Changeset 60479 in vbox

Timestamp:

Apr 13, 2016 4:48:42 PM (9 years ago)

Author:

vboxsync

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

106579

Message:

VMM/APIC: Fix optional parameter.

File:

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

trunk/src/VBox/VMM/VMMAll/APICAll.cpp

@@ -437 +437 @@
  * @param   pVCpu               The cross context virtual CPU structure.
  * @param   pu8PendingIntr      Where to store the interrupt vector if the
- *                              interrupt is pending.
+ *                              interrupt is pending, optional can be NULL.
  */
 static bool apicGetHighestPendingInterrupt(PVMCPU pVCpu, uint8_t *pu8PendingIntr)
@@ -446 +446 @@
     {
         Assert(irrv <= (int)UINT8_MAX);
-        *pu8PendingIntr = (uint8_t)irrv;
+        if (pu8PendingIntr)
+            *pu8PendingIntr = (uint8_t)irrv;
         return true;
     }