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Matthias Fend 33384002a4 media: allegro: fix race conditions in channel handling
Since the channel list is used in different contexts, it must be ensured
that it is always consistent. Also, the channels contained in the list may
only be released when they are no longer needed in any context.

Add a lock to protect the list and reference handling for the channels.

Signed-off-by: Matthias Fend <matthias.fend@emfend.at>
Reviewed-by: Nicolas Dufresne <nicolas.dufresne@collabora.com>
Signed-off-by: Nicolas Dufresne <nicolas.dufresne@collabora.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
History 2025-10-20 09:23:17 +02:00
arch
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fs - Avoid -Wflex-array-member-not-at-end warnings 2025-10-10 14:06:02 -07:00
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LICENSES LICENSES: Replace the obsolete address of the FSF in the GFDL-1.2 2025-07-24 11:15:39 +02:00
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.gitattributes .gitattributes: set diff driver for Rust source code files 2023-05-31 17:48:25 +02:00
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README

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 reStructuredText 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.