20:57 +02:00
net: ping: make ping_v6_sendmsg static
2016-03-23 22:09:58 -04:00
net/sched: pkt_cls: change tc actions order to be as the user sets
2016-09-28 05:02:44 -04:00
net: sched: convert qdisc linked list to hashtable
2016-08-10 17:19:02 -07:00
pptp: Refactor the struct and macros of PPTP codes
2016-08-15 10:55:53 -07:00
udp: Remove udp_offloads
2016-04-07 16:53:30 -04:00
net_sched: red: Avoid illegal values
2018-02-25 11:05:48 +01:00
inet: reqsk_alloc() needs to take care of dead listeners
2016-04-04 22:11:19 -04:00
net: ipv4: Remove l3mdev_get_saddr
2016-09-10 23:12:53 -07:00
net: rtnetlink: add support for the IFLA_STATS_LINK_XSTATS_SLAVE attribute
2016-06-30 06:15:04 -04:00
sch_netem: fix skb leak in netem_enqueue()
2018-03-31 18:11:33 +02:00
slip: Check if rstate is initialized before uncompressing
2018-04-20 08:21:07 +02:00
net: snmp: fix 64bit stats on 32bit arches
2016-04-28 11:49:45 -04:00
net: remove hlist_nulls_add_tail_rcu()
2017-12-16 16:25:45 +01:00
kcm: Remove TCP specific references from kcm and strparser
2016-08-28 23:32:41 -04:00
switchdev: remove FIB offload infrastructure
2016-09-28 04:48:00 -04:00
tcp: sysctl: Fix a race to avoid unexpected 0 window from space
2018-03-22 09:17:43 +01:00
ipv6: add new struct ipcm6_cookie
2016-05-03 16:08:14 -04:00
udp: must lock the socket in udp_disconnect()
2016-10-20 14:45:52 -04:00
vxlan: Add new UDP encapsulation offload type for VXLAN-GPE
2016-06-17 20:23:32 -07:00
udplite: fix partial checksum initialization
2018-03-11 16:21:32 +01:00
vxlan: fix hlist corruption
2017-07-21 07:42:18 +02:00
net: x25: fix one potential use-after-free issue
2018-04-13 19:48:00 +02:00
xfrm: fix stack access out of bounds with CONFIG_XFRM_SUB_POLICY
2017-07-05 14:40:28 +02:00
e202fa9ea5