cd $SCRATCH_MNT
# create file with async I/O
-xfs_io -F -f -c 'pwrite -b 4k -S 0x12 0 4k' async_file > /dev/null
+$XFS_IO_PROG -f -c 'pwrite -b 4k -S 0x12 0 4k' async_file > /dev/null
# create file with sync I/O
-xfs_io -F -f -s -c 'pwrite -b 4k -S 0x34 0 4k' sync_file > /dev/null
+$XFS_IO_PROG -f -s -c 'pwrite -b 4k -S 0x34 0 4k' sync_file > /dev/null
# create file with sync I/O
-xfs_io -F -f -d -c 'pwrite -b 4k -S 0x56 0 4k' direct_file > /dev/null
+$XFS_IO_PROG -f -d -c 'pwrite -b 4k -S 0x56 0 4k' direct_file > /dev/null
# create file, truncate and then dirty again
-xfs_io -F -f -c 'pwrite -b 4k -S 0x78 0 4k' trunc_file > /dev/null
-xfs_io -F -f -c 'truncate 2k' trunc_file > /dev/null
-xfs_io -F -c 'pwrite 1k 0 1k' trunc_file > /dev/null
+$XFS_IO_PROG -f -c 'pwrite -b 4k -S 0x78 0 4k' trunc_file > /dev/null
+$XFS_IO_PROG -f -c 'truncate 2k' trunc_file > /dev/null
+$XFS_IO_PROG -c 'pwrite 1k 0 1k' trunc_file > /dev/null
_umount_mount