Changeset 4946 in vbox for trunk/src/VBox/HostDrivers/Support

Timestamp:

Sep 21, 2007 10:09:52 AM (17 years ago)

Author:

vboxsync

Message:

error code corrections and better release logging.

File:

• trunk/src/VBox/HostDrivers/Support/darwin/SUPLib-darwin.cpp (modified) (3 diffs)

trunk/src/VBox/HostDrivers/Support/darwin/SUPLib-darwin.cpp

@@ -103 +103 @@
     if (!ServiceObject)
     {
-        LogRel(("Couldn't find any matches.\n"));
-        return VERR_GENERAL_FAILURE;
+        LogRel(("SUP: Couldn't find any matches. The kernel module is probably not loaded.\n"));
+        return VERR_VM_DRIVER_NOT_INSTALLED;
     }
 
@@ -115 +115 @@
     if (kr != kIOReturnSuccess)
     {
-        LogRel(("IOServiceOpen returned %d\n", kr));
-        return VERR_GENERAL_FAILURE;
+        LogRel(("SUP: IOServiceOpen returned %d. Driver open failed.\n", kr));
+        return VERR_VM_DRIVER_OPEN_ERROR;
     }
 
@@ -134 +134 @@
             default:        rc = VERR_VM_DRIVER_OPEN_ERROR; break;
         }
-        LogRel(("Failed to open \"%s\", errno=%d, rc=%Vrc\n", DEVICE_NAME, errno, rc));
+        LogRel(("SUP: Failed to open \"%s\", errno=%d, rc=%Vrc\n", DEVICE_NAME, errno, rc));
 
         kr = IOServiceClose(g_Connection);