b441fcdff2
[ Upstream commit 9fa6b4cda3b414e990f008f45f9bcecbcb54d4d1 ]
hci_le_conn_failed function's documentation says that the caller must
hold hdev->lock. The only callsite that does not hold that lock is
hci_le_conn_failed. The other 3 callsites hold the hdev->lock very
locally. The solution is to hold the lock during the call to
hci_le_conn_failed.
Fixes: 3c857757ef ("Bluetooth: Add directed advertising support through connect()")
Signed-off-by: Niels Dossche <dossche.niels@gmail.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.