Changeset 29456 in vbox

Timestamp:

May 14, 2010 9:39:53 AM (14 years ago)

Author:

vboxsync

Message:

Logging

Location:

trunk/src/VBox/VMM

Files:

• PGMSharedPage.cpp (modified) (1 diff)
• VMMR0/GMMR0.cpp (modified) (4 diffs)

trunk/src/VBox/VMM/PGMSharedPage.cpp

@@ -140 +140 @@
 
 /**
- * Shared module unregistration helper (called on the way out).
+ * Shared module check helper (called on the way out).
  *
  * @param   pVM         The VM handle.

trunk/src/VBox/VMM/VMMR0/GMMR0.cpp

@@ -3718 +3718 @@
  * - if a shared page already exists, then it checks if the VM page is identical and if so frees the VM page and returns the shared page in the paPageDesc array
  *
+ * Note: assumes the caller has acquired the GMM semaphore!!
+ *
  * @returns VBox status code.
  * @param   pGMM                Pointer to the GMM instance data.
@@ -3883 +3885 @@
         Assert(pRec->cUsers);
 
+        Log(("gmmR0CleanupSharedModule: %s %s cUsers=%d\n", pRec->szName, pRec->szVersion, pRec->cUsers));
         pRec->cUsers--;
         if (pRec->cUsers == 0)
@@ -3925 +3928 @@
     if (GMM_CHECK_SANITY_UPON_ENTERING(pGMM))
     {
+        Log(("GMMR0ResetSharedModules\n"));
         RTAvlGCPtrDestroy(&pGVM->gmm.s.pSharedModuleTree, gmmR0CleanupSharedModule, pGVM);
 
@@ -3994 +3998 @@
         GMMCHECKSHAREDMODULEINFO Info;
 
+        Log(("GMMR0CheckSharedModules\n"));
         Info.pGVM = pGVM;
         Info.idCpu = idCpu;