From 99473759b2f9af6dec145edb1f7e11bf92f21e81 Mon Sep 17 00:00:00 2001 From: Alexandre Derumier Date: Thu, 27 Dec 2012 16:07:13 +0100 Subject: [PATCH] storage : has_feature Signed-off-by: Alexandre Derumier --- PVE/Storage.pm | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/PVE/Storage.pm b/PVE/Storage.pm index 17a2377..6a274c6 100755 --- a/PVE/Storage.pm +++ b/PVE/Storage.pm @@ -183,6 +183,21 @@ sub volume_snapshot_delete { } } +sub volume_has_feature { + my ($cfg, $feature, $volid, $snap, $running) = @_; + + my ($storeid, $volname) = parse_volume_id($volid, 1); + if ($storeid) { + my $scfg = storage_config($cfg, $storeid); + my $plugin = PVE::Storage::Plugin->lookup($scfg->{type}); + return $plugin->volume_has_feature($scfg, $feature, $storeid, $volname, $snap, $running); + } elsif ($volid =~ m|^(/.+)$| && -e $volid) { + return undef; + } else { + return undef; + } +} + sub get_image_dir { my ($cfg, $storeid, $vmid) = @_; -- 2.39.2