From e9df6189f41e0935adf518fffe3b755307caa3cb Mon Sep 17 00:00:00 2001 From: Liav A Date: Fri, 10 Apr 2020 01:09:10 +0300 Subject: [PATCH] Kernel: Assert if we try to initialize VMWareBackdoor more than once --- Kernel/Devices/VMWareBackdoor.cpp | 1 + 1 file changed, 1 insertion(+) diff --git a/Kernel/Devices/VMWareBackdoor.cpp b/Kernel/Devices/VMWareBackdoor.cpp index 7f8237c74f..20907e5da4 100644 --- a/Kernel/Devices/VMWareBackdoor.cpp +++ b/Kernel/Devices/VMWareBackdoor.cpp @@ -95,6 +95,7 @@ static bool detect_presence() VMWareBackdoor* VMWareBackdoor::initialize() { + ASSERT(s_vmware_backdoor == nullptr); if (!detect_presence()) return nullptr;