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61ee19dedb
Commit704d3d60fe("drm/etnaviv: don't block scheduler when GPU is still active") ensured that active jobs are returned to the pending list when extending the timeout. However, it didn't use the pending list's lock to manipulate the list, which causes a race condition as the scheduler's workqueues are running. Hold the lock while manipulating the scheduler's pending list to prevent a race. Cc: stable@vger.kernel.org Fixes:704d3d60fe("drm/etnaviv: don't block scheduler when GPU is still active") Reported-by: Philipp Stanner <phasta@kernel.org> Closes: https://lore.kernel.org/dri-devel/964e59ba1539083ef29b06d3c78f5e2e9b138ab8.camel@mailbox.org/ Reviewed-by: Lucas Stach <l.stach@pengutronix.de> Reviewed-by: Philipp Stanner <phasta@kernel.org> Link: https://lore.kernel.org/r/20250602132240.93314-1-mcanal@igalia.com Signed-off-by: Maíra Canal <mcanal@igalia.com>
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.