Module: Mesa Branch: master Commit: 0e67d86540cb5f6bedffe4ff5dfcb1070e76b28b URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=0e67d86540cb5f6bedffe4ff5dfcb1070e76b28b
Author: Nicolas Boichat <[email protected]> Date: Thu Aug 4 10:07:52 2016 +0800 egl/surfaceless: Set disp->DriverData to NULL on error Avoid use-after-free on error. Fixes: 9ee683f877 (egl/dri2: Add reference count for dri2_egl_display) Cc: "12.0" <[email protected]> Signed-off-by: Nicolas Boichat <[email protected]> Tested-by: Martin Peres <[email protected]> Reviewed-by: Emil Velikov <[email protected]> --- src/egl/drivers/dri2/platform_surfaceless.c | 1 + 1 file changed, 1 insertion(+) diff --git a/src/egl/drivers/dri2/platform_surfaceless.c b/src/egl/drivers/dri2/platform_surfaceless.c index 8ce6162..e0d383b 100644 --- a/src/egl/drivers/dri2/platform_surfaceless.c +++ b/src/egl/drivers/dri2/platform_surfaceless.c @@ -362,6 +362,7 @@ cleanup_driver: close(dri2_dpy->fd); cleanup_display: free(dri2_dpy); + disp->DriverData = NULL; return _eglError(EGL_NOT_INITIALIZED, err); } _______________________________________________ mesa-commit mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/mesa-commit
