Whitespace cleanup

Signed-off-by: Fabian Ebner <f.ebner@proxmox.com>

diff --git a/PVE/Storage/ZFSPoolPlugin.pm b/PVE/Storage/ZFSPoolPlugin.pm
index f66b2771d6227cc5f5b47b8710fce7b67ea3a818..16fb0d62fedd0b457a60887a2c8f49c4edd7fe8c 100644 (file)
--- a/PVE/Storage/ZFSPoolPlugin.pm
+++ b/PVE/Storage/ZFSPoolPlugin.pm
@@ -53,11 +53,11 @@ sub zfs_parse_size {
     my ($text) = @_;
 
     return 0 if !$text;
-    
+
     if ($text =~ m/^(\d+(\.\d+)?)([TGMK])?$/) {
 
        my ($size, $reminder, $unit) = ($1, $2, $3);
-       
+
        if ($unit) {
            if ($unit eq 'K') {
                $size *= 1024;
@@ -75,9 +75,9 @@ sub zfs_parse_size {
        if ($reminder) {
            $size = ceil($size);
        }
-       
+
        return $size;
-    
+
     }
 
     warn "unable to parse zfs size '$text'\n";
@@ -210,12 +210,12 @@ sub alloc_image {
     my ($class, $storeid, $scfg, $vmid, $fmt, $name, $size) = @_;
 
     my $volname = $name;
-    
+
     if ($fmt eq 'raw') {
 
        die "illegal name '$volname' - should be 'vm-$vmid-*'\n"
            if $volname && $volname !~ m/^vm-$vmid-/;
-       $volname = $class->zfs_find_free_diskname($storeid, $scfg, $vmid, $fmt) 
+       $volname = $class->zfs_find_free_diskname($storeid, $scfg, $vmid, $fmt)
            if !$volname;
 
        $class->zfs_create_zvol($scfg, $volname, $size);
@@ -225,14 +225,14 @@ sub alloc_image {
 
        die "illegal name '$volname' - should be 'subvol-$vmid-*'\n"
            if $volname && $volname !~ m/^subvol-$vmid-/;
-       $volname = $class->zfs_find_free_diskname($storeid, $scfg, $vmid, $fmt) 
+       $volname = $class->zfs_find_free_diskname($storeid, $scfg, $vmid, $fmt)
            if !$volname;
 
        die "illegal name '$volname' - should be 'subvol-$vmid-*'\n"
            if $volname !~ m/^subvol-$vmid-/;
 
-       $class->zfs_create_subvol($scfg, $volname, $size);      
-       
+       $class->zfs_create_subvol($scfg, $volname, $size);
+
     } else {
        die "unsupported format '$fmt'";
     }
@@ -332,7 +332,7 @@ sub zfs_create_subvol {
     my ($class, $scfg, $volname, $size) = @_;
 
     my $dataset = "$scfg->{pool}/$volname";
-    
+
     my $cmd = ['create', '-o', 'acltype=posixacl', '-o', 'xattr=sa',
               '-o', "refquota=${size}k", $dataset];
 
@@ -482,14 +482,14 @@ sub volume_snapshot_rollback {
 }
 
 sub volume_rollback_is_possible {
-    my ($class, $scfg, $storeid, $volname, $snap) = @_; 
-    
+    my ($class, $scfg, $storeid, $volname, $snap) = @_;
+
     my $recentsnap = $class->zfs_get_latest_snapshot($scfg, $volname);
     if ($snap ne $recentsnap) {
        die "can't rollback, more recent snapshots exist\n";
     }
 
-    return 1; 
+    return 1;
 }
 
 sub volume_snapshot_list {