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Wang Hai c96b6acc8f dccp: Fix possible memleak in dccp_init and dccp_fini 
There are some memory leaks in dccp_init() and dccp_fini().

In dccp_fini() and the error handling path in dccp_init(), free lhash2
is missing. Add inet_hashinfo2_free_mod() to do it.

If inet_hashinfo2_init_mod() failed in dccp_init(),
percpu_counter_destroy() should be called to destroy dccp_orphan_count.
It need to goto out_free_percpu when inet_hashinfo2_init_mod() failed.

Fixes: c92c81df93df ("net: dccp: fix kernel crash on module load")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Wang Hai <wanghai38@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-06-09 13:26:23 -07:00
..
6lowpan
…
9p
9pnet: allow making incomplete read requests
2020-03-27 09:29:56 +00:00
802
net: 802: psnap.c: Use built-in RCU list checking
2020-02-24 13:02:53 -08:00
8021q
net: change addr_list_lock back to static key
2020-06-09 12:59:45 -07:00
appletalk
ipv4,appletalk: move SIOCADDRT and SIOCDELRT handling into ->compat_ioctl
2020-05-18 17:35:02 -07:00
atm
atm: switch do_atmif_sioc() to direct use of atm_dev_ioctl()
2020-05-20 20:31:36 -04:00
ax25
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2020-05-24 13:47:27 -07:00
batman-adv
net: change addr_list_lock back to static key
2020-06-09 12:59:45 -07:00
bluetooth
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next
2020-06-03 16:27:18 -07:00
bpf
bpf: Fix too large copy from user in bpf_test_init
2020-05-19 17:56:34 +02:00
bpfilter
bpfilter: document build requirements for bpfilter_umh
2020-05-26 00:03:16 +09:00
bridge
net: change addr_list_lock back to static key
2020-06-09 12:59:45 -07:00
caif
net: caif: Fix use correct return type for ndo_start_xmit()
2020-04-30 12:13:07 -07:00
can
…
ceph
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next
2020-06-03 16:27:18 -07:00
core
net: change addr_list_lock back to static key
2020-06-09 12:59:45 -07:00
dcb
…
dccp
dccp: Fix possible memleak in dccp_init and dccp_fini
2020-06-09 13:26:23 -07:00
decnet
Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next
2020-05-01 17:02:27 -07:00
dns_resolver
docs: networking: convert dns_resolver.txt to ReST
2020-04-28 14:39:46 -07:00
dsa
net: change addr_list_lock back to static key
2020-06-09 12:59:45 -07:00
ethernet
net: move devres helpers into a separate source file
2020-05-23 16:56:17 -07:00
ethtool
ethtool: linkinfo: remove an unnecessary NULL check
2020-06-05 13:10:02 -07:00
hsr
hsr: remove WARN_ONCE() in hsr_fill_frame_info()
2020-05-07 17:40:02 -07:00
ieee802154
ieee802154: 6lowpan: remove unnecessary comparison
2020-05-08 22:25:10 -07:00
ife
…
ipv4
net-zerocopy: use vm_insert_pages() for tcp rcv zerocopy
2020-06-08 19:08:17 -07:00
ipv6
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2020-06-07 17:27:45 -07:00
iucv
net/af_iucv: clean up function prototypes
2020-05-19 12:50:14 -07:00
kcm
net: kcm: kcmproc.c: Fix RCU list suspicious usage warning
2020-03-16 17:14:02 -07:00
key
…
l2tp
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2020-05-31 17:48:46 -07:00
l3mdev
…
lapb
docs: networking: convert lapb-module.txt to ReST
2020-04-30 12:56:35 -07:00
llc
af_llc: fix if-statement empty body warning
2020-02-26 20:38:13 -08:00
mac80211
net: fix wiki website url mac80211 and wireless files
2020-06-08 10:06:05 +02:00
mac802154
…
mpls
net: Make mpls_entry_encode() available for generic users
2020-05-29 21:20:20 -07:00
mptcp
mptcp: bugfix for RM_ADDR option parsing
2020-06-08 19:09:41 -07:00
ncsi
…
netfilter
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next
2020-06-03 16:27:18 -07:00
netlabel
netlabel: cope with NULL catmap
2020-05-12 18:12:40 -07:00
netlink
genetlink: fix memory leaks in genl_family_rcv_msg_dumpit()
2020-06-04 15:33:45 -07:00
netrom
net: change addr_list_lock back to static key
2020-06-09 12:59:45 -07:00
nfc
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2020-03-12 22:34:48 -07:00
nsh
…
openvswitch
net: openvswitch: use div_u64() for 64-by-32 divisions
2020-04-25 20:48:21 -07:00
packet
net/packet: tpacket_rcv: avoid a producer race condition
2020-03-15 00:25:25 -07:00
phonet
sysctl: pass kernel pointers to ->proc_handler
2020-04-27 02:07:40 -04:00
psample
net: psample: fix build error when CONFIG_INET is not enabled
2020-05-23 16:36:05 -07:00
qrtr
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2020-05-31 17:48:46 -07:00
rds
RDMA 5.8 merge window pull request
2020-06-05 14:05:57 -07:00
rfkill
…
rose
net: change addr_list_lock back to static key
2020-06-09 12:59:45 -07:00
rxrpc
rxrpc fixes
2020-06-08 19:13:37 -07:00
sched
net: sched: export __netdev_watchdog_up()
2020-06-09 13:14:31 -07:00
sctp
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next
2020-06-03 16:27:18 -07:00
smc
RDMA 5.8 merge window pull request
2020-06-05 14:05:57 -07:00
strparser
…
sunrpc
ipv6: add ip6_sock_set_recvpktinfo
2020-05-28 11:11:46 -07:00
switchdev
net: switchdev: do not propagate bridge updates across bridges
2020-02-26 20:58:33 -08:00
tipc
tipc: fix NULL pointer dereference in streaming
2020-06-04 15:37:59 -07:00
tls
bpf: Fix running sk_skb program types with ktls
2020-06-01 14:48:32 -07:00
unix
net: datagram: drop 'destructor' argument from several helpers
2020-02-28 12:12:53 -08:00
vmw_vsock
vsock/vmci: make vmci_vsock_transport_cb() static
2020-06-05 13:18:26 -07:00
wimax
…
wireless
net: fix wiki website url mac80211 and wireless files
2020-06-08 10:06:05 +02:00
x25
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2020-05-06 22:10:13 -07:00
xdp
net/xdp: use shift instead of 64 bit division
2020-06-04 16:02:58 -07:00
xfrm
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2020-05-31 17:48:46 -07:00
compat.c
switch cmsghdr_from_user_compat_to_kern() to copy_from_user()
2020-06-01 12:05:45 -07:00
devres.c
net: devres: provide devm_register_netdev()
2020-05-23 16:56:17 -07:00
Kconfig
net: ethtool: netlink: Add support for triggering a cable test
2020-05-10 12:28:41 -07:00
Makefile
net: move devres helpers into a separate source file
2020-05-23 16:56:17 -07:00
socket.c
net: remove kernel_setsockopt
2020-05-29 13:10:39 -07:00
sysctl_net.c
…