784 	xfs_fileoff_t		startoffset_fsb;  in xfs_alloc_file_space()  local
810 	startoffset_fsb	= XFS_B_TO_FSBT(mp, offset);  in xfs_alloc_file_space()
812 	allocatesize_fsb = endoffset_fsb - startoffset_fsb;  in xfs_alloc_file_space()
825 			s = startoffset_fsb;  in xfs_alloc_file_space()
828 			e = startoffset_fsb + allocatesize_fsb;  in xfs_alloc_file_space()
829 			div_u64_rem(startoffset_fsb, extsz, &temp);  in xfs_alloc_file_space()
871 		error = xfs_bmapi_write(tp, ip, startoffset_fsb,  in xfs_alloc_file_space()
892 		startoffset_fsb += allocated_fsb;  in xfs_alloc_file_space()
907 	xfs_fileoff_t		startoffset_fsb,  in xfs_unmap_extent()  argument
928 	error = xfs_bunmapi(tp, ip, startoffset_fsb, len_fsb, 0, 2, done);  in xfs_unmap_extent()
972 	xfs_fileoff_t		startoffset_fsb;  in xfs_free_file_space()  local
985 	startoffset_fsb = XFS_B_TO_FSB(mp, offset);  in xfs_free_file_space()
990 		startoffset_fsb = roundup_64(startoffset_fsb,  in xfs_free_file_space()
999 	if (endoffset_fsb > startoffset_fsb) {  in xfs_free_file_space()
1001 			error = xfs_unmap_extent(ip, startoffset_fsb,  in xfs_free_file_space()
1002 					endoffset_fsb - startoffset_fsb, &done);  in xfs_free_file_space()