linux/net
Wei Yongjun fa4ca508c2 Bluetooth: Fix debugfs entry leak in hci_register_dev()
[ Upstream commit 5a4bb6a8e981d3d0d492aa38412ee80b21033177 ]

Fault injection test report debugfs entry leak as follows:

debugfs: Directory 'hci0' with parent 'bluetooth' already present!

When register_pm_notifier() failed in hci_register_dev(), the debugfs
create by debugfs_create_dir() do not removed in the error handing path.

Add the remove debugfs code to fix it.

Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-01-27 09:19:40 +01:00
..
6lowpan
9p 9p/net: fix missing error check in p9_check_errors 2021-11-17 09:48:49 +01:00
802
8021q net: vlan: fix underflow for the real_dev refcnt 2021-12-01 09:23:34 +01:00
appletalk
atm
ax25 ax25: NPD bug when detaching AX25 device 2021-12-29 12:23:38 +01:00
batman-adv batman-adv: mcast: don't send link-local multicast to mcast routers 2022-01-11 15:23:32 +01:00
bluetooth Bluetooth: Fix debugfs entry leak in hci_register_dev() 2022-01-27 09:19:40 +01:00
bpf
bpfilter
bridge netfilter: bridge: add support for pppoe filtering 2022-01-27 09:19:31 +01:00
caif net-caif: avoid user-triggerable WARN_ON(1) 2021-09-22 12:26:40 +02:00
can can: j1939: j1939_tp_cmd_recv(): check the dst address of TP.CM_BAM 2021-12-08 09:01:08 +01:00
ceph
core bpf: Fix SO_RCVBUF/SO_SNDBUF handling in _bpf_setsockopt(). 2022-01-27 09:19:35 +01:00
dcb
dccp dccp: don't duplicate ccid when cloning dccp sock 2021-09-22 12:26:40 +02:00
decnet
dns_resolver
dsa net: dsa: destroy the phylink instance on any error in dsa_slave_phy_setup 2021-09-22 12:26:42 +02:00
ethernet
hsr
ieee802154
ife
ipv4 netfilter: ipt_CLUSTERIP: fix refcount leak in clusterip_tg_check() 2022-01-27 09:19:35 +01:00
ipv6 ip6_vti: initialize __ip6_tnl_parm struct in vti6_siocdevprivate 2022-01-11 15:23:33 +01:00
iucv
kcm
key
l2tp net/l2tp: Fix reference count leak in l2tp_udp_recv_core 2021-09-22 12:26:41 +02:00
l3mdev
lapb
llc
mac80211 mac80211: initialize variable have_higher_than_11mbit 2022-01-11 15:23:31 +01:00
mac802154
mpls net: mpls: Fix notifications when deleting a device 2021-12-08 09:01:12 +01:00
ncsi net/ncsi: check for error return from call to nla_put_u32 2022-01-05 12:37:45 +01:00
netfilter netfilter: fix regression in looped (broad|multi)cast's MAC handling 2021-12-29 12:23:34 +01:00
netlabel net: fix NULL pointer reference in cipso_v4_doi_free 2021-09-22 12:26:36 +02:00
netlink net: netlink: af_netlink: Prevent empty skb by adding a check on len. 2021-12-17 10:12:23 +01:00
netrom
nfc nfc: llcp: fix NULL error pointer dereference on sendmsg() after failed bind() 2022-01-27 09:19:26 +01:00
nsh
openvswitch
packet net/packet: rx_owner_map depends on pg_vec 2021-12-22 09:29:38 +01:00
phonet phonet: refcount leak in pep_sock_accep 2022-01-11 15:23:33 +01:00
psample
qrtr
rds rds: memory leak in __rds_conn_create() 2021-12-22 09:29:37 +01:00
rfkill
rose
rxrpc rxrpc: Fix rxrpc_local leak in rxrpc_lookup_peer() 2021-12-08 09:01:12 +01:00
sched sch_qfq: prevent shift-out-of-bounds in qfq_init_qdisc 2022-01-11 15:23:32 +01:00
sctp sctp: use call_rcu to free endpoint 2022-01-05 12:37:44 +01:00
smc net/smc: Prevent smc_release() from long blocking 2021-12-22 09:29:38 +01:00
strparser bpf: sockmap, strparser, and tls are reusing qdisc_skb_cb and colliding 2021-11-17 09:48:48 +01:00
sunrpc SUNRPC: Partial revert of commit 6f9f17287e 2021-11-17 09:48:50 +01:00
switchdev net: switchdev: do not propagate bridge updates across bridges 2021-10-27 09:54:24 +02:00
tipc tipc: increase timeout in tipc_sk_enqueue() 2021-09-22 12:26:41 +02:00
tls net/tls: Fix authentication failure in CCM mode 2021-12-08 09:01:14 +01:00
unix af_unix: fix races in sk_peer_pid and sk_peer_cred accesses 2021-10-06 15:42:35 +02:00
vmw_vsock vsock: prevent unnecessary refcnt inc for nonblocking connect 2021-11-17 09:48:48 +01:00
wimax
wireless cfg80211: call cfg80211_stop_ap when switch from P2P_GO type 2021-11-26 10:47:22 +01:00
x25
xdp Revert "xsk: Do not sleep in poll() when need_wakeup set" 2021-12-22 09:29:40 +01:00
xfrm xfrm: state and policy should fail if XFRMA_IF_ID 0 2022-01-27 09:19:34 +01:00
Kconfig
Makefile
compat.c
socket.c
sysctl_net.c