Changeset 88562 in vbox for trunk/src/VBox/VMM/VMMAll

Timestamp:

Apr 16, 2021 12:18:03 PM (4 years ago)

Author:

vboxsync

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

143857

Message:

Intel IOMMU: bugref:9967 PDM: Added pdmLockIsOwner for upcoming changes.

File:

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

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

@@ -308 +308 @@
 
 /**
+ * Checks if this thread is owning the PDM lock.
+ *
+ * @returns @c true if the lock is taken, @c false otherwise.
+ * @param   pVM     The cross context VM structure.
+ */
+bool pdmLockIsOwner(PCVMCC pVM)
+{
+    return PDMCritSectIsOwner(&pVM->pdm.s.CritSect);
+}
+
+
+/**
  * Converts ring 3 VMM heap pointer to a guest physical address
  *