643 	xfs_fileoff_t		startoffset_fsb;  in xfs_alloc_file_space()  local
670 	startoffset_fsb	= XFS_B_TO_FSBT(mp, offset);  in xfs_alloc_file_space()
672 	allocatesize_fsb = endoffset_fsb - startoffset_fsb;  in xfs_alloc_file_space()
686 			s = startoffset_fsb;  in xfs_alloc_file_space()
689 			e = startoffset_fsb + allocatesize_fsb;  in xfs_alloc_file_space()
690 			div_u64_rem(startoffset_fsb, extsz, &temp);  in xfs_alloc_file_space()
738 		error = xfs_bmapi_write(tp, ip, startoffset_fsb,  in xfs_alloc_file_space()
746 			startoffset_fsb += imapp->br_blockcount;  in xfs_alloc_file_space()
768 	xfs_fileoff_t		startoffset_fsb,  in xfs_unmap_extent()  argument
787 	error = xfs_bunmapi(tp, ip, startoffset_fsb, len_fsb, 0, 2, done);  in xfs_unmap_extent()
835 	xfs_fileoff_t		startoffset_fsb;  in xfs_free_file_space()  local
856 	startoffset_fsb = XFS_B_TO_FSB(mp, offset);  in xfs_free_file_space()
861 		startoffset_fsb = xfs_rtb_roundup_rtx(mp, startoffset_fsb);  in xfs_free_file_space()
868 	if (endoffset_fsb > startoffset_fsb) {  in xfs_free_file_space()
870 			error = xfs_unmap_extent(ip, startoffset_fsb,  in xfs_free_file_space()
871 					endoffset_fsb - startoffset_fsb, &done);  in xfs_free_file_space()