570 	struct xfs_refcount_irec	*cright,  in xfs_refcount_merge_right_extent()  argument
577 			cur->bc_ag.pag->pag_agno, cright, right);  in xfs_refcount_merge_right_extent()
579 	ASSERT(right->rc_domain == cright->rc_domain);  in xfs_refcount_merge_right_extent()
585 	if (cright->rc_refcount > 1) {  in xfs_refcount_merge_right_extent()
586 		error = xfs_refcount_lookup_le(cur, cright->rc_domain,  in xfs_refcount_merge_right_extent()
587 				cright->rc_startblock, &found_rec);  in xfs_refcount_merge_right_extent()
614 	right->rc_startblock -= cright->rc_blockcount;  in xfs_refcount_merge_right_extent()
615 	right->rc_blockcount += cright->rc_blockcount;  in xfs_refcount_merge_right_extent()
620 	*aglen -= cright->rc_blockcount;  in xfs_refcount_merge_right_extent()
730 	struct xfs_refcount_irec	*cright,  in xfs_refcount_find_right_extents()  argument
739 	right->rc_startblock = cright->rc_startblock = NULLAGBLOCK;  in xfs_refcount_find_right_extents()
778 			*cright = tmp;  in xfs_refcount_find_right_extents()
788 			cright->rc_startblock = max(agbno, xfs_refc_next(&tmp));  in xfs_refcount_find_right_extents()
789 			cright->rc_blockcount = right->rc_startblock -  in xfs_refcount_find_right_extents()
790 					cright->rc_startblock;  in xfs_refcount_find_right_extents()
791 			cright->rc_refcount = 1;  in xfs_refcount_find_right_extents()
792 			cright->rc_domain = domain;  in xfs_refcount_find_right_extents()
800 		cright->rc_startblock = agbno;  in xfs_refcount_find_right_extents()
801 		cright->rc_blockcount = aglen;  in xfs_refcount_find_right_extents()
802 		cright->rc_refcount = 1;  in xfs_refcount_find_right_extents()
803 		cright->rc_domain = domain;  in xfs_refcount_find_right_extents()
806 			cright, right, agbno + aglen);  in xfs_refcount_find_right_extents()
836 	struct xfs_refcount_irec	cright = {0}, right = {0};  in xfs_refcount_merge_extents()  local
851 	error = xfs_refcount_find_right_extents(cur, &right, &cright, domain,  in xfs_refcount_merge_extents()
860 	cequal = (cleft.rc_startblock == cright.rc_startblock) &&  in xfs_refcount_merge_extents()
861 		 (cleft.rc_blockcount == cright.rc_blockcount);  in xfs_refcount_merge_extents()
867 	    xfs_refc_valid(&cleft) && xfs_refc_valid(&cright) && cequal &&  in xfs_refcount_merge_extents()
896 	ulen = (unsigned long long)right.rc_blockcount + cright.rc_blockcount;  in xfs_refcount_merge_extents()
897 	if (xfs_refc_valid(&right) && xfs_refc_valid(&cright) &&  in xfs_refcount_merge_extents()
898 	    right.rc_refcount == cright.rc_refcount + adjust &&  in xfs_refcount_merge_extents()
901 		return xfs_refcount_merge_right_extent(cur, &right, &cright,  in xfs_refcount_merge_extents()