Index: /trunk/src/VBox/VMM/VMMR0/PGMR0SharedPage.cpp
===================================================================
--- /trunk/src/VBox/VMM/VMMR0/PGMR0SharedPage.cpp	(revision 31440)
+++ /trunk/src/VBox/VMM/VMMR0/PGMR0SharedPage.cpp	(revision 31441)
@@ -53,5 +53,5 @@
     Log(("PGMR0SharedModuleCheck: check %s %s base=%RGv size=%x\n", pModule->szName, pModule->szVersion, pModule->Core.Key, pModule->cbModule));
 
-    pgmLock(pVM); /* This cannot fail as we grab the lock in pgmR3SharedModuleRegRendezvous before calling into ring-0. */
+    Assert(PGMIsLockOwner(pVM));    /* This cannot fail as we grab the lock in pgmR3SharedModuleRegRendezvous before calling into ring-0. */
 
     /* Check every region of the shared module. */
@@ -138,5 +138,4 @@
     }
 
-    pgmUnlock(pVM);
     if (fFlushTLBs)
         PGM_INVL_ALL_VCPU_TLBS(pVM);