630 	struct xfs_ino_geometry	*igeo = M_IGEO(tp->t_mountp);  in xfs_ialloc_ag_alloc()  local
642 	    igeo->ialloc_min_blks < igeo->ialloc_blks)  in xfs_ialloc_ag_alloc()
650 	newlen = igeo->ialloc_inos;  in xfs_ialloc_ag_alloc()
651 	if (igeo->maxicount &&  in xfs_ialloc_ag_alloc()
653 							igeo->maxicount)  in xfs_ialloc_ag_alloc()
655 	args.minlen = args.maxlen = igeo->ialloc_blks;  in xfs_ialloc_ag_alloc()
665 		     igeo->ialloc_blks;  in xfs_ialloc_ag_alloc()
688 		args.minalignslop = igeo->cluster_align - 1;  in xfs_ialloc_ag_alloc()
691 		args.minleft = igeo->inobt_maxlevels;  in xfs_ialloc_ag_alloc()
718 		if (igeo->ialloc_align) {  in xfs_ialloc_ag_alloc()
723 			args.alignment = igeo->cluster_align;  in xfs_ialloc_ag_alloc()
739 		args.minleft = igeo->inobt_maxlevels;  in xfs_ialloc_ag_alloc()
752 		args.alignment = igeo->cluster_align;  in xfs_ialloc_ag_alloc()
762 	    igeo->ialloc_min_blks < igeo->ialloc_blks &&  in xfs_ialloc_ag_alloc()
771 		args.minlen = igeo->ialloc_min_blks;  in xfs_ialloc_ag_alloc()
787 				 igeo->ialloc_blks;  in xfs_ialloc_ag_alloc()
1722 	struct xfs_ino_geometry	*igeo = M_IGEO(mp);  in xfs_dialloc()  local
1753 	if (igeo->maxicount &&  in xfs_dialloc()
1754 	    percpu_counter_read_positive(&mp->m_icount) + igeo->ialloc_inos  in xfs_dialloc()
1755 							> igeo->maxicount) {  in xfs_dialloc()
2806 	struct xfs_ino_geometry	*igeo = M_IGEO(mp);  in xfs_ialloc_setup_geometry()  local
2810 	igeo->new_diflags2 = 0;  in xfs_ialloc_setup_geometry()
2812 		igeo->new_diflags2 |= XFS_DIFLAG2_BIGTIME;  in xfs_ialloc_setup_geometry()
2815 	igeo->agino_log = sbp->sb_inopblog + sbp->sb_agblklog;  in xfs_ialloc_setup_geometry()
2816 	igeo->inobt_mxr[0] = xfs_inobt_maxrecs(mp, sbp->sb_blocksize, 1);  in xfs_ialloc_setup_geometry()
2817 	igeo->inobt_mxr[1] = xfs_inobt_maxrecs(mp, sbp->sb_blocksize, 0);  in xfs_ialloc_setup_geometry()
2818 	igeo->inobt_mnr[0] = igeo->inobt_mxr[0] / 2;  in xfs_ialloc_setup_geometry()
2819 	igeo->inobt_mnr[1] = igeo->inobt_mxr[1] / 2;  in xfs_ialloc_setup_geometry()
2821 	igeo->ialloc_inos = max_t(uint16_t, XFS_INODES_PER_CHUNK,  in xfs_ialloc_setup_geometry()
2823 	igeo->ialloc_blks = igeo->ialloc_inos >> sbp->sb_inopblog;  in xfs_ialloc_setup_geometry()
2826 		igeo->ialloc_min_blks = sbp->sb_spino_align;  in xfs_ialloc_setup_geometry()
2828 		igeo->ialloc_min_blks = igeo->ialloc_blks;  in xfs_ialloc_setup_geometry()
2832 	igeo->inobt_maxlevels = xfs_btree_compute_maxlevels(igeo->inobt_mnr,  in xfs_ialloc_setup_geometry()
2841 	if (sbp->sb_imax_pct && igeo->ialloc_blks) {  in xfs_ialloc_setup_geometry()
2848 		do_div(icount, igeo->ialloc_blks);  in xfs_ialloc_setup_geometry()
2849 		igeo->maxicount = XFS_FSB_TO_INO(mp,  in xfs_ialloc_setup_geometry()
2850 				icount * igeo->ialloc_blks);  in xfs_ialloc_setup_geometry()
2852 		igeo->maxicount = 0;  in xfs_ialloc_setup_geometry()
2865 	igeo->inode_cluster_size_raw = XFS_INODE_BIG_CLUSTER_SIZE;  in xfs_ialloc_setup_geometry()
2867 		int	new_size = igeo->inode_cluster_size_raw;  in xfs_ialloc_setup_geometry()
2871 			igeo->inode_cluster_size_raw = new_size;  in xfs_ialloc_setup_geometry()
2875 	if (igeo->inode_cluster_size_raw > mp->m_sb.sb_blocksize)  in xfs_ialloc_setup_geometry()
2876 		igeo->blocks_per_cluster = XFS_B_TO_FSBT(mp,  in xfs_ialloc_setup_geometry()
2877 				igeo->inode_cluster_size_raw);  in xfs_ialloc_setup_geometry()
2879 		igeo->blocks_per_cluster = 1;  in xfs_ialloc_setup_geometry()
2880 	igeo->inode_cluster_size = XFS_FSB_TO_B(mp, igeo->blocks_per_cluster);  in xfs_ialloc_setup_geometry()
2881 	igeo->inodes_per_cluster = XFS_FSB_TO_INO(mp, igeo->blocks_per_cluster);  in xfs_ialloc_setup_geometry()
2885 	    mp->m_sb.sb_inoalignmt >= igeo->blocks_per_cluster)  in xfs_ialloc_setup_geometry()
2886 		igeo->cluster_align = mp->m_sb.sb_inoalignmt;  in xfs_ialloc_setup_geometry()
2888 		igeo->cluster_align = 1;  in xfs_ialloc_setup_geometry()
2889 	igeo->inoalign_mask = igeo->cluster_align - 1;  in xfs_ialloc_setup_geometry()
2890 	igeo->cluster_align_inodes = XFS_FSB_TO_INO(mp, igeo->cluster_align);  in xfs_ialloc_setup_geometry()
2896 	if (mp->m_dalign && igeo->inoalign_mask &&  in xfs_ialloc_setup_geometry()
2897 	    !(mp->m_dalign & igeo->inoalign_mask))  in xfs_ialloc_setup_geometry()
2898 		igeo->ialloc_align = mp->m_dalign;  in xfs_ialloc_setup_geometry()
2900 		igeo->ialloc_align = 0;  in xfs_ialloc_setup_geometry()
2909 	struct xfs_ino_geometry	*igeo = M_IGEO(mp);  in xfs_ialloc_calc_rootino()  local
2958 	if (xfs_sb_version_hasdalign(&mp->m_sb) && igeo->ialloc_align > 0)  in xfs_ialloc_calc_rootino()