98 	irec->rc_refcount = be32_to_cpu(rec->refc.rc_refcount);  in xfs_refcount_btrec_to_irec()
129 		if (irec->rc_refcount != 1)  in xfs_refcount_get_rec()
132 	} else if (irec->rc_refcount < 2) {  in xfs_refcount_get_rec()
144 	if (irec->rc_refcount == 0 || irec->rc_refcount > MAXREFCOUNT)  in xfs_refcount_get_rec()
155 		irec->rc_startblock, irec->rc_blockcount, irec->rc_refcount);  in xfs_refcount_get_rec()
175 	rec.refc.rc_refcount = cpu_to_be32(irec->rc_refcount);  in xfs_refcount_update()
199 	cur->bc_rec.rc.rc_refcount = irec->rc_refcount;  in xfs_refcount_insert()
420 	if (center->rc_refcount > 1) {  in xfs_refcount_merge_center_extents()
467 	if (cleft->rc_refcount > 1) {  in xfs_refcount_merge_left_extent()
524 	if (cright->rc_refcount > 1) {  in xfs_refcount_merge_right_extent()
594 	if ((flags & XFS_FIND_RCEXT_SHARED) && tmp.rc_refcount < 2)  in xfs_refcount_find_left_extents()
596 	if ((flags & XFS_FIND_RCEXT_COW) && tmp.rc_refcount > 1)  in xfs_refcount_find_left_extents()
626 			cleft->rc_refcount = 1;  in xfs_refcount_find_left_extents()
635 		cleft->rc_refcount = 1;  in xfs_refcount_find_left_extents()
678 	if ((flags & XFS_FIND_RCEXT_SHARED) && tmp.rc_refcount < 2)  in xfs_refcount_find_right_extents()
680 	if ((flags & XFS_FIND_RCEXT_COW) && tmp.rc_refcount > 1)  in xfs_refcount_find_right_extents()
710 			cright->rc_refcount = 1;  in xfs_refcount_find_right_extents()
719 		cright->rc_refcount = 1;  in xfs_refcount_find_right_extents()
784 	    left.rc_refcount == cleft.rc_refcount + adjust &&  in xfs_refcount_merge_extents()
785 	    right.rc_refcount == cleft.rc_refcount + adjust &&  in xfs_refcount_merge_extents()
795 	    left.rc_refcount == cleft.rc_refcount + adjust &&  in xfs_refcount_merge_extents()
814 	    right.rc_refcount == cright.rc_refcount + adjust &&  in xfs_refcount_merge_extents()
891 			ext.rc_refcount = 0;  in xfs_refcount_adjust_extents()
903 			tmp.rc_refcount = 1 + adj;  in xfs_refcount_adjust_extents()
911 			if (tmp.rc_refcount) {  in xfs_refcount_adjust_extents()
944 		if (ext.rc_refcount == MAXREFCOUNT)  in xfs_refcount_adjust_extents()
946 		ext.rc_refcount += adj;  in xfs_refcount_adjust_extents()
949 		if (ext.rc_refcount > 1) {  in xfs_refcount_adjust_extents()
954 		} else if (ext.rc_refcount == 1) {  in xfs_refcount_adjust_extents()
1410 		ext.rc_refcount = 0;  in xfs_refcount_adjust_cow_extents()
1421 		tmp.rc_refcount = 1;  in xfs_refcount_adjust_cow_extents()
1439 			ext.rc_refcount == 1, out_error);  in xfs_refcount_adjust_cow_extents()
1441 		ext.rc_refcount = 0;  in xfs_refcount_adjust_cow_extents()
1594 	if (be32_to_cpu(rec->refc.rc_refcount) != 1)  in xfs_refcount_recover_extent()