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4e8b5a1651
do_comapre() can return success after a timedout wait_woken() which was treated as -ETIME. The loop calling wait_woken() sets correct err so there is no need to re-evaluate err. v2: Remove entire check that reevaluate err at the end(Matt) Fixes:e670f0b4ef("drm/xe/uapi: Return correct error code for xe_wait_user_fence_ioctl") Link: https://gitlab.freedesktop.org/drm/xe/kernel/-/issues/1630 Cc: stable@vger.kernel.org # v6.8+ Cc: Bommu Krishnaiah <krishnaiah.bommu@intel.com> Cc: Matthew Auld <matthew.auld@intel.com> Cc: Matthew Brost <matthew.brost@intel.com> Reviewed-by: Matthew Brost <matthew.brost@intel.com> Reviewed-by: Matthew Auld <matthew.auld@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20241011151029.4160630-1-nirmoy.das@intel.com Signed-off-by: Nirmoy Das <nirmoy.das@intel.com> (cherry picked from commitec7e6a1d52) Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.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.