Files
xserver_xsdl/hw
Egbert Eich 2aa5092b88 DDX/Randr: Avoid server crash when xrandr SetConfig is called while switched away
A call to Xrandr SetScreenConfig (for randr 1.1) causes the Xserver to
crash when xf86SetViewport() which does not check if the hardware is
accessible.
Wrap accesses to xf86SetViewport() with if (vtSema) { ... } to avoid that.

Signed-off-by: Egbert Eich <eich@freedesktop.org>
Reviewed-by: Keith Packard <keithp@keithp.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
2013-10-31 18:36:17 -07:00
..
2013-10-31 16:59:18 -07:00