100 	irec->rc_refcount = be32_to_cpu(rec->refc.rc_refcount);  in xfs_refcount_btrec_to_irec()
131 		if (irec->rc_refcount != 1)  in xfs_refcount_get_rec()
134 	} else if (irec->rc_refcount < 2) {  in xfs_refcount_get_rec()
146 	if (irec->rc_refcount == 0 || irec->rc_refcount > MAXREFCOUNT)  in xfs_refcount_get_rec()
157 		irec->rc_startblock, irec->rc_blockcount, irec->rc_refcount);  in xfs_refcount_get_rec()
177 	rec.refc.rc_refcount = cpu_to_be32(irec->rc_refcount);  in xfs_refcount_update()
201 	cur->bc_rec.rc.rc_refcount = irec->rc_refcount;  in xfs_refcount_insert()
422 	if (center->rc_refcount > 1) {  in xfs_refcount_merge_center_extents()
469 	if (cleft->rc_refcount > 1) {  in xfs_refcount_merge_left_extent()
526 	if (cright->rc_refcount > 1) {  in xfs_refcount_merge_right_extent()
596 	if ((flags & XFS_FIND_RCEXT_SHARED) && tmp.rc_refcount < 2)  in xfs_refcount_find_left_extents()
598 	if ((flags & XFS_FIND_RCEXT_COW) && tmp.rc_refcount > 1)  in xfs_refcount_find_left_extents()
628 			cleft->rc_refcount = 1;  in xfs_refcount_find_left_extents()
637 		cleft->rc_refcount = 1;  in xfs_refcount_find_left_extents()
680 	if ((flags & XFS_FIND_RCEXT_SHARED) && tmp.rc_refcount < 2)  in xfs_refcount_find_right_extents()
682 	if ((flags & XFS_FIND_RCEXT_COW) && tmp.rc_refcount > 1)  in xfs_refcount_find_right_extents()
712 			cright->rc_refcount = 1;  in xfs_refcount_find_right_extents()
721 		cright->rc_refcount = 1;  in xfs_refcount_find_right_extents()
786 	    left.rc_refcount == cleft.rc_refcount + adjust &&  in xfs_refcount_merge_extents()
787 	    right.rc_refcount == cleft.rc_refcount + adjust &&  in xfs_refcount_merge_extents()
797 	    left.rc_refcount == cleft.rc_refcount + adjust &&  in xfs_refcount_merge_extents()
816 	    right.rc_refcount == cright.rc_refcount + adjust &&  in xfs_refcount_merge_extents()
893 			ext.rc_refcount = 0;  in xfs_refcount_adjust_extents()
905 			tmp.rc_refcount = 1 + adj;  in xfs_refcount_adjust_extents()
913 			if (tmp.rc_refcount) {  in xfs_refcount_adjust_extents()
946 		if (ext.rc_refcount == MAXREFCOUNT)  in xfs_refcount_adjust_extents()
948 		ext.rc_refcount += adj;  in xfs_refcount_adjust_extents()
951 		if (ext.rc_refcount > 1) {  in xfs_refcount_adjust_extents()
956 		} else if (ext.rc_refcount == 1) {  in xfs_refcount_adjust_extents()
1413 		ext.rc_refcount = 0;  in xfs_refcount_adjust_cow_extents()
1424 		tmp.rc_refcount = 1;  in xfs_refcount_adjust_cow_extents()
1442 			ext.rc_refcount == 1, out_error);  in xfs_refcount_adjust_cow_extents()
1444 		ext.rc_refcount = 0;  in xfs_refcount_adjust_cow_extents()
1604 	if (be32_to_cpu(rec->refc.rc_refcount) != 1)  in xfs_refcount_recover_extent()