Changeset 52393 in vbox for trunk/include/VBox

Timestamp:

Aug 15, 2014 8:47:35 PM (11 years ago)

Author:

vboxsync

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

95549

Message:

intnet: Fixed bug in intnetR0TrunkIfPortDisconnect where the mutex handle was gotten thru pNetwork in the RTSemMutexRelease call. Updated the documentation.

File:

• trunk/include/VBox/intnet.h (modified) (1 diff)

trunk/include/VBox/intnet.h

@@ -563 +563 @@
 #ifdef VBOX_WITH_INTNET_DISCONNECT
     /**
-     * Reports premature destruction of NetFlt instance by OS.
+     * OS triggered trunk disconnect.
+     *
+     * The caller shall must be busy when calling this method to prevent racing the
+     * network destruction code. This method will consume this busy reference
+     * (released via INTNETTRUNKIFPORT::pfnRelease).
+     *
+     * The caller shall guarantee that there are absolutely no chance of concurrent
+     * calls to this method on the same instance.
      *
      * @param   pSwitchPort         Pointer to this structure.