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Ammar Faizi 80ef928643 net: devlink: Fix missing mutex_unlock() call 
Commit 2dec18ad826f forgets to call mutex_unlock() before the function
returns in the error path:

   New smatch warnings:
   net/core/devlink.c:6392 devlink_nl_cmd_region_new() warn: inconsistent \
   returns '&region->snapshot_lock'.

Make sure we call mutex_unlock() in this error path.

Reported-by: kernel test robot <lkp@intel.com>
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Fixes: 2dec18ad826f ("net: devlink: remove region snapshots list dependency on devlink->lock")
Signed-off-by: Ammar Faizi <ammarfaizi2@gnuweeb.org>
Reviewed-by: Jiri Pirko <jiri@nvidia.com>
Link: https://lore.kernel.org/r/20220801115742.1309329-1-ammar.faizi@intel.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-08-01 12:47:10 -07:00
..
6lowpan
net: 6lowpan: constify lowpan_nhc structures
2022-06-09 21:53:28 +02:00
9p
xen: switch gnttab_end_foreign_access() to take a struct page pointer
2022-05-27 11:05:29 +02:00
802
…
8021q
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2022-07-14 15:27:35 -07:00
appletalk
net: remove noblock parameter from skb_recv_datagram()
2022-04-06 13:45:26 +01:00
atm
net: SO_RCVMARK socket option for SO_MARK with recvmsg()
2022-04-28 13:08:15 -07:00
ax25
ax25: use GFP_KERNEL in ax25_dev_device_up()
2022-06-17 20:34:13 -07:00
batman-adv
net: wrap the wireless pointers in struct net_device in an ifdef
2022-05-22 21:51:54 +01:00
bluetooth
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2022-07-28 18:21:16 -07:00
bpf
bpf: Add support for forcing kfunc args to be trusted
2022-07-21 21:03:09 -07:00
bpfilter
uaccess: remove CONFIG_SET_FS
2022-02-25 09:36:06 +01:00
bridge
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2022-07-28 18:21:16 -07:00
caif
caif: Fix bitmap data type in "struct caifsock"
2022-07-22 12:51:45 +01:00
can
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2022-07-07 12:07:37 -07:00
ceph
libceph: use swap() macro instead of taking tmp variable
2022-05-25 20:45:13 +02:00
core
net: devlink: Fix missing mutex_unlock() call
2022-08-01 12:47:10 -07:00
dcb
net: dcb: disable softirqs in dcbnl_flush_dev()
2022-03-03 08:01:55 -08:00
dccp
Revert "net: Add a second bind table hashed by port and address"
2022-06-16 11:07:59 -07:00
decnet
dn_route: replace "jiffies-now>0" with "jiffies!=now"
2022-07-29 20:12:49 -07:00
dns_resolver
…
dsa
net: dsa: Fix spelling mistakes and cleanup code
2022-08-01 12:23:06 -07:00
ethernet
net: ethernet: set default assignment identifier to NET_NAME_ENUM
2022-04-07 21:04:03 -07:00
ethtool
net: delete extra space and tab in blank line
2022-07-25 19:38:31 -07:00
hsr
net: add per-cpu storage and net->core_stats
2022-03-11 23:17:24 -08:00
ieee802154
net: SO_RCVMARK socket option for SO_MARK with recvmsg()
2022-04-28 13:08:15 -07:00
ife
…
ipv4
udp: Remove redundant __udp_sysctl_init() call from udp_init().
2022-08-01 12:07:53 +01:00
ipv6
seg6: add support for SRv6 H.L2Encaps.Red behavior
2022-07-29 12:14:03 +01:00
iucv
net: keep sk->sk_forward_alloc as small as possible
2022-06-10 16:21:27 -07:00
kcm
…
key
xfrm: change the type of xfrm_register_km and xfrm_unregister_km
2022-06-24 10:19:11 +02:00
l2tp
l2tp: l2tp_debugfs: fix Clang -Wformat warnings
2022-07-08 12:14:36 +01:00
l3mdev
l3mdev: l3mdev_master_upper_ifindex_by_index_rcu should be using netdev_master_upper_dev_get_rcu
2022-04-15 14:27:24 -07:00
lapb
…
llc
net: rename reference+tracking helpers
2022-06-09 21:52:55 -07:00
mac80211
wifi: mac80211: do not abuse fq.lock in ieee80211_do_stop()
2022-07-26 13:23:05 -07:00
mac802154
net: mac802154: Fix symbol durations
2022-04-30 20:29:47 +02:00
mctp
Networking changes for 5.19.
2022-05-25 12:22:58 -07:00
mpls
net: mpls: fix memdup.cocci warning
2022-04-07 21:06:41 -07:00
mptcp
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2022-07-28 18:21:16 -07:00
ncsi
net/ncsi: use proper "mellanox" DT vendor prefix
2022-06-23 20:51:06 -07:00
netfilter
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2022-07-28 18:21:16 -07:00
netlabel
netlabel: fix out-of-bounds memory accesses
2022-03-21 10:59:11 +00:00
netlink
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2022-05-12 16:15:30 -07:00
netrom
net: remove noblock parameter from skb_recv_datagram()
2022-04-06 13:45:26 +01:00
nfc
net: nfc: Directly use ida_alloc()/free()
2022-05-28 15:28:47 +01:00
nsh
…
openvswitch
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2022-06-23 12:33:24 -07:00
packet
net/af_packet: check len when min_header_len equals to 0
2022-07-29 12:09:27 +01:00
phonet
net: remove noblock parameter from recvmsg() entities
2022-04-12 15:00:25 +02:00
psample
…
qrtr
net: remove noblock parameter from skb_recv_datagram()
2022-04-06 13:45:26 +01:00
rds
Linux 5.18
2022-05-24 12:40:28 -03:00
rfkill
rfkill: make new event layout opt-in
2022-03-18 13:09:17 +02:00
rose
net: rose: add netdev ref tracker to 'struct rose_sock'
2022-08-01 11:59:23 -07:00
rxrpc
net: delete extra space and tab in blank line
2022-07-25 19:38:31 -07:00
sched
Merge branch '100GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue
2022-07-28 11:54:56 +02:00
sctp
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2022-07-28 18:21:16 -07:00
smc
net/smc: Enable module load on netlink usage
2022-07-27 13:24:42 +01:00
strparser
strparser: pad sk_skb_cb to avoid straddling cachelines
2022-07-08 18:38:44 -07:00
sunrpc
Notable regression fixes:
2022-07-02 11:20:56 -07:00
switchdev
net: rename reference+tracking helpers
2022-06-09 21:52:55 -07:00
tipc
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2022-07-28 18:21:16 -07:00
tls
net/tls: Remove redundant workqueue flush before destroy
2022-08-01 12:44:38 -07:00
unix
Merge https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next
2022-07-09 12:24:16 -07:00
vmw_vsock
hyperv-next for 5.19
2022-05-28 11:39:01 -07:00
wireless
wifi: nl80211: add MLO link ID to the NL80211_CMD_FRAME TX API
2022-07-22 14:28:33 +02:00
x25
x25: remove redundant pointer dev
2022-05-10 11:59:22 +02:00
xdp
xsk: Mark napi_id on sendmsg()
2022-07-14 22:45:34 +02:00
xfrm
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next
2022-07-25 13:25:39 +01:00
compat.c
skbuff: carry external ubuf_info in msghdr
2022-07-19 14:20:42 -07:00
devres.c
…
Kconfig
page_pool: Add allocation stats
2022-03-03 09:55:28 +00:00
Kconfig.debug
net: CONFIG_DEBUG_NET depends on CONFIG_NET
2022-06-02 10:15:05 -07:00
Makefile
…
socket.c
Merge branch 'io_uring-zerocopy-send' of git://git.kernel.org/pub/scm/linux/kernel/git/kuba/linux
2022-07-19 14:22:41 -07:00
sysctl_net.c
…