da_un            5784 ufs/ffs/ffs_softdep.c 		    dap->da_newinum, dap->da_un.dau_previous);
da_un             503 ufs/ffs/softdep.h 	} da_un;
da_un             505 ufs/ffs/softdep.h #define da_previous da_un.dau_previous
da_un             506 ufs/ffs/softdep.h #define da_pagedep da_un.dau_pagedep