From a47f33bed3c5b7860dca30a185c1e83c5a8f058b Mon Sep 17 00:00:00 2001 From: Andreas Kling Date: Mon, 21 Jan 2019 19:27:23 +0100 Subject: [PATCH] WindowServer: Map shared GraphicsBitmaps read-only on the server side. --- SharedGraphics/GraphicsBitmap.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/SharedGraphics/GraphicsBitmap.cpp b/SharedGraphics/GraphicsBitmap.cpp index 3da6cce03c..e46f7a866e 100644 --- a/SharedGraphics/GraphicsBitmap.cpp +++ b/SharedGraphics/GraphicsBitmap.cpp @@ -27,7 +27,7 @@ GraphicsBitmap::GraphicsBitmap(Process& process, const Size& size) { auto& server = WSEventLoop::the().server_process(); InterruptDisabler disabler; - m_server_region = server.allocate_region_with_vmo(LinearAddress(), size_in_bytes, move(vmo), 0, "GraphicsBitmap (server)", true, true); + m_server_region = server.allocate_region_with_vmo(LinearAddress(), size_in_bytes, move(vmo), 0, "GraphicsBitmap (server)", true, false); m_server_region->set_shared(true); } m_data = (RGBA32*)m_server_region->linearAddress.asPtr();