linux_dsm_epyc7002/net/bluetooth
Johan Hedberg 3b2ab39e26 Bluetooth: Fix L2CAP socket lock nesting level
The teardown callback for L2CAP channels is problematic in that it is
explicitly called for all types of channels from l2cap_chan_del(),
meaning it's not possible to hard-code a nesting level when taking the
socket lock. The simplest way to have a correct nesting level for the
socket locking is to use the same value as for the chan. This also means
that the other places trying to lock parent sockets need to be update to
use the chan value (since L2CAP_NESTING_PARENT is defined as 2 whereas
SINGLE_DEPTH_NESTING has the value 1).

Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2014-11-13 07:49:09 +01:00
..
bnep Bluetooth: Introduce BT_BREDR and BT_LE config options 2014-11-02 10:01:53 +02:00
cmtp Bluetooth: Introduce BT_BREDR and BT_LE config options 2014-11-02 10:01:53 +02:00
hidp Bluetooth: Introduce BT_BREDR and BT_LE config options 2014-11-02 10:01:53 +02:00
rfcomm Bluetooth: Fix sparse warnings in RFCOMM 2014-11-04 08:01:46 +01:00
6lowpan.c Bluetooth: 6lowpan: Remove unnecessary RCU callback 2014-11-11 14:26:02 +01:00
a2mp.c Bluetooth: Provide L2CAP ops callback for memcpy_fromiovec 2014-07-03 17:42:43 +02:00
a2mp.h Bluetooth: Move a2mp.h header file into net/bluetooth/ 2013-10-11 00:10:05 +02:00
af_bluetooth.c Bluetooth: Add BUILD_BUG_ON check for SKB control buffer size 2014-09-15 07:15:41 +03:00
amp.c Bluetooth: Fix sparse warning in amp.c 2014-11-11 00:07:29 +01:00
amp.h Bluetooth: Move amp.h header file into net/bluetooth/ 2013-10-11 00:10:03 +02:00
hci_conn.c Bluetooth: Fix check for direct advertising 2014-10-28 22:48:56 +01:00
hci_core.c Bluetooth: Consolidate whitelist debugfs entry into device_list 2014-11-03 10:13:42 +02:00
hci_event.c Bluetooth: Fix mgmt connected notification 2014-11-11 10:34:52 +01:00
hci_sock.c Bluetooth: spelling fixes 2014-10-28 17:23:58 +01:00
hci_sysfs.c Bluetooth: Convert to use ATTRIBUTE_GROUPS macro 2014-02-13 09:51:34 +02:00
Kconfig Bluetooth: Introduce BT_BREDR and BT_LE config options 2014-11-02 10:01:53 +02:00
l2cap_core.c Bluetooth: spelling fixes 2014-10-28 17:23:58 +01:00
l2cap_sock.c Bluetooth: Fix L2CAP socket lock nesting level 2014-11-13 07:49:09 +01:00
lib.c Bluetooth: Convert bt_<level> logging functions to return void 2014-09-24 09:40:08 +02:00
Makefile Bluetooth: 6LoWPAN: Create a kernel module 2014-07-03 17:42:44 +02:00
mgmt.c Bluetooth: Fix invalid response for 'Start Discovery' command 2014-11-03 15:43:05 +02:00
sco.c Bluetooth: never linger on process exit 2014-07-17 12:13:06 +02:00
smp.c Bluetooth: Use proper nesting annotation for l2cap_chan lock 2014-11-13 07:49:09 +01:00
smp.h Bluetooth: Add smp_ltk_sec_level() helper function 2014-09-11 02:45:24 +02:00