Catch this file up with ufs/ffs/fs.h.
Catch this file up with ufs/ffs/fs.h.

PR:		51189
Submitted by:	Lukas Ertl <l.ertl@univie.ac.at>

jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase