In CommonMakeCurrent() function, the tag of the old context is freed
before the new context is made current. This is problematic because if
the CommonMakeNewCurrent() function fails, the tag of the old context
ends up being removed, even though it is still active. This causes
subsequent glXMakeCurrent() or glXMakeContextCurrent() requests to
generate a GLXBadContextTag error.
This change moves the function call that frees the old tag to a location
where the result of CommonMakeNewCurrent() call is known and it is safe
to free it.
Signed-off-by: Doğukan Korkmaztürk <dkorkmazturk@nvidia.com>
(cherry picked from commit
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| composite | ||
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| dbe | ||
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| doc | ||
| dri3 | ||
| fb | ||
| glamor | ||
| glx | ||
| hw | ||
| include | ||
| m4 | ||
| man | ||
| mi | ||
| miext | ||
| os | ||
| present | ||
| randr | ||
| record | ||
| render | ||
| test | ||
| Xext | ||
| xfixes | ||
| Xi | ||
| xkb | ||
| .appveyor.yml | ||
| .dir-locals.el | ||
| .gitignore | ||
| .gitlab-ci.yml | ||
| COPYING | ||
| meson.build | ||
| meson_options.txt | ||
| README.md | ||
| xserver.ent.in | ||
X Server
The X server accepts requests from client applications to create windows, which are (normally rectangular) "virtual screens" that the client program can draw into.
Windows are then composed on the actual screen by the X server (or by a separate composite manager) as directed by the window manager, which usually communicates with the user via graphical controls such as buttons and draggable titlebars and borders.
For a comprehensive overview of X Server and X Window System, consult the following article: https://en.wikipedia.org/wiki/X_server
All questions regarding this software should be directed at the Xorg mailing list:
https://lists.freedesktop.org/mailman/listinfo/xorg
The primary development code repository can be found at:
https://gitlab.freedesktop.org/xorg/xserver
For patch submission instructions, see:
https://www.x.org/wiki/Development/Documentation/SubmittingPatches
As with other projects hosted on freedesktop.org, X.Org follows its Code of Conduct, based on the Contributor Covenant. Please conduct yourself in a respectful and civilized manner when using the above mailing lists, bug trackers, etc: