762 	*fbnop = args->agbno = fbno;  in xfs_alloc_ag_vextent_small()
787 		args->agbno = NULLAGBLOCK;  in xfs_alloc_ag_vextent_small()
841 	if (error || args->agbno == NULLAGBLOCK)  in xfs_alloc_ag_vextent()
847 	ASSERT(args->agbno % args->alignment == 0);  in xfs_alloc_ag_vextent()
852 				       args->agbno, args->len, &args->oinfo);  in xfs_alloc_ag_vextent()
865 					      args->agbno, args->len));  in xfs_alloc_ag_vextent()
909 	error = xfs_alloc_lookup_le(bno_cur, args->agbno, args->minlen, &i);  in xfs_alloc_ag_vextent_exact()
922 	ASSERT(fbno <= args->agbno);  in xfs_alloc_ag_vextent_exact()
935 	if (tbno > args->agbno)  in xfs_alloc_ag_vextent_exact()
940 	if (tend < args->agbno + args->minlen)  in xfs_alloc_ag_vextent_exact()
949 	args->len = XFS_AGBLOCK_MIN(tend, args->agbno + args->maxlen)  in xfs_alloc_ag_vextent_exact()
950 						- args->agbno;  in xfs_alloc_ag_vextent_exact()
952 	ASSERT(args->agbno + args->len <= tend);  in xfs_alloc_ag_vextent_exact()
960 	ASSERT(args->agbno + args->len <=  in xfs_alloc_ag_vextent_exact()
962 	error = xfs_alloc_fixup_trees(cnt_cur, bno_cur, fbno, flen, args->agbno,  in xfs_alloc_ag_vextent_exact()
979 	args->agbno = NULLAGBLOCK;  in xfs_alloc_ag_vextent_exact()
1032 			if (*sbnoa >= args->agbno + gdiff)  in xfs_alloc_find_best_extent()
1037 			if (*sbnoa <= args->agbno - gdiff)  in xfs_alloc_find_best_extent()
1048 			sdiff = xfs_alloc_compute_diff(args->agbno, args->len,  in xfs_alloc_find_best_extent()
1130 	if (args->agbno < args->min_agbno)  in xfs_alloc_ag_vextent_near()
1131 		args->agbno = args->min_agbno;  in xfs_alloc_ag_vextent_near()
1132 	if (args->agbno > args->max_agbno)  in xfs_alloc_ag_vextent_near()
1133 		args->agbno = args->max_agbno;  in xfs_alloc_ag_vextent_near()
1235 			ltdiff = xfs_alloc_compute_diff(args->agbno, args->len,  in xfs_alloc_ag_vextent_near()
1265 		args->agbno = bnew;  in xfs_alloc_ag_vextent_near()
1305 	if ((error = xfs_alloc_lookup_le(bno_cur_lt, args->agbno, args->maxlen, &i)))  in xfs_alloc_ag_vextent_near()
1383 			ltdiff = xfs_alloc_compute_diff(args->agbno, args->len,  in xfs_alloc_ag_vextent_near()
1400 			gtdiff = xfs_alloc_compute_diff(args->agbno, args->len,  in xfs_alloc_ag_vextent_near()
1427 		args->agbno = NULLAGBLOCK;  in xfs_alloc_ag_vextent_near()
1454 	(void)xfs_alloc_compute_diff(args->agbno, rlen, args->alignment,  in xfs_alloc_ag_vextent_near()
1460 	args->agbno = ltnew;  in xfs_alloc_ag_vextent_near()
1662 	args->agbno = rbno;  in xfs_alloc_ag_vextent_size()
1664 		args->agbno + args->len <=  in xfs_alloc_ag_vextent_size()
1681 	args->agbno = NULLAGBLOCK;  in xfs_alloc_ag_vextent_size()
2088 	xfs_agblock_t		agbno,  in xfs_free_agfl_block()  argument
2095 	error = xfs_free_ag_extent(tp, agbp, agno, agbno, 1, oinfo,  in xfs_free_agfl_block()
2100 	bp = xfs_btree_get_bufs(tp->t_mountp, tp, agno, agbno);  in xfs_free_agfl_block()
2212 	xfs_fsblock_t			agbno,  in xfs_defer_agfl_block()  argument
2222 	new->xefi_startblock = XFS_AGB_TO_FSB(mp, agno, agbno);  in xfs_defer_agfl_block()
2227 	trace_xfs_agfl_free_defer(mp, agno, 0, agbno, 1);  in xfs_defer_agfl_block()
2357 		targs.agbno = 0;  in xfs_alloc_fix_freelist()
2371 		if (targs.agbno == NULLAGBLOCK) {  in xfs_alloc_fix_freelist()
2379 		for (bno = targs.agbno; bno < targs.agbno + targs.len; bno++) {  in xfs_alloc_fix_freelist()
2822 	args->agbno = NULLAGBLOCK;  in xfs_alloc_vextent()
2865 		args->agbno = XFS_FSB_TO_AGBNO(mp, args->fsbno);  in xfs_alloc_vextent()
2881 		args->agbno = XFS_FSB_TO_AGBNO(mp, args->fsbno);  in xfs_alloc_vextent()
2950 					args->agbno = NULLAGBLOCK;  in xfs_alloc_vextent()
2957 					args->agbno = XFS_FSB_TO_AGBNO(mp,  in xfs_alloc_vextent()
2977 	if (args->agbno == NULLAGBLOCK)  in xfs_alloc_vextent()
2980 		args->fsbno = XFS_AGB_TO_FSB(mp, args->agno, args->agbno);  in xfs_alloc_vextent()
2984 		ASSERT(args->agbno % args->alignment == 0);  in xfs_alloc_vextent()
3056 	xfs_agblock_t			agbno = XFS_FSB_TO_AGBNO(mp, bno);  in __xfs_free_extent()  local
3071 	XFS_WANT_CORRUPTED_GOTO(mp, agbno < mp->m_sb.sb_agblocks, err);  in __xfs_free_extent()
3075 		agbno + len <= be32_to_cpu(XFS_BUF_TO_AGF(agbp)->agf_length),  in __xfs_free_extent()
3078 	error = xfs_free_ag_extent(tp, agbp, agno, agbno, len, oinfo, type);  in __xfs_free_extent()
3084 	xfs_extent_busy_insert(tp, agno, agbno, len, busy_flags);  in __xfs_free_extent()