From 55b72527fb21899cf100b1db145e410230459142 Mon Sep 17 00:00:00 2001
From: Damien Thenot <damien.thenot@vates.tech>
Date: Wed, 9 Oct 2024 16:20:46 +0200
Subject: [PATCH] linstor: Fix to add sync to DD

Signed-off-by: Damien Thenot <damien.thenot@vates.tech>
---
 drivers/util.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/util.py b/drivers/util.py
index fe8e13d1a..673cd6e0c 100755
--- a/drivers/util.py
+++ b/drivers/util.py
@@ -575,7 +575,7 @@ def zeroOut(path, fromByte, bytes):
             bytesBefore = bytes
         bytes -= bytesBefore
         cmd = [CMD_DD, "if=/dev/zero", "of=%s" % path, "bs=1", \
-                "seek=%s" % fromByte, "count=%s" % bytesBefore]
+                "seek=%s" % fromByte, "count=%s" % bytesBefore, "conv=fsync"]
         try:
             text = pread2(cmd)
         except CommandException: