From 31d98de6b77120492407b86301174282822a11d5 Mon Sep 17 00:00:00 2001
From: Rene Peinthor <rene.peinthor@linbit.com>
Date: Fri, 1 May 2026 12:34:14 +0200
Subject: [PATCH] linstor: Fix a file handle resource leak opening
 template.properties

---
 .../cloud/hypervisor/kvm/storage/LinstorStorageAdaptor.java   | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/plugins/storage/volume/linstor/src/main/java/com/cloud/hypervisor/kvm/storage/LinstorStorageAdaptor.java b/plugins/storage/volume/linstor/src/main/java/com/cloud/hypervisor/kvm/storage/LinstorStorageAdaptor.java
index 2b11c83c8021..77953a32e63a 100644
--- a/plugins/storage/volume/linstor/src/main/java/com/cloud/hypervisor/kvm/storage/LinstorStorageAdaptor.java
+++ b/plugins/storage/volume/linstor/src/main/java/com/cloud/hypervisor/kvm/storage/LinstorStorageAdaptor.java
@@ -585,8 +585,8 @@ private static boolean isSystemTemplate(KVMPhysicalDisk disk) {
         Path propFile = diskPath.getParent().resolve("template.properties");
         if (Files.exists(propFile)) {
             java.util.Properties templateProps = new java.util.Properties();
-            try {
-                templateProps.load(new FileInputStream(propFile.toFile()));
+            try (FileInputStream in = new FileInputStream(propFile.toFile())) {
+                templateProps.load(in);
                 String desc = templateProps.getProperty("description");
                 if (desc != null && desc.startsWith("SystemVM Template")) {
                     return true;