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1ccbb552e3
[ Upstream commitfbbf23ddb2] The object surf is not fully initialized and the uninitialized field surf.data is being copied by the call to qxl_bo_create via the call to qxl_gem_object_create. Set surf.data to zero to ensure garbage data from the stack is not being copied. Addresses-Coverity: ("Uninitialized scalar variable") Fixes:f64122c1f6("drm: add new QXL driver. (v1.4)") Signed-off-by: Colin Ian King <colin.king@canonical.com> Link: http://patchwork.freedesktop.org/patch/msgid/20210608161313.161922-1-colin.king@canonical.com Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> 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.