9e4b7948df
X11 and Wayland requests are unordered, causing a race in the X11 window
and wl_surface association.
To mitigate that race, delay the wl_surface destruction by 1 second,
so that the compositor has time to establish the association before the
wl_surface is destroyed: to see both the wl_surface created and the
WL_SURFACE_ID X11 property set.
This is only a mitigation though, a more robust solution requires a
future dedicated Wayland protocol.
v2: Clean up pending wl_surface destroy on exit as well.
Closes: https://gitlab.freedesktop.org/xorg/xserver/-/issues/1157
Signed-off-by: Olivier Fourdan <ofourdan@redhat.com>
Suggested-by: Pekka Paalanen <pekka.paalanen@collabora.com>
Reviewed-by: Michel Dänzer <mdaenzer@redhat.com>
Tested-by: Joshua Ashton <joshua@froggi.es>
Tested-by: Sterophonick <sterophonick@gmail.com>
See-also: https://gitlab.freedesktop.org/wayland/wayland-protocols/-/merge_requests/163
(cherry picked from commit
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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: