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Tao Chen e697614833 netlink: Fix potential skb memleak in netlink_ack 
Fix coverity issue 'Resource leak'.

We should clean the skb resource if nlmsg_put/append failed.

Fixes: 738136a0e375 ("netlink: split up copies in the ack construction")
Signed-off-by: Tao Chen <chentao.kernel@linux.alibaba.com>
Link: https://lore.kernel.org/r/bff442d62c87de6299817fe1897cc5a5694ba9cc.1667638204.git.chentao.kernel@linux.alibaba.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-11-07 18:26:28 -08:00
..
6lowpan
net: 6lowpan: constify lowpan_nhc structures
2022-06-09 21:53:28 +02:00
9p
net/9p: clarify trans_fd parse_opt failure handling
2022-10-07 21:23:09 +09:00
802
treewide: use prandom_u32_max() when possible, part 1
2022-10-11 17:42:55 -06:00
8021q
net: Remove the obsolte u64_stats_fetch_*_irq() users (net).
2022-10-28 20:13:54 -07:00
appletalk
…
atm
net/atm: fix proc_mpc_write incorrect return value
2022-10-15 11:08:36 +01:00
ax25
ax25: move from strlcpy with unused retval to strscpy
2022-08-22 17:55:50 -07:00
batman-adv
genetlink: introduce split op representation
2022-11-07 12:30:16 +00:00
bluetooth
Bluetooth: L2CAP: Fix attempting to access uninitialized memory
2022-11-02 16:37:00 -07:00
bpf
selftests/bpf: Add tests for kfunc returning a memory pointer
2022-09-07 11:05:17 -07:00
bpfilter
…
bridge
bridge: Add MAC Authentication Bypass (MAB) support
2022-11-03 20:46:32 -07:00
caif
caif: move from strlcpy with unused retval to strscpy
2022-08-22 17:57:35 -07:00
can
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2022-10-27 16:56:36 -07:00
ceph
Random number generator fixes for Linux 6.1-rc1.
2022-10-16 15:27:07 -07:00
core
genetlink: introduce split op representation
2022-11-07 12:30:16 +00:00
dcb
net: dcb: add new apptrust attribute
2022-11-03 15:16:50 +01:00
dccp
dccp: Call inet6_destroy_sock() via sk->sk_destruct().
2022-10-24 09:40:38 +01:00
dns_resolver
…
dsa
net: remove unused ndo_get_devlink_port
2022-11-03 20:48:36 -07:00
ethernet
net: gro: skb_gro_header helper function
2022-08-25 10:33:21 +02:00
ethtool
net: devlink: use devlink_port pointer instead of ndo_get_devlink_port
2022-11-03 20:48:36 -07:00
hsr
net: hsr: avoid possible NULL deref in skb_clone()
2022-10-18 19:18:27 -07:00
ieee802154
genetlink: introduce split op representation
2022-11-07 12:30:16 +00:00
ife
…
ipv4
net: remove redundant check in ip_metrics_convert()
2022-11-04 19:28:06 -07:00
ipv6
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2022-11-03 13:21:54 -07:00
iucv
net: keep sk->sk_forward_alloc as small as possible
2022-06-10 16:21:27 -07:00
kcm
kcm: do not sense pfmemalloc status in kcm_sendpage()
2022-10-27 11:25:13 -07:00
key
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec
2022-08-24 12:51:50 +01:00
l2tp
inet6: Remove inet6_destroy_sock() in sk->sk_prot->destroy().
2022-10-24 09:40:38 +01:00
l3mdev
…
lapb
…
llc
net: rename reference+tracking helpers
2022-06-09 21:52:55 -07:00
mac80211
net: Remove the obsolte u64_stats_fetch_*_irq() users (net).
2022-10-28 20:13:54 -07:00
mac802154
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2022-10-27 16:56:36 -07:00
mctp
mctp: prevent double key removal and unref
2022-10-12 13:30:50 +01:00
mpls
net: Remove the obsolte u64_stats_fetch_*_irq() users (net).
2022-10-28 20:13:54 -07:00
mptcp
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2022-10-27 16:56:36 -07:00
ncsi
genetlink: start to validate reserved header bytes
2022-08-29 12:47:15 +01:00
netfilter
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2022-11-03 13:21:54 -07:00
netlabel
genetlink: start to validate reserved header bytes
2022-08-29 12:47:15 +01:00
netlink
netlink: Fix potential skb memleak in netlink_ack
2022-11-07 18:26:28 -08:00
netrom
…
nfc
nfc: Add KCOV annotations
2022-11-02 11:58:13 +00:00
nsh
…
openvswitch
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2022-11-03 13:21:54 -07:00
packet
net/packet: add PACKET_FANOUT_FLAG_IGNORE_OUTGOING
2022-10-28 22:00:49 -07:00
phonet
…
psample
genetlink: start to validate reserved header bytes
2022-08-29 12:47:15 +01:00
qrtr
net: qrtr: start MHI channel after endpoit creation
2022-08-15 11:21:42 +01:00
rds
rds: remove redundant variable total_payload_len
2022-11-04 10:09:50 +00:00
rfkill
…
rose
rose: Fix NULL pointer dereference in rose_send_frame()
2022-11-02 11:57:30 +00:00
rxrpc
rxrpc: remove rxrpc_max_call_lifetime declaration
2022-09-19 17:58:47 -07:00
sched
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2022-11-03 13:21:54 -07:00
sctp
sctp: Call inet6_destroy_sock() via sk->sk_destruct().
2022-10-24 09:40:39 +01:00
smc
net/smc: Fix possible leaked pernet namespace in smc_init()
2022-11-02 20:42:09 -07:00
strparser
strparser: pad sk_skb_cb to avoid straddling cachelines
2022-07-08 18:38:44 -07:00
sunrpc
SUNRPC: Fix crasher in gss_unwrap_resp_integ()
2022-10-27 15:52:10 -04:00
switchdev
net: rename reference+tracking helpers
2022-06-09 21:52:55 -07:00
tipc
tipc: fix a null-ptr-deref in tipc_topsrv_accept
2022-10-20 21:08:17 -07:00
tls
tls: strp: make sure the TCP skbs do not have overlapping data
2022-10-14 08:25:26 +01:00
unix
net: remove SOCK_SUPPORT_ZC from sockmap
2022-10-28 20:21:25 -07:00
vmw_vsock
vsock: fix possible infinite sleep in vsock_connectible_wait_data()
2022-11-03 10:49:29 +01:00
wireless
genetlink: introduce split op representation
2022-11-07 12:30:16 +00:00
x25
net/x25: fix call timeouts in blocking connects
2022-08-08 20:48:51 -07:00
xdp
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2022-10-03 17:44:18 -07:00
xfrm
treewide: use prandom_u32_max() when possible, part 1
2022-10-11 17:42:55 -06:00
compat.c
net: clear msg_get_inq in __get_compat_msghdr()
2022-09-20 08:23:20 -07:00
devres.c
…
Kconfig
Remove DECnet support from kernel
2022-08-22 14:26:30 +01:00
Kconfig.debug
net: make NET_(DEV|NS)_REFCNT_TRACKER depend on NET
2022-09-20 14:23:56 -07:00
Makefile
Remove DECnet support from kernel
2022-08-22 14:26:30 +01:00
socket.c
net: introduce and use custom sockopt socket flag
2022-10-24 10:52:50 +01:00
sysctl_net.c
…