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Karsten Graul ef57ed80fb net/smc: add missing error check in smc_clc_prfx_set() 
[ Upstream commit 6c90731980 ]

Coverity stumbled over a missing error check in smc_clc_prfx_set():

*** CID 1475954:  Error handling issues  (CHECKED_RETURN)
/net/smc/smc_clc.c: 233 in smc_clc_prfx_set()
>>>     CID 1475954:  Error handling issues  (CHECKED_RETURN)
>>>     Calling "kernel_getsockname" without checking return value (as is done elsewhere 8 out of 10 times).
233     	kernel_getsockname(clcsock, (struct sockaddr *)&addrs);

Add the return code check in smc_clc_prfx_set().

Fixes: c246d942ea ("net/smc: restructure netinfo for CLC proposal msgs")
Reported-by: Julian Wiedmann <jwi@linux.ibm.com>
Signed-off-by: Karsten Graul <kgraul@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2021-10-06 15:31:13 +02:00
..
6lowpan
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9p
9p/trans_virtio: Remove sysfs file on probe failure
2021-09-26 13:39:47 +02:00
802
net/802/garp: fix memleak in garp_request_join()
2021-07-31 08:22:37 +02:00
8021q
…
appletalk
…
atm
…
ax25
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batman-adv
batman-adv: Avoid WARN_ON timing related checks
2021-06-30 08:48:15 -04:00
bluetooth
Bluetooth: Fix handling of LE Enhanced Connection Complete
2021-09-22 11:48:07 +02:00
bpf
…
bpfilter
…
bridge
net: bridge: fix memleak in br_add_if()
2021-08-26 08:36:38 -04:00
caif
net-caif: avoid user-triggerable WARN_ON(1)
2021-09-22 11:48:11 +02:00
can
can: raw: raw_setsockopt(): fix raw_rcv panic for sock UAF
2021-08-04 12:23:45 +02:00
ceph
…
core
flow_dissector: Fix out-of-bounds warnings
2021-09-22 11:48:04 +02:00
dcb
…
dccp
dccp: don't duplicate ccid when cloning dccp sock
2021-09-22 11:48:11 +02:00
decnet
net: decnet: Fix sleeping inside in af_decnet
2021-07-28 11:13:48 +02:00
dns_resolver
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dsa
net: dsa: destroy the phylink instance on any error in dsa_slave_phy_setup
2021-09-22 11:48:12 +02:00
ethernet
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hsr
…
ieee802154
net: Fix memory leak in ieee802154_raw_deliver
2021-08-26 08:36:38 -04:00
ife
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ipv4
ip_gre: validate csum_start only on pull
2021-09-22 11:48:14 +02:00
ipv6
netfilter: socket: icmp6: fix use-after-scope
2021-09-22 11:48:14 +02:00
iucv
…
kcm
…
key
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l2tp
net/l2tp: Fix reference count leak in l2tp_udp_recv_core
2021-09-22 11:48:11 +02:00
l3mdev
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lapb
…
llc
net: llc: fix skb_over_panic
2021-08-04 12:23:46 +02:00
mac80211
mac80211: Fix insufficient headroom issue for AMSDU
2021-09-22 11:47:54 +02:00
mac802154
…
mpls
…
ncsi
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netfilter
netfilter: conntrack: collect all entries in one cycle
2021-09-03 09:58:00 +02:00
netlabel
net: fix NULL pointer reference in cipso_v4_doi_free
2021-09-22 11:48:09 +02:00
netlink
netlink: Deal with ESRCH error in nlmsg_notify()
2021-09-22 11:48:03 +02:00
netrom
netrom: Decrease sock refcount when sock timers expire
2021-07-28 11:13:48 +02:00
nfc
net/nfc/rawsock.c: fix a permission check bug
2021-06-16 11:54:56 +02:00
nsh
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openvswitch
openvswitch: meter: fix race when getting now_ms.
2021-06-03 08:38:11 +02:00
packet
net/packet: annotate accesses to po->ifindex
2021-06-30 08:48:31 -04:00
phonet
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psample
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qrtr
net: qrtr: fix another OOB Read in qrtr_endpoint_post
2021-09-03 09:58:00 +02:00
rds
net/rds: dma_map_sg is entitled to merge entries
2021-09-03 09:58:02 +02:00
rfkill
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rose
…
rxrpc
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sched
fq_codel: reject silly quantum parameters
2021-09-22 11:48:14 +02:00
sctp
sctp: add param size validation for SCTP_PARAM_SET_PRIMARY
2021-09-26 13:39:47 +02:00
smc
net/smc: add missing error check in smc_clc_prfx_set()
2021-10-06 15:31:13 +02:00
strparser
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sunrpc
rpc: fix gss_svc_init cleanup on failure
2021-09-22 11:48:07 +02:00
switchdev
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tipc
tipc: increase timeout in tipc_sk_enqueue()
2021-09-22 11:48:11 +02:00
tls
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unix
net/af_unix: fix a data-race in unix_dgram_poll
2021-09-22 11:48:11 +02:00
vmw_vsock
vsock/virtio: avoid potential deadlock when vsock device remove
2021-08-26 08:36:39 -04:00
wimax
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wireless
cfg80211: Fix possible memory leak in function cfg80211_bss_update
2021-08-04 12:23:45 +02:00
x25
net/x25: Return the correct errno code
2021-06-30 08:48:13 -04:00
xdp
xsk: Simplify detection of empty and full rings
2021-05-22 10:59:48 +02:00
xfrm
xfrm: Fix error reporting in xfrm_state_construct.
2021-07-20 16:16:01 +02:00
compat.c
net: Return the correct errno code
2021-06-30 08:48:13 -04:00
Kconfig
…
Makefile
net: split out functions related to registering inflight socket files
2021-07-31 08:22:37 +02:00
socket.c
net: don't unconditionally copy_from_user a struct ifreq for socket ioctls
2021-09-03 09:58:03 +02:00
sysctl_net.c
…