fs_nspf           227 ufs/ffs/fs.h   	int32_t	 fs_nspf;		/* value of NSPF */
fs_nspf           565 ufs/ffs/fs.h   #define	NSPB(fs)	((fs)->fs_nspf << (fs)->fs_fragshift)
fs_nspf           566 ufs/ffs/fs.h   #define	NSPF(fs)	((fs)->fs_nspf)