Changeset 90445 in vbox for trunk/src/VBox/Devices/Parallel/DevParallel.cpp

Timestamp:

Jul 30, 2021 10:18:24 PM (3 years ago)

Author:

vboxsync

Message:

Dev*: Check PDMDevHlpCritSectEnter return status better. bugref:6695

File:

• trunk/src/VBox/Devices/Parallel/DevParallel.cpp (modified) (1 diff)

trunk/src/VBox/Devices/Parallel/DevParallel.cpp

@@ -304 +304 @@
     PPARALLELPORT   pThis   = PDMDEVINS_2_DATA(pDevIns, PPARALLELPORT);
 
-    PDMDevHlpCritSectEnter(pDevIns, pDevIns->pCritSectRoR3, VINF_SUCCESS);
+    int rc = PDMDevHlpCritSectEnter(pDevIns, pDevIns->pCritSectRoR3, VINF_SUCCESS);
+    AssertRCReturn(rc, rc);
+
     parallelR3IrqSet(pDevIns, pThis);
+
     PDMDevHlpCritSectLeave(pDevIns, pDevIns->pCritSectRoR3);