From 9bc7fa7ad2ca9e17ece49067c7438a663a1224c8 Mon Sep 17 00:00:00 2001
From: Alexandre Derumier <aderumier@odiso.com>
Date: Thu, 14 Feb 2013 11:05:11 +0100
Subject: [PATCH] nexenta : has_feature : clone base

Signed-off-by: Alexandre Derumier <aderumier@odiso.com>
---
 PVE/Storage/NexentaPlugin.pm | 16 ++++++++++++----
 1 file changed, 12 insertions(+), 4 deletions(-)

diff --git a/PVE/Storage/NexentaPlugin.pm b/PVE/Storage/NexentaPlugin.pm
index c21b15c..99140ee 100644
--- a/PVE/Storage/NexentaPlugin.pm
+++ b/PVE/Storage/NexentaPlugin.pm
@@ -479,12 +479,20 @@ sub volume_has_feature {
     my ($class, $scfg, $feature, $storeid, $volname, $snapname, $running) = @_;
 
     my $features = {
-        snapshot => { current => 1, snap => 1},
-        clone => { snap => 1},
+	snapshot => { current => 1, snap => 1},
+	clone => { base => 1},
     };
 
-    my $snap = $snapname ? 'snap' : 'current';
-    return 1 if $features->{$feature}->{$snap};
+    my ($vtype, $name, $vmid, $basename, $basevmid, $isBase) =
+	$class->parse_volname($volname);
+
+    my $key = undef;
+    if($snapname){
+	$key = $snapname
+    }else{
+	$key =  $isBase ? 'base' : 'current';
+    }
+    return 1 if $features->{$feature}->{$key};
 
     return undef;
 }