kernel/linux.git/include/net/bluetooth, branch v4.12.12

Bluetooth: L2CAP: Fix L2CAP_CR_SCID_IN_USE value

2017-04-12T20:02:37+00:00

Fix issue found during L2CAP qualification test TP/LE/CFC/BV-20-C. Signed-off-by: Marcin Kraglak Signed-off-by: Marcel Holtmann

Bluetooth: convert rfcomm_dlc.refcnt from atomic_t to refcount_t

2017-04-12T20:02:36+00:00

refcount_t type and corresponding API should be used instead of atomic_t when the variable is used as a reference counter. This allows to avoid accidental refcounter overflows that might lead to use-after-free situations. Signed-off-by: Elena Reshetova Signed-off-by: Hans Liljestrand Signed-off-by: Kees Cook Signed-off-by: David Windsor Signed-off-by: Marcel Holtmann

sched/headers: Prepare to use instead of in

2017-03-02T07:42:38+00:00

We don't actually need the full rculist.h header in sched.h anymore, we will be able to include the smaller rcupdate.h header instead. But first update code that relied on the implicit header inclusion. Acked-by: Linus Torvalds Cc: Mike Galbraith Cc: Peter Zijlstra Cc: Thomas Gleixner Cc: linux-kernel@vger.kernel.org Signed-off-by: Ingo Molnar

locking/atomic, kref: Add kref_read()

2017-01-14T10:37:18+00:00

Since we need to change the implementation, stop exposing internals. Provide kref_read() to read the current reference count; typically used for debug messages. Kills two anti-patterns: atomic_read(&kref->refcount) kref->refcount.counter Signed-off-by: Peter Zijlstra (Intel) Cc: Andrew Morton Cc: Greg Kroah-Hartman Cc: Linus Torvalds Cc: Paul E. McKenney Cc: Peter Zijlstra Cc: Thomas Gleixner Cc: linux-kernel@vger.kernel.org Signed-off-by: Ingo Molnar

Bluetooth: __ variants of u8 and friends are not neccessary inside kernel

2016-11-27T06:41:05+00:00

bluetooth.h is not part of user API, so __ variants are not neccessary here. Signed-off-by: Pavel Machek Signed-off-by: Marcel Holtmann

Bluetooth: Fix using the correct source address type

2016-11-22T21:50:46+00:00

The hci_get_route() API is used to look up local HCI devices, however so far it has been incapable of dealing with anything else than the public address of HCI devices. This completely breaks with LE-only HCI devices that do not come with a public address, but use a static random address instead. This patch exteds the hci_get_route() API with a src_type parameter that's used for comparing with the right address of each HCI device. Signed-off-by: Johan Hedberg Signed-off-by: Marcel Holtmann

Bluetooth: Add support for appearance in scan rsp

2016-09-19T18:19:34+00:00

This patch enables prepending appearance value to scan response data. It also adds support for setting appearance value through mgmt command. If currently advertised instance has apperance flag set it is expired immediately. Signed-off-by: Michał Narajowski Signed-off-by: Szymon Janc Signed-off-by: Marcel Holtmann

Bluetooth: Increase the subsystem minor version number

2016-09-19T18:19:34+00:00

While the subsystem version information are purely informational, increase the minor number due to the addition of user channel and management control monitoring suppport. It is helpful for debugging purposes to see the version numbers change. Signed-off-by: Marcel Holtmann Signed-off-by: Johan Hedberg

Bluetooth: Add framework for Extended Controller Information

2016-09-19T18:19:34+00:00

This command is used to retrieve the current state and basic information of a controller. It is typically used right after getting the response to the Read Controller Index List command or an Index Added event (or its extended counterparts). When any of the values in the EIR_Data field changes, the event Extended Controller Information Changed will be used to inform clients about the updated information. Signed-off-by: Marcel Holtmann Signed-off-by: Michał Narajowski

Bluetooth: Use numbers for subsystem version string

2016-09-19T18:19:34+00:00

Instead of keeping a version string around, use version and revision numbers and then stringify them for use as module parameter. Signed-off-by: Marcel Holtmann Signed-off-by: Johan Hedberg