Merge 0.30.214.

[util-vserver.git] / lib / issupported.c

diff --git a/lib/issupported.c b/lib/issupported.c
index 0c44151..7314af6 100644 (file)
--- a/lib/issupported.c
+++ b/lib/issupported.c
@@ -1,4 +1,4 @@
-// $Id: issupported.c 2449 2007-01-10 18:53:07Z dhozac $    --*- c -*--
+// $Id: issupported.c 2589 2007-08-16 03:06:50Z dhozac $    --*- c -*--
 
 // Copyright (C) 2004 Enrico Scholz <enrico.scholz@informatik.tu-chemnitz.de>
 //  
@@ -26,8 +26,10 @@
 bool
 vc_isSupported(vcFeatureSet feature)
 {
-  int  ver = vc_get_version();
+  int          ver = vc_get_version();
+  vc_vci_t     conf = vc_get_vci();
   if (ver==-1) return false;
+  if (conf==(vc_vci_t)-1) conf = 0;
 
   switch (feature) {
     case vcFEATURE_COMPAT      :  return true;
@@ -44,6 +46,7 @@ vc_isSupported(vcFeatureSet feature)
     case vcFEATURE_SCHED       :  return ver >= 0x00020000;  // todo
     case vcFEATURE_VNET                :  return ver >= 0x00020001;
     case vcFEATURE_VSTAT       :  return ver >= 0x00020103;
+    case vcFEATURE_PPTAG       :  return conf & VC_VCI_PPTAG;
     default                    :  assert(false); 
   }