Changeset 65898 in vbox

Timestamp:

Feb 28, 2017 2:41:34 PM (8 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

113690

Message:

VMMR0.cpp: How to disable preemption hooks.

File:

• trunk/src/VBox/VMM/VMMR0/VMMR0.cpp (modified) (1 diff)

trunk/src/VBox/VMM/VMMR0/VMMR0.cpp

@@ -625 +625 @@
     Assert(pVCpu->vmm.s.hCtxHook == NIL_RTTHREADCTXHOOK);
 
+#if 1 /* To disable this stuff change to zero. */
     int rc = RTThreadCtxHookCreate(&pVCpu->vmm.s.hCtxHook, 0, vmmR0ThreadCtxCallback, pVCpu);
     if (RT_SUCCESS(rc))
         return rc;
+#else
+    RT_NOREF(vmmR0ThreadCtxCallback);
+    int rc = VERR_NOT_SUPPORTED;
+#endif
 
     pVCpu->vmm.s.hCtxHook = NIL_RTTHREADCTXHOOK;