247 	xfs_extlen_t	rlen;  in xfs_alloc_fix_len()  local
250 	rlen = args->len;  in xfs_alloc_fix_len()
251 	ASSERT(rlen >= args->minlen);  in xfs_alloc_fix_len()
252 	ASSERT(rlen <= args->maxlen);  in xfs_alloc_fix_len()
253 	if (args->prod <= 1 || rlen < args->mod || rlen == args->maxlen ||  in xfs_alloc_fix_len()
254 	    (args->mod == 0 && rlen < args->prod))  in xfs_alloc_fix_len()
256 	k = rlen % args->prod;  in xfs_alloc_fix_len()
260 		rlen = rlen - (k - args->mod);  in xfs_alloc_fix_len()
262 		rlen = rlen - args->prod + (args->mod - k);  in xfs_alloc_fix_len()
264 	if ((int)rlen < (int)args->minlen)  in xfs_alloc_fix_len()
266 	ASSERT(rlen >= args->minlen && rlen <= args->maxlen);  in xfs_alloc_fix_len()
267 	ASSERT(rlen % args->prod == args->mod);  in xfs_alloc_fix_len()
268 	args->len = rlen;  in xfs_alloc_fix_len()
311 	xfs_extlen_t	rlen,		/* length of returned extent */  in xfs_alloc_fixup_trees()  argument
373 	if (rbno == fbno && rlen == flen)  in xfs_alloc_fixup_trees()
376 		nfbno1 = rbno + rlen;  in xfs_alloc_fixup_trees()
377 		nflen1 = flen - rlen;  in xfs_alloc_fixup_trees()
379 	} else if (rbno + rlen == fbno + flen) {  in xfs_alloc_fixup_trees()
381 		nflen1 = flen - rlen;  in xfs_alloc_fixup_trees()
386 		nfbno2 = rbno + rlen;  in xfs_alloc_fixup_trees()
876 	xfs_extlen_t	rlen;		/* length of returned extent */  in xfs_alloc_ag_vextent_near()  local
1213 	rlen = args->len;  in xfs_alloc_ag_vextent_near()
1214 	(void)xfs_alloc_compute_diff(args->agbno, rlen, args->alignment,  in xfs_alloc_ag_vextent_near()
1217 	ASSERT(ltnew + rlen <= ltbnoa + ltlena);  in xfs_alloc_ag_vextent_near()
1218 	ASSERT(ltnew + rlen <= be32_to_cpu(XFS_BUF_TO_AGF(args->agbp)->agf_length));  in xfs_alloc_ag_vextent_near()
1222 			ltnew, rlen, XFSA_FIXUP_BNO_OK)))  in xfs_alloc_ag_vextent_near()
1262 	xfs_extlen_t	rlen;		/* length of returned extent */  in xfs_alloc_ag_vextent_size()  local
1299 		xfs_alloc_compute_aligned(args, fbno, flen, &rbno, &rlen);  in xfs_alloc_ag_vextent_size()
1314 						  &rbno, &rlen);  in xfs_alloc_ag_vextent_size()
1316 			if (rlen >= args->maxlen)  in xfs_alloc_ag_vextent_size()
1349 	rlen = XFS_EXTLEN_MIN(args->maxlen, rlen);  in xfs_alloc_ag_vextent_size()
1350 	XFS_WANT_CORRUPTED_GOTO(args->mp, rlen == 0 ||  in xfs_alloc_ag_vextent_size()
1351 			(rlen <= flen && rbno + rlen <= fbno + flen), error0);  in xfs_alloc_ag_vextent_size()
1352 	if (rlen < args->maxlen) {  in xfs_alloc_ag_vextent_size()
1358 		bestrlen = rlen;  in xfs_alloc_ag_vextent_size()
1374 						  &rbno, &rlen);  in xfs_alloc_ag_vextent_size()
1375 			rlen = XFS_EXTLEN_MIN(args->maxlen, rlen);  in xfs_alloc_ag_vextent_size()
1376 			XFS_WANT_CORRUPTED_GOTO(args->mp, rlen == 0 ||  in xfs_alloc_ag_vextent_size()
1377 				(rlen <= flen && rbno + rlen <= fbno + flen),  in xfs_alloc_ag_vextent_size()
1379 			if (rlen > bestrlen) {  in xfs_alloc_ag_vextent_size()
1380 				bestrlen = rlen;  in xfs_alloc_ag_vextent_size()
1384 				if (rlen == args->maxlen)  in xfs_alloc_ag_vextent_size()
1392 		rlen = bestrlen;  in xfs_alloc_ag_vextent_size()
1401 	args->len = rlen;  in xfs_alloc_ag_vextent_size()
1402 	if (rlen < args->minlen) {  in xfs_alloc_ag_vextent_size()
1415 	rlen = args->len;  in xfs_alloc_ag_vextent_size()
1416 	XFS_WANT_CORRUPTED_GOTO(args->mp, rlen <= flen, error0);  in xfs_alloc_ag_vextent_size()
1423 			rbno, rlen, XFSA_FIXUP_CNT_OK)))  in xfs_alloc_ag_vextent_size()
1428 	args->len = rlen;  in xfs_alloc_ag_vextent_size()