As we talked in version~2 of [PATCH 2/2] [1], Dave said "common/dump::_wipe_fs() is effectively just _scratch_mkfs() followed by mounting it. It does not need to exist at all." So we decided to remove _wipe_fs() function entirely from all xfstests cases. So: [PATCH v3 1/2] is a new patch to remove _wipe_fs. [PATCH v3 2/2] avoid using WIPE_FS parameter [1] https://lore.kernel.org/fstests/20220411083433.omc3yvn75k5ap6zk@zlang-mailbox/ Thanks, Zorro