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Wei Yongjun ce9c5af63c 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 09:04:23 +01:00
..
bnep
net: remove sock_no_poll
2018-05-26 09:16:44 +02:00
cmtp
Bluetooth: cmtp: fix possible panic when cmtp_init_sockets() fails
2022-01-27 09:04:16 +01:00
hidp
Bluetooth: hidp: use correct wait queue when removing ctrl_wait
2021-08-26 08:36:45 -04:00
rfcomm
Bluetooth: RFCOMM: fix ODEBUG bug in rfcomm_dev_ioctl
2020-04-13 10:45:14 +02:00
6lowpan.c
Bluetooth: add a mutex lock to avoid UAF in do_enale_set
2020-08-19 08:14:50 +02:00
a2mp.c
Bluetooth: drop HCI device reference before return
2021-03-04 09:39:34 +01:00
a2mp.h
Bluetooth: Add BT_HS config option
2015-07-30 13:31:59 +02:00
af_bluetooth.c
net: use skb_queue_empty_lockless() in poll() handlers
2019-11-10 11:27:48 +01:00
amp.c
Bluetooth: Fix null pointer dereference in amp_read_loc_assoc_final_data
2021-03-07 12:18:58 +01:00
amp.h
Bluetooth: Add BT_HS config option
2015-07-30 13:31:59 +02:00
ecdh_helper.c
Bluetooth: let the crypto subsystem generate the ecc privkey
2017-10-06 20:35:47 +02:00
ecdh_helper.h
Fix misc new gcc warnings
2021-05-22 10:59:21 +02:00
hci_conn.c
Bluetooth: Disconnect if E0 is used for Level 4
2020-10-17 10:12:57 +02:00
hci_core.c
Bluetooth: Fix debugfs entry leak in hci_register_dev()
2022-01-27 09:04:23 +01:00
hci_debugfs.c
Bluetooth: Store Resolv list size
2018-07-06 12:40:08 +02:00
hci_debugfs.h
…
hci_event.c
Bluetooth: stop proccessing malicious adv data
2022-01-27 09:04:17 +01:00
hci_request.c
bluetooth: eliminate the potential race condition when removing the HCI controller
2021-05-22 10:59:24 +02:00
hci_request.h
Bluetooth: Ignore CC events not matching the last HCI command
2019-05-31 06:46:09 -07:00
hci_sock.c
Bluetooth: defer cleanup of resources in hci_unregister_dev()
2021-08-12 13:19:40 +02:00
hci_sysfs.c
Bluetooth: defer cleanup of resources in hci_unregister_dev()
2021-08-12 13:19:40 +02:00
Kconfig
Revert "Bluetooth: Add option for disabling legacy ioctl interfaces"
2017-09-28 13:20:32 -07:00
l2cap_core.c
Bluetooth: initialize skb_queue_head at l2cap_chan_create()
2021-05-22 10:59:40 +02:00
l2cap_sock.c
Bluetooth: fix use-after-free error in lock_sock_nested()
2021-11-26 11:36:03 +01:00
leds.c
leds: triggers: let struct led_trigger::activate() return an error code
2018-07-05 23:21:10 +02:00
leds.h
Bluetooth: Add combined LED trigger for controller power
2016-09-19 20:19:34 +02:00
lib.c
Bluetooth: make baswap src const
2017-09-01 22:49:47 +02:00
Makefile
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
mgmt_util.c
networking: make skb_push & __skb_push return void pointers
2017-06-16 11:48:40 -04:00
mgmt_util.h
…
mgmt.c
Bluetooth: Fix the HCI to MGMT status conversion table
2021-07-20 16:16:02 +02:00
sco.c
Bluetooth: fix init and cleanup of sco_conn.timeout_work
2021-11-26 11:36:07 +01:00
selftest.c
Bluetooth: Fix compiler warning with selftest duration calculation
2017-10-06 21:49:13 +03:00
selftest.h
…
smp.c
Bluetooth: SMP: Fail if remote and local public keys are identical
2021-05-26 11:48:36 +02:00
smp.h
Bluetooth: SMP: fix crash in unpairing
2018-09-26 12:39:32 +03:00