Changeset 37490 in vbox for trunk/src/VBox/GuestHost/OpenGL/util

Timestamp:

Jun 16, 2011 10:58:27 AM (14 years ago)

Author:

vboxsync

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

72312

Message:

wddm: autoresize fixes

File:

• trunk/src/VBox/GuestHost/OpenGL/util/vboxhgcm.c (modified) (2 diffs)

trunk/src/VBox/GuestHost/OpenGL/util/vboxhgcm.c

@@ -2103 +2103 @@
     hgcm_buffer = (CRVBOXHGCMBUFFER *) *bufp - 1;
     CRASSERT(hgcm_buffer->magic == CR_VBOXHGCM_BUFFER_MAGIC);
+    if (hgcm_buffer->magic != CR_VBOXHGCM_BUFFER_MAGIC)
+    {
+        crError("HGCM buffer magic mismatch");
+    }
+
+
     if (hgcm_buffer->kind != CR_VBOXHGCM_UHGSMI_BUFFER)
     {
@@ -2126 +2132 @@
 
     pClient = (PCRVBOXHGSMI_CLIENT)pBuf->pvUserData;
+    if (pClient != &conn->HgsmiClient)
+    {
+        crError("HGSMI client mismatch");
+    }
 
     /* Length would be passed as part of HGCM pointer description