kfs/f_fdisk</tt> function. These volume management functions are not re-entrant on the same volume and corresponding physical drive. When use these functions, other tasks need to avoid to access the volume.</p>
<p>Note that this section describes on the re-entrancy of the FatFs module itself. The <tt>_FS_REENTRANT</tt> controls only exclusive use of each file system object and it does not that prevent re-entering the low level disk functions. For example, only <tt>disk_status</tt> function is re-entered at 