[PATCH storage v2 5/7] lvm plugin: activation: avoid extra variable

[Fiona Ebner <f.ebner@proxmox.com>]

The value for the activation mode has been hardcoded since commit
c8943a8 ("remove non used parameter exclusive"). Inline the value to
avoid the extra variable and slightly improve readability.

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

New in v2.

 src/PVE/Storage/LVMPlugin.pm | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/src/PVE/Storage/LVMPlugin.pm b/src/PVE/Storage/LVMPlugin.pm
index 7ef148b..79a52c5 100644
--- a/src/PVE/Storage/LVMPlugin.pm
+++ b/src/PVE/Storage/LVMPlugin.pm
@@ -957,15 +957,13 @@ sub activate_volume {
 
     my $path = $class->path($scfg, $volname, $storeid, $snapname);
 
-    my $lvm_activate_mode = 'ey';
-
     #activate volume && all snapshots volumes by tag
     my ($vtype, $name, $vmid, $basename, $basevmid, $isBase, $format) =
         $class->parse_volname($volname);
 
     $path = "\@pve-$name" if $format eq 'qcow2';
 
-    my $cmd = ['/sbin/lvchange', "-a$lvm_activate_mode", $path];
+    my $cmd = ['/sbin/lvchange', '-aey', $path];
     run_command($cmd, errmsg => "can't activate LV '$path'");
     $cmd = ['/sbin/lvchange', '--refresh', $path];
     run_command($cmd, errmsg => "can't refresh LV '$path' for activation");
-- 
2.47.3