From: Alexandre Derumier <aderumier@odiso.com>
Date: Thu, 14 Feb 2013 10:05:09 +0000 (+0100)
Subject: rbd : has_feature : clone from base
X-Git-Url: https://git.proxmox.com/?p=pve-storage.git;a=commitdiff_plain;h=1e7ae581943a3564604f72264773be9007b9a7b5

rbd : has_feature : clone from base

Signed-off-by: Alexandre Derumier <aderumier@odiso.com>
---

diff --git a/PVE/Storage/RBDPlugin.pm b/PVE/Storage/RBDPlugin.pm
index 01093fd..c24becf 100644
--- a/PVE/Storage/RBDPlugin.pm
+++ b/PVE/Storage/RBDPlugin.pm
@@ -470,11 +470,19 @@ sub volume_has_feature {
 
    my $features = {
         snapshot => { current => 1, snap => 1},
-        clone => { 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;
 }