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3d3f43fab4
Avoid to use single dma_buf_fd() call for both directions. This code
ensures that both file descriptors are allocated before fd_install().
Link: https://lore.kernel.org/linux-sound/6a923647-4495-4cff-a253-b73f48cfd0ea@stanley.mountain/
Fixes: 04177158cf ("ALSA: compress_offload: introduce accel operation mode")
Reported-by: Dan Carpenter <dan.carpenter@linaro.org>
Cc: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://patch.msgid.link/20241217100726.732863-1-perex@perex.cz
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.