Qiujun Huang b40f1ae359 Bluetooth: RFCOMM: fix ODEBUG bug in rfcomm_dev_ioctl ...

commit 71811cac85 upstream.

Needn't call 'rfcomm_dlc_put' here, because 'rfcomm_dlc_exists' didn't
increase dlc->refcnt.

Reported-by: syzbot+4496e82090657320efc6@syzkaller.appspotmail.com
Signed-off-by: Qiujun Huang <hqjagain@gmail.com>
Suggested-by: Hillf Danton <hdanton@sina.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2020-04-13 10:48:13 +02:00

..

core.c

Bluetooth: Mark expected switch fall-throughs

2019-01-23 18:27:16 +01:00

Kconfig

treewide: Add SPDX license identifier - Makefile/Kconfig

2019-05-21 10:50:46 +02:00

Makefile

treewide: Add SPDX license identifier - Makefile/Kconfig

2019-05-21 10:50:46 +02:00

sock.c

net: rework SIOCGSTAMP ioctl handling

2019-04-19 14:07:40 -07:00

tty.c

Bluetooth: RFCOMM: fix ODEBUG bug in rfcomm_dev_ioctl

2020-04-13 10:48:13 +02:00