From 0f8706915a5a8aae4791e09af12f81386ec9cc35 Mon Sep 17 00:00:00 2001
From: Yu Watanabe <watanabe.yu+github@gmail.com>
Date: Sun, 31 Aug 2025 09:30:22 +0900
Subject: [PATCH] TEST-64-UDEV-STORAGE: do not use -f/--force option for wipefs

When -f/--force is used, wipefs does not call ioctl(BLKRRPART), hence
the partitions will remain in sysfs. Let's not use the option.

This also makes it use 'udevadm lock' for safety.
---
 test/units/TEST-64-UDEV-STORAGE.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/units/TEST-64-UDEV-STORAGE.sh b/test/units/TEST-64-UDEV-STORAGE.sh
index c29731e623..d04189d3c5 100755
--- a/test/units/TEST-64-UDEV-STORAGE.sh
+++ b/test/units/TEST-64-UDEV-STORAGE.sh
@@ -836,7 +836,7 @@ EOF
     btrfs filesystem show
     helper_check_device_symlinks
     helper_check_device_units
-    wipefs -a -f "${devices[0]}"
+    udevadm lock --timeout=30 --device="${devices[0]}" wipefs -a "${devices[0]}"
     udevadm wait --settle --timeout=30 --removed /dev/disk/by-partlabel/diskpart{1..4}
 
     echo "Multiple devices: using disks, data: raid10, metadata: raid10, mixed mode"