404 	struct xfs_refcount_irec	*left,  in xfs_refcount_merge_center_extents()  argument
414 			cur->bc_ag.agno, left, center, right);  in xfs_refcount_merge_center_extents()
452 	error = xfs_refcount_lookup_le(cur, left->rc_startblock,  in xfs_refcount_merge_center_extents()
461 	left->rc_blockcount = extlen;  in xfs_refcount_merge_center_extents()
462 	error = xfs_refcount_update(cur, left);  in xfs_refcount_merge_center_extents()
481 	struct xfs_refcount_irec	*left,  in xfs_refcount_merge_left_extent()  argument
490 			cur->bc_ag.agno, left, cleft);  in xfs_refcount_merge_left_extent()
513 	error = xfs_refcount_lookup_le(cur, left->rc_startblock,  in xfs_refcount_merge_left_extent()
522 	left->rc_blockcount += cleft->rc_blockcount;  in xfs_refcount_merge_left_extent()
523 	error = xfs_refcount_update(cur, left);  in xfs_refcount_merge_left_extent()
610 	struct xfs_refcount_irec	*left,  in xfs_refcount_find_left_extents()  argument
620 	left->rc_startblock = cleft->rc_startblock = NULLAGBLOCK;  in xfs_refcount_find_left_extents()
642 	*left = tmp;  in xfs_refcount_find_left_extents()
683 			left, cleft, agbno);  in xfs_refcount_find_left_extents()
801 	struct xfs_refcount_irec	left = {0}, cleft = {0};  in xfs_refcount_merge_extents()  local
813 	error = xfs_refcount_find_left_extents(cur, &left, &cleft, *agbno,  in xfs_refcount_merge_extents()
823 	if (!xfs_refc_valid(&left) && !xfs_refc_valid(&right))  in xfs_refcount_merge_extents()
830 	ulen = (unsigned long long)left.rc_blockcount + cleft.rc_blockcount +  in xfs_refcount_merge_extents()
832 	if (xfs_refc_valid(&left) && xfs_refc_valid(&right) &&  in xfs_refcount_merge_extents()
834 	    left.rc_refcount == cleft.rc_refcount + adjust &&  in xfs_refcount_merge_extents()
838 		return xfs_refcount_merge_center_extents(cur, &left, &cleft,  in xfs_refcount_merge_extents()
843 	ulen = (unsigned long long)left.rc_blockcount + cleft.rc_blockcount;  in xfs_refcount_merge_extents()
844 	if (xfs_refc_valid(&left) && xfs_refc_valid(&cleft) &&  in xfs_refcount_merge_extents()
845 	    left.rc_refcount == cleft.rc_refcount + adjust &&  in xfs_refcount_merge_extents()
848 		error = xfs_refcount_merge_left_extent(cur, &left, &cleft,  in xfs_refcount_merge_extents()