Olivier Fourdan 002d7d3754 xwayland: Force disposal of windows buffers for root on destroy ... With explicit buffer synchronization in use, the window buffers use a file descriptor for event notification to keep the buffer alive for synchronization purpose. When running rootful, the root window (which is visible) is destroyed directly from the resource manager on server reset, and the window buffer's eventfd will trigger after the window is destroyed, leading to a use after free and a crash of the xserver. To avoid the issue, check whether the window being destroyed is the root window in rootless mode, and make sure to force the disposal of the window buffers in that case. Signed-off-by: Olivier Fourdan <ofourdan@redhat.com> Closes: https://gitlab.freedesktop.org/xorg/xserver/-/issues/1699 Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1589> (cherry picked from commit a5e863963e)		2026-01-25 10:39:55 -08:00
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kdrive	kdrive: drop Solaris specific hack	2026-01-25 10:39:53 -08:00
vfb	Xvfb: Support up to 13 mouse buttons	2024-01-08 11:16:11 +00:00
xfree86	modesetting: Fix hang when all probed cursor sizes fail to find a minimum one	2026-01-25 10:39:54 -08:00
xnest	rename remaining RT_* defines to X11_RESTYPE_*	2026-01-19 12:48:30 -08:00
xquartz	xquartz: Remove invalid Unicode sequence	2026-01-25 10:39:53 -08:00
xwayland	xwayland: Force disposal of windows buffers for root on destroy	2026-01-25 10:39:55 -08:00
xwin	rename remaining RT_* defines to X11_RESTYPE_*	2026-01-19 12:48:30 -08:00
meson.build	Drop DMX DDX	2021-09-07 09:34:31 +00:00