226 	xfs_extlen_t	maxlen,		/* maximum length to allocate */  in xfs_rtallocate_extent_block()  argument
254 		error = xfs_rtcheck_range(mp, tp, i, maxlen, 1, &next, &stat);  in xfs_rtallocate_extent_block()
262 			error = xfs_rtallocate_range(mp, tp, i, maxlen, rbpp,  in xfs_rtallocate_extent_block()
267 			*len = maxlen;  in xfs_rtallocate_extent_block()
277 		if (minlen < maxlen) {  in xfs_rtallocate_extent_block()
300 	if (minlen < maxlen && besti != -1) {  in xfs_rtallocate_extent_block()
343 	xfs_extlen_t	maxlen,		/* maximum length to allocate */  in xfs_rtallocate_extent_exact()  argument
355 	ASSERT(minlen % prod == 0 && maxlen % prod == 0);  in xfs_rtallocate_extent_exact()
359 	error = xfs_rtcheck_range(mp, tp, bno, maxlen, 1, &next, &isfree);  in xfs_rtallocate_extent_exact()
367 		error = xfs_rtallocate_range(mp, tp, bno, maxlen, rbpp, rsb);  in xfs_rtallocate_extent_exact()
371 		*len = maxlen;  in xfs_rtallocate_extent_exact()
378 	maxlen = next - bno;  in xfs_rtallocate_extent_exact()
379 	if (maxlen < minlen) {  in xfs_rtallocate_extent_exact()
389 	if (prod > 1 && (i = maxlen % prod)) {  in xfs_rtallocate_extent_exact()
390 		maxlen -= i;  in xfs_rtallocate_extent_exact()
391 		if (maxlen < minlen) {  in xfs_rtallocate_extent_exact()
402 	error = xfs_rtallocate_range(mp, tp, bno, maxlen, rbpp, rsb);  in xfs_rtallocate_extent_exact()
406 	*len = maxlen;  in xfs_rtallocate_extent_exact()
422 	xfs_extlen_t	maxlen,		/* maximum length to allocate */  in xfs_rtallocate_extent_near()  argument
438 	ASSERT(minlen % prod == 0 && maxlen % prod == 0);  in xfs_rtallocate_extent_near()
448 	error = xfs_rtallocate_extent_exact(mp, tp, bno, minlen, maxlen, len,  in xfs_rtallocate_extent_near()
491 					bbno + i, minlen, maxlen, len, &n, rbpp,  in xfs_rtallocate_extent_near()
536 						tp, bbno + j, minlen, maxlen,  in xfs_rtallocate_extent_near()
558 					bbno + i, minlen, maxlen, len, &n, rbpp,  in xfs_rtallocate_extent_near()
616 	xfs_extlen_t	maxlen,		/* maximum length to allocate */  in xfs_rtallocate_extent_size()  argument
630 	ASSERT(minlen % prod == 0 && maxlen % prod == 0);  in xfs_rtallocate_extent_size()
631 	ASSERT(maxlen != 0);  in xfs_rtallocate_extent_size()
640 	for (l = xfs_highbit32(maxlen); l < mp->m_rsumlevels; l++) {  in xfs_rtallocate_extent_size()
661 			error = xfs_rtallocate_extent_block(mp, tp, i, maxlen,  in xfs_rtallocate_extent_size()
662 				maxlen, len, &n, rbpp, rsb, prod, &r);  in xfs_rtallocate_extent_size()
686 	if (minlen > --maxlen) {  in xfs_rtallocate_extent_size()
691 	ASSERT(maxlen != 0);  in xfs_rtallocate_extent_size()
698 	for (l = xfs_highbit32(maxlen); l >= xfs_highbit32(minlen); l--) {  in xfs_rtallocate_extent_size()
724 					XFS_RTMIN(maxlen, (1 << (l + 1)) - 1),  in xfs_rtallocate_extent_size()
1115 	xfs_extlen_t	maxlen,		/* maximum length to allocate */  in xfs_rtallocate_extent()  argument
1128 	ASSERT(minlen > 0 && minlen <= maxlen);  in xfs_rtallocate_extent()
1136 		if ((i = maxlen % prod))  in xfs_rtallocate_extent()
1137 			maxlen -= i;  in xfs_rtallocate_extent()
1140 		if (maxlen < minlen) {  in xfs_rtallocate_extent()
1149 		error = xfs_rtallocate_extent_size(mp, tp, minlen, maxlen, len,  in xfs_rtallocate_extent()
1152 		error = xfs_rtallocate_extent_near(mp, tp, bno, minlen, maxlen,  in xfs_rtallocate_extent()
1165 		ASSERT(*len >= minlen && *len <= maxlen);  in xfs_rtallocate_extent()