Changeset 19710 in vbox for trunk/src

Timestamp:

May 14, 2009 6:05:41 PM (16 years ago)

Author:

vboxsync

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

47325

Message:

DBGFStack.cpp: Just return on invalid input.

File:

• trunk/src/VBox/VMM/DBGFStack.cpp (modified) (2 diffs)

trunk/src/VBox/VMM/DBGFStack.cpp

@@ -250 +250 @@
  * Walks the entire stack allocating memory as we walk.
  */
-static DECLCALLBACK(int) dbgfR3StackWalkCtxFull(PVM pVM, VMCPUID idCpu, PCCPUMCTXCORE pCtxCore, 
+static DECLCALLBACK(int) dbgfR3StackWalkCtxFull(PVM pVM, VMCPUID idCpu, PCCPUMCTXCORE pCtxCore,
                                                 DBGFCODETYPE enmCodeType,
                                                 PCDBGFADDRESS pAddrFrame,
@@ -410 +410 @@
     switch (enmCodeType)
     {
-    case DBGFCODETYPE_GUEST:
-        pCtxCore = CPUMGetGuestCtxCore(VMMGetCpuById(pVM, idCpu));
-        break;
-    case DBGFCODETYPE_HYPER:
-        pCtxCore = CPUMGetHyperCtxCore(VMMGetCpuById(pVM, idCpu));
-        break;
-    case DBGFCODETYPE_RING0:
-        pCtxCore = NULL;    /* No valid context present. */
-        break;
-    default:
-        AssertFailed();
+        case DBGFCODETYPE_GUEST:
+            pCtxCore = CPUMGetGuestCtxCore(VMMGetCpuById(pVM, idCpu));
+            break;
+        case DBGFCODETYPE_HYPER:
+            pCtxCore = CPUMGetHyperCtxCore(VMMGetCpuById(pVM, idCpu));
+            break;
+        case DBGFCODETYPE_RING0:
+            pCtxCore = NULL;    /* No valid context present. */
+            break;
+        default:
+            AssertFailedReturn(VERR_INVALID_PARAMETER);
     }
     PVMREQ pReq;