From 210325ad5cf42ec87b9eb85631d183b8e3bfb255 Mon Sep 17 00:00:00 2001
From: Jean-Marie Burel <j.burel@dundee.ac.uk>
Date: Tue, 25 Apr 2023 16:44:35 +0100
Subject: [PATCH] use lock method

---
 src/omero/hdfstorageV2.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/omero/hdfstorageV2.py b/src/omero/hdfstorageV2.py
index 80e08c840..121994844 100644
--- a/src/omero/hdfstorageV2.py
+++ b/src/omero/hdfstorageV2.py
@@ -136,8 +136,8 @@ def addOrThrow(self, hdfpath, hdfstorage, read_only=False):
         fileno = hdffile.fileno()
         if not read_only:
             try:
-                portalocker.Lock(
-                    hdfpath, flags=(portalocker.LOCK_NB | portalocker.LOCK_EX))
+                portalocker.lock(
+                    hdffile, flags=(portalocker.LOCK_NB | portalocker.LOCK_EX))
             except portalocker.LockException:
                 hdffile.close()
                 raise omero.LockTimeout(