https://bugs.kde.org/show_bug.cgi?id=427688
Vlad Zahorodnii <vlad.zahorod...@kde.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Latest Commit|https://invent.kde.org/plas |https://invent.kde.org/plas
|ma/kwin/commit/2093820aba4b |ma/kwin/commit/0109bdbba9bf
|bb26130b2b6d788b73584a5a6eb |ef93134e4d2b8e4d4ead2dde84b
|d |4
--- Comment #8 from Vlad Zahorodnii <vlad.zahorod...@kde.org> ---
Git commit 0109bdbba9bfef93134e4d2b8e4d4ead2dde84b4 by Vlad Zahorodnii.
Committed on 14/10/2020 at 16:18.
Pushed by vladz into branch 'Plasma/5.20'.
xwayland: Avoid creating a tree query on crash
If Xwayland has crashed, the Workspace will block stacking order updates
and start destroying all X11 clients.
Once stacking order updates are unblocked, the Workspace will mark the X
stacking order as dirty and create a new Xcb::Tree object.
We don't want to create that Xcb::Tree object because accessing it
after the XCB connection has been shut down will lead to a crash.
FIXED-IN: 5.20.1
(cherry picked from commit 2093820aba4bbb26130b2b6d788b73584a5a6ebd)
M +7 -0 autotests/integration/xwaylandserver_crash_test.cpp
M +7 -0 autotests/integration/xwaylandserver_restart_test.cpp
M +11 -0 main.h
M +1 -1 workspace.cpp
M +4 -0 xwl/xwayland.cpp
https://invent.kde.org/plasma/kwin/commit/0109bdbba9bfef93134e4d2b8e4d4ead2dde84b4
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