40 STATIC int	xfs_qm_init_quotainos(struct xfs_mount *mp);
41 STATIC int	xfs_qm_init_quotainfo(struct xfs_mount *mp);
55 	struct xfs_mount	*mp,  in xfs_qm_dquot_walk()  argument
60 	struct xfs_quotainfo	*qi = mp->m_quotainfo;  in xfs_qm_dquot_walk()
206 	struct xfs_mount	*mp)  in xfs_qm_dqpurge_all()  argument
208 	xfs_qm_dquot_walk(mp, XFS_DQTYPE_USER, xfs_qm_dqpurge, NULL);  in xfs_qm_dqpurge_all()
209 	xfs_qm_dquot_walk(mp, XFS_DQTYPE_GROUP, xfs_qm_dqpurge, NULL);  in xfs_qm_dqpurge_all()
210 	xfs_qm_dquot_walk(mp, XFS_DQTYPE_PROJ, xfs_qm_dqpurge, NULL);  in xfs_qm_dqpurge_all()
218 	struct xfs_mount	*mp)  in xfs_qm_unmount()  argument
220 	if (mp->m_quotainfo) {  in xfs_qm_unmount()
221 		xfs_qm_dqpurge_all(mp);  in xfs_qm_unmount()
222 		xfs_qm_destroy_quotainfo(mp);  in xfs_qm_unmount()
228 	struct xfs_mount	*mp)  in xfs_qm_unmount_rt()  argument
230 	struct xfs_rtgroup	*rtg = xfs_rtgroup_grab(mp, 0);  in xfs_qm_unmount_rt()
268 	xfs_mount_t	*mp)  in xfs_qm_unmount_quotas()  argument
274 	ASSERT(mp->m_rootip);  in xfs_qm_unmount_quotas()
275 	xfs_qm_dqdetach(mp->m_rootip);  in xfs_qm_unmount_quotas()
281 	if (!xfs_has_rtgroups(mp))  in xfs_qm_unmount_quotas()
282 		xfs_qm_unmount_rt(mp);  in xfs_qm_unmount_quotas()
287 	if (mp->m_quotainfo)  in xfs_qm_unmount_quotas()
288 		xfs_qm_destroy_quotainos(mp->m_quotainfo);  in xfs_qm_unmount_quotas()
340 	struct xfs_mount	*mp = ip->i_mount;  in xfs_qm_need_dqattach()  local
342 	if (!XFS_IS_QUOTA_ON(mp))  in xfs_qm_need_dqattach()
344 	if (!XFS_NOT_DQATTACHED(mp, ip))  in xfs_qm_need_dqattach()
346 	if (xfs_is_quota_inode(&mp->m_sb, ip->i_ino))  in xfs_qm_need_dqattach()
365 	xfs_mount_t	*mp = ip->i_mount;  in xfs_qm_dqattach_locked()  local
374 	if (XFS_IS_UQUOTA_ON(mp) && !ip->i_udquot) {  in xfs_qm_dqattach_locked()
382 	if (XFS_IS_GQUOTA_ON(mp) && !ip->i_gdquot) {  in xfs_qm_dqattach_locked()
390 	if (XFS_IS_PQUOTA_ON(mp) && !ip->i_pdquot) {  in xfs_qm_dqattach_locked()
585 	struct xfs_mount	*mp,  in xfs_qm_set_defquota()  argument
593 	error = xfs_qm_dqget_uncached(mp, 0, type, &dqp);  in xfs_qm_set_defquota()
615 	struct xfs_mount	*mp,  in xfs_qm_init_timelimits()  argument
618 	struct xfs_quotainfo	*qinf = mp->m_quotainfo;  in xfs_qm_init_timelimits()
636 	error = xfs_qm_dqget_uncached(mp, 0, type, &dqp);  in xfs_qm_init_timelimits()
657 	struct xfs_mount	*mp,  in xfs_qm_load_metadir_qinos()  argument
663 	tp = xfs_trans_alloc_empty(mp);  in xfs_qm_load_metadir_qinos()
673 	if (XFS_IS_UQUOTA_ON(mp)) {  in xfs_qm_load_metadir_qinos()
680 	if (XFS_IS_GQUOTA_ON(mp)) {  in xfs_qm_load_metadir_qinos()
687 	if (XFS_IS_PQUOTA_ON(mp)) {  in xfs_qm_load_metadir_qinos()
703 	struct xfs_mount	*mp,  in xfs_qm_create_metadir_qinos()  argument
709 		error = xfs_dqinode_mkdir_parent(mp, &qi->qi_dirip);  in xfs_qm_create_metadir_qinos()
717 		if (XFS_IS_CORRUPT(mp, qi->qi_dirip == NULL))  in xfs_qm_create_metadir_qinos()
721 	if (XFS_IS_UQUOTA_ON(mp) && !qi->qi_uquotaip) {  in xfs_qm_create_metadir_qinos()
728 	if (XFS_IS_GQUOTA_ON(mp) && !qi->qi_gquotaip) {  in xfs_qm_create_metadir_qinos()
735 	if (XFS_IS_PQUOTA_ON(mp) && !qi->qi_pquotaip) {  in xfs_qm_create_metadir_qinos()
751 	struct xfs_mount	*mp)  in xfs_qm_prep_metadir_sb()  argument
756 	error = xfs_trans_alloc(mp, &M_RES(mp)->tr_sb, 0, 0, 0, &tp);  in xfs_qm_prep_metadir_sb()
760 	spin_lock(&mp->m_sb_lock);  in xfs_qm_prep_metadir_sb()
762 	xfs_add_quota(mp);  in xfs_qm_prep_metadir_sb()
765 	mp->m_sb.sb_qflags = mp->m_qflags & XFS_ALL_QUOTA_ACCT;  in xfs_qm_prep_metadir_sb()
767 	spin_unlock(&mp->m_sb_lock);  in xfs_qm_prep_metadir_sb()
779 	struct xfs_mount	*mp)  in xfs_qm_init_metadir_qinos()  argument
781 	struct xfs_quotainfo	*qi = mp->m_quotainfo;  in xfs_qm_init_metadir_qinos()
784 	if (!xfs_has_quota(mp)) {  in xfs_qm_init_metadir_qinos()
785 		error = xfs_qm_prep_metadir_sb(mp);  in xfs_qm_init_metadir_qinos()
790 	error = xfs_qm_load_metadir_qinos(mp, qi);  in xfs_qm_init_metadir_qinos()
794 	error = xfs_qm_create_metadir_qinos(mp, qi);  in xfs_qm_init_metadir_qinos()
805 	xfs_qm_destroy_quotainos(mp->m_quotainfo);  in xfs_qm_init_metadir_qinos()
815 	struct xfs_mount	*mp)  in xfs_qm_init_quotainfo()  argument
820 	ASSERT(XFS_IS_QUOTA_ON(mp));  in xfs_qm_init_quotainfo()
822 	qinf = mp->m_quotainfo = kzalloc(sizeof(struct xfs_quotainfo),  in xfs_qm_init_quotainfo()
833 	if (xfs_has_metadir(mp))  in xfs_qm_init_quotainfo()
834 		error = xfs_qm_init_metadir_qinos(mp);  in xfs_qm_init_quotainfo()
836 		error = xfs_qm_init_quotainos(mp);  in xfs_qm_init_quotainfo()
849 	qinf->qi_dqchunklen = XFS_FSB_TO_BB(mp, XFS_DQUOT_CLUSTER_SIZE_FSB);  in xfs_qm_init_quotainfo()
851 	if (xfs_has_bigtime(mp)) {  in xfs_qm_init_quotainfo()
860 	trace_xfs_quota_expiry_range(mp, qinf->qi_expiry_min,  in xfs_qm_init_quotainfo()
863 	mp->m_qflags |= (mp->m_sb.sb_qflags & XFS_ALL_QUOTA_CHKD);  in xfs_qm_init_quotainfo()
865 	xfs_qm_init_timelimits(mp, XFS_DQTYPE_USER);  in xfs_qm_init_quotainfo()
866 	xfs_qm_init_timelimits(mp, XFS_DQTYPE_GROUP);  in xfs_qm_init_quotainfo()
867 	xfs_qm_init_timelimits(mp, XFS_DQTYPE_PROJ);  in xfs_qm_init_quotainfo()
869 	if (XFS_IS_UQUOTA_ON(mp))  in xfs_qm_init_quotainfo()
870 		xfs_qm_set_defquota(mp, XFS_DQTYPE_USER, qinf);  in xfs_qm_init_quotainfo()
871 	if (XFS_IS_GQUOTA_ON(mp))  in xfs_qm_init_quotainfo()
872 		xfs_qm_set_defquota(mp, XFS_DQTYPE_GROUP, qinf);  in xfs_qm_init_quotainfo()
873 	if (XFS_IS_PQUOTA_ON(mp))  in xfs_qm_init_quotainfo()
874 		xfs_qm_set_defquota(mp, XFS_DQTYPE_PROJ, qinf);  in xfs_qm_init_quotainfo()
877 					   mp->m_super->s_id);  in xfs_qm_init_quotainfo()
902 	mp->m_quotainfo = NULL;  in xfs_qm_init_quotainfo()
913 	struct xfs_mount	*mp)  in xfs_qm_destroy_quotainfo()  argument
917 	qi = mp->m_quotainfo;  in xfs_qm_destroy_quotainfo()
926 	mp->m_quotainfo = NULL;  in xfs_qm_destroy_quotainfo()
946 	struct xfs_mount	*mp,  in xfs_qm_qino_alloc()  argument
963 	if (!xfs_has_pquotino(mp) &&  in xfs_qm_qino_alloc()
968 			     (mp->m_sb.sb_gquotino != NULLFSINO)) {  in xfs_qm_qino_alloc()
969 			ino = mp->m_sb.sb_gquotino;  in xfs_qm_qino_alloc()
970 			if (XFS_IS_CORRUPT(mp,  in xfs_qm_qino_alloc()
971 					   mp->m_sb.sb_pquotino != NULLFSINO)) {  in xfs_qm_qino_alloc()
972 				xfs_fs_mark_sick(mp, XFS_SICK_FS_PQUOTA);  in xfs_qm_qino_alloc()
976 			     (mp->m_sb.sb_pquotino != NULLFSINO)) {  in xfs_qm_qino_alloc()
977 			ino = mp->m_sb.sb_pquotino;  in xfs_qm_qino_alloc()
978 			if (XFS_IS_CORRUPT(mp,  in xfs_qm_qino_alloc()
979 					   mp->m_sb.sb_gquotino != NULLFSINO)) {  in xfs_qm_qino_alloc()
980 				xfs_fs_mark_sick(mp, XFS_SICK_FS_GQUOTA);  in xfs_qm_qino_alloc()
985 			error = xfs_metafile_iget(mp, ino, metafile_type, ipp);  in xfs_qm_qino_alloc()
989 			mp->m_sb.sb_gquotino = NULLFSINO;  in xfs_qm_qino_alloc()
990 			mp->m_sb.sb_pquotino = NULLFSINO;  in xfs_qm_qino_alloc()
995 	error = xfs_trans_alloc(mp, &M_RES(mp)->tr_create,  in xfs_qm_qino_alloc()
996 			need_alloc ? XFS_QM_QINOCREATE_SPACE_RES(mp) : 0,  in xfs_qm_qino_alloc()
1015 		if (xfs_has_metadir(mp))  in xfs_qm_qino_alloc()
1024 	spin_lock(&mp->m_sb_lock);  in xfs_qm_qino_alloc()
1026 		ASSERT(!xfs_has_quota(mp));  in xfs_qm_qino_alloc()
1028 		xfs_add_quota(mp);  in xfs_qm_qino_alloc()
1029 		mp->m_sb.sb_uquotino = NULLFSINO;  in xfs_qm_qino_alloc()
1030 		mp->m_sb.sb_gquotino = NULLFSINO;  in xfs_qm_qino_alloc()
1031 		mp->m_sb.sb_pquotino = NULLFSINO;  in xfs_qm_qino_alloc()
1034 		mp->m_sb.sb_qflags = mp->m_qflags & XFS_ALL_QUOTA_ACCT;  in xfs_qm_qino_alloc()
1037 		mp->m_sb.sb_uquotino = (*ipp)->i_ino;  in xfs_qm_qino_alloc()
1039 		mp->m_sb.sb_gquotino = (*ipp)->i_ino;  in xfs_qm_qino_alloc()
1041 		mp->m_sb.sb_pquotino = (*ipp)->i_ino;  in xfs_qm_qino_alloc()
1042 	spin_unlock(&mp->m_sb_lock);  in xfs_qm_qino_alloc()
1047 		ASSERT(xfs_is_shutdown(mp));  in xfs_qm_qino_alloc()
1048 		xfs_alert(mp, "%s failed (error %d)!", __func__, error);  in xfs_qm_qino_alloc()
1060 	struct xfs_mount	*mp,  in xfs_qm_reset_dqcounts()  argument
1075 	j = (int)XFS_FSB_TO_B(mp, XFS_DQUOT_CLUSTER_SIZE_FSB) /  in xfs_qm_reset_dqcounts()
1077 	ASSERT(mp->m_quotainfo->qi_dqperchunk == j);  in xfs_qm_reset_dqcounts()
1080 	for (j = 0; j < mp->m_quotainfo->qi_dqperchunk; j++) {  in xfs_qm_reset_dqcounts()
1091 		if (xfs_dqblk_verify(mp, &dqb[j], id + j) ||  in xfs_qm_reset_dqcounts()
1093 			xfs_dqblk_repair(mp, &dqb[j], id + j, type);  in xfs_qm_reset_dqcounts()
1116 			if (xfs_has_bigtime(mp))  in xfs_qm_reset_dqcounts()
1120 		if (xfs_has_crc(mp)) {  in xfs_qm_reset_dqcounts()
1130 	struct xfs_mount	*mp,  in xfs_qm_reset_dqcounts_all()  argument
1152 		error = xfs_trans_read_buf(mp, NULL, mp->m_ddev_targp,  in xfs_qm_reset_dqcounts_all()
1153 			      XFS_FSB_TO_DADDR(mp, bno),  in xfs_qm_reset_dqcounts_all()
1154 			      mp->m_quotainfo->qi_dqchunklen, 0, &bp,  in xfs_qm_reset_dqcounts_all()
1165 			error = xfs_trans_read_buf(mp, NULL, mp->m_ddev_targp,  in xfs_qm_reset_dqcounts_all()
1166 				      XFS_FSB_TO_DADDR(mp, bno),  in xfs_qm_reset_dqcounts_all()
1167 				      mp->m_quotainfo->qi_dqchunklen, 0, &bp,  in xfs_qm_reset_dqcounts_all()
1180 		xfs_qm_reset_dqcounts(mp, bp, firstid, type);  in xfs_qm_reset_dqcounts_all()
1186 		firstid += mp->m_quotainfo->qi_dqperchunk;  in xfs_qm_reset_dqcounts_all()
1198 	struct xfs_mount	*mp,  in xfs_qm_reset_dqcounts_buf()  argument
1225 	maxlblkcnt = XFS_B_TO_FSB(mp, mp->m_super->s_maxbytes);  in xfs_qm_reset_dqcounts_buf()
1254 				mp->m_quotainfo->qi_dqperchunk;  in xfs_qm_reset_dqcounts_buf()
1263 					xfs_buf_readahead(mp->m_ddev_targp,  in xfs_qm_reset_dqcounts_buf()
1264 					       XFS_FSB_TO_DADDR(mp, rablkno),  in xfs_qm_reset_dqcounts_buf()
1265 					       mp->m_quotainfo->qi_dqchunklen,  in xfs_qm_reset_dqcounts_buf()
1274 			error = xfs_qm_reset_dqcounts_all(mp, firstid,  in xfs_qm_reset_dqcounts_buf()
1303 	struct xfs_mount	*mp = ip->i_mount;  in xfs_qm_quotacheck_dqadjust()  local
1309 	error = xfs_qm_dqget(mp, id, type, true, &dqp);  in xfs_qm_quotacheck_dqadjust()
1362 	struct xfs_mount	*mp,  in xfs_qm_dqusage_adjust()  argument
1372 	ASSERT(XFS_IS_QUOTA_ON(mp));  in xfs_qm_dqusage_adjust()
1378 	if (xfs_is_quota_inode(&mp->m_sb, ino))  in xfs_qm_dqusage_adjust()
1385 	error = xfs_iget(mp, tp, ino, XFS_IGET_DONTCACHE, 0, &ip);  in xfs_qm_dqusage_adjust()
1399 			xfs_force_shutdown(mp, SHUTDOWN_CORRUPT_INCORE);  in xfs_qm_dqusage_adjust()
1434 	if (XFS_IS_UQUOTA_ON(mp)) {  in xfs_qm_dqusage_adjust()
1441 	if (XFS_IS_GQUOTA_ON(mp)) {  in xfs_qm_dqusage_adjust()
1448 	if (XFS_IS_PQUOTA_ON(mp)) {  in xfs_qm_dqusage_adjust()
1501 	xfs_mount_t	*mp)  in xfs_qm_quotacheck()  argument
1506 	struct xfs_inode	*uip = mp->m_quotainfo->qi_uquotaip;  in xfs_qm_quotacheck()
1507 	struct xfs_inode	*gip = mp->m_quotainfo->qi_gquotaip;  in xfs_qm_quotacheck()
1508 	struct xfs_inode	*pip = mp->m_quotainfo->qi_pquotaip;  in xfs_qm_quotacheck()
1513 	ASSERT(XFS_IS_QUOTA_ON(mp));  in xfs_qm_quotacheck()
1515 	xfs_notice(mp, "Quotacheck needed: Please wait.");  in xfs_qm_quotacheck()
1523 		error = xfs_qm_reset_dqcounts_buf(mp, uip, XFS_DQTYPE_USER,  in xfs_qm_quotacheck()
1531 		error = xfs_qm_reset_dqcounts_buf(mp, gip, XFS_DQTYPE_GROUP,  in xfs_qm_quotacheck()
1539 		error = xfs_qm_reset_dqcounts_buf(mp, pip, XFS_DQTYPE_PROJ,  in xfs_qm_quotacheck()
1546 	xfs_set_quotacheck_running(mp);  in xfs_qm_quotacheck()
1547 	error = xfs_iwalk_threaded(mp, 0, 0, xfs_qm_dqusage_adjust, 0, true,  in xfs_qm_quotacheck()
1549 	xfs_clear_quotacheck_running(mp);  in xfs_qm_quotacheck()
1563 	if (XFS_IS_UQUOTA_ON(mp)) {  in xfs_qm_quotacheck()
1564 		error = xfs_qm_dquot_walk(mp, XFS_DQTYPE_USER, xfs_qm_flush_one,  in xfs_qm_quotacheck()
1567 	if (XFS_IS_GQUOTA_ON(mp)) {  in xfs_qm_quotacheck()
1568 		error2 = xfs_qm_dquot_walk(mp, XFS_DQTYPE_GROUP, xfs_qm_flush_one,  in xfs_qm_quotacheck()
1573 	if (XFS_IS_PQUOTA_ON(mp)) {  in xfs_qm_quotacheck()
1574 		error2 = xfs_qm_dquot_walk(mp, XFS_DQTYPE_PROJ, xfs_qm_flush_one,  in xfs_qm_quotacheck()
1599 	mp->m_qflags &= ~XFS_ALL_QUOTA_CHKD;  in xfs_qm_quotacheck()
1600 	mp->m_qflags |= flags;  in xfs_qm_quotacheck()
1606 		xfs_warn(mp,  in xfs_qm_quotacheck()
1612 		ASSERT(mp->m_quotainfo != NULL);  in xfs_qm_quotacheck()
1613 		xfs_qm_destroy_quotainfo(mp);  in xfs_qm_quotacheck()
1614 		if (xfs_mount_reset_sbqflags(mp)) {  in xfs_qm_quotacheck()
1615 			xfs_warn(mp,  in xfs_qm_quotacheck()
1618 		xfs_fs_mark_sick(mp, XFS_SICK_FS_QUOTACHECK);  in xfs_qm_quotacheck()
1620 		xfs_notice(mp, "Quotacheck: Done.");  in xfs_qm_quotacheck()
1621 		xfs_fs_mark_healthy(mp, XFS_SICK_FS_QUOTACHECK);  in xfs_qm_quotacheck()
1636 	xfs_inodegc_flush(mp);  in xfs_qm_quotacheck()
1637 	xfs_qm_dqpurge_all(mp);  in xfs_qm_quotacheck()
1653 	struct xfs_mount	*mp)  in xfs_qm_mount_quotas()  argument
1663 	if (mp->m_sb.sb_rextents &&  in xfs_qm_mount_quotas()
1664 	    (!xfs_has_rtgroups(mp) || xfs_has_zoned(mp))) {  in xfs_qm_mount_quotas()
1665 		xfs_notice(mp, "Cannot turn on quotas for realtime filesystem");  in xfs_qm_mount_quotas()
1666 		mp->m_qflags = 0;  in xfs_qm_mount_quotas()
1670 	ASSERT(XFS_IS_QUOTA_ON(mp));  in xfs_qm_mount_quotas()
1676 	error = xfs_qm_init_quotainfo(mp);  in xfs_qm_mount_quotas()
1681 		ASSERT(mp->m_quotainfo == NULL);  in xfs_qm_mount_quotas()
1682 		mp->m_qflags = 0;  in xfs_qm_mount_quotas()
1688 	if (XFS_QM_NEED_QUOTACHECK(mp)) {  in xfs_qm_mount_quotas()
1689 		error = xfs_qm_quotacheck(mp);  in xfs_qm_mount_quotas()
1700 	if (!XFS_IS_UQUOTA_ON(mp))  in xfs_qm_mount_quotas()
1701 		mp->m_qflags &= ~XFS_UQUOTA_CHKD;  in xfs_qm_mount_quotas()
1702 	if (!XFS_IS_GQUOTA_ON(mp))  in xfs_qm_mount_quotas()
1703 		mp->m_qflags &= ~XFS_GQUOTA_CHKD;  in xfs_qm_mount_quotas()
1704 	if (!XFS_IS_PQUOTA_ON(mp))  in xfs_qm_mount_quotas()
1705 		mp->m_qflags &= ~XFS_PQUOTA_CHKD;  in xfs_qm_mount_quotas()
1712 	spin_lock(&mp->m_sb_lock);  in xfs_qm_mount_quotas()
1713 	sbf = mp->m_sb.sb_qflags;  in xfs_qm_mount_quotas()
1714 	mp->m_sb.sb_qflags = mp->m_qflags & XFS_MOUNT_QUOTA_ALL;  in xfs_qm_mount_quotas()
1715 	spin_unlock(&mp->m_sb_lock);  in xfs_qm_mount_quotas()
1717 	if (sbf != (mp->m_qflags & XFS_MOUNT_QUOTA_ALL)) {  in xfs_qm_mount_quotas()
1718 		if (xfs_sync_sb(mp, false)) {  in xfs_qm_mount_quotas()
1725 			ASSERT(!(XFS_IS_QUOTA_ON(mp)));  in xfs_qm_mount_quotas()
1726 			xfs_alert(mp, "%s: Superblock update failed!",  in xfs_qm_mount_quotas()
1732 		xfs_warn(mp, "Failed to initialize disk quotas, err %d.", error);  in xfs_qm_mount_quotas()
1747 	struct xfs_mount	*mp,  in xfs_qm_qino_load()  argument
1755 	tp = xfs_trans_alloc_empty(mp);  in xfs_qm_qino_load()
1756 	if (xfs_has_metadir(mp)) {  in xfs_qm_qino_load()
1776 	xfs_mount_t	*mp)  in xfs_qm_init_quotainos()  argument
1784 	ASSERT(mp->m_quotainfo);  in xfs_qm_init_quotainos()
1789 	if (xfs_has_quota(mp)) {  in xfs_qm_init_quotainos()
1790 		if (XFS_IS_UQUOTA_ON(mp) &&  in xfs_qm_init_quotainos()
1791 		    mp->m_sb.sb_uquotino != NULLFSINO) {  in xfs_qm_init_quotainos()
1792 			ASSERT(mp->m_sb.sb_uquotino > 0);  in xfs_qm_init_quotainos()
1793 			error = xfs_qm_qino_load(mp, XFS_DQTYPE_USER, &uip);  in xfs_qm_init_quotainos()
1797 		if (XFS_IS_GQUOTA_ON(mp) &&  in xfs_qm_init_quotainos()
1798 		    mp->m_sb.sb_gquotino != NULLFSINO) {  in xfs_qm_init_quotainos()
1799 			ASSERT(mp->m_sb.sb_gquotino > 0);  in xfs_qm_init_quotainos()
1800 			error = xfs_qm_qino_load(mp, XFS_DQTYPE_GROUP, &gip);  in xfs_qm_init_quotainos()
1804 		if (XFS_IS_PQUOTA_ON(mp) &&  in xfs_qm_init_quotainos()
1805 		    mp->m_sb.sb_pquotino != NULLFSINO) {  in xfs_qm_init_quotainos()
1806 			ASSERT(mp->m_sb.sb_pquotino > 0);  in xfs_qm_init_quotainos()
1807 			error = xfs_qm_qino_load(mp, XFS_DQTYPE_PROJ, &pip);  in xfs_qm_init_quotainos()
1821 	if (XFS_IS_UQUOTA_ON(mp) && uip == NULL) {  in xfs_qm_init_quotainos()
1822 		error = xfs_qm_qino_alloc(mp, &uip,  in xfs_qm_init_quotainos()
1829 	if (XFS_IS_GQUOTA_ON(mp) && gip == NULL) {  in xfs_qm_init_quotainos()
1830 		error = xfs_qm_qino_alloc(mp, &gip,  in xfs_qm_init_quotainos()
1837 	if (XFS_IS_PQUOTA_ON(mp) && pip == NULL) {  in xfs_qm_init_quotainos()
1838 		error = xfs_qm_qino_alloc(mp, &pip,  in xfs_qm_init_quotainos()
1844 	mp->m_quotainfo->qi_uquotaip = uip;  in xfs_qm_init_quotainos()
1845 	mp->m_quotainfo->qi_gquotaip = gip;  in xfs_qm_init_quotainos()
1846 	mp->m_quotainfo->qi_pquotaip = pip;  in xfs_qm_init_quotainos()
1864 	struct xfs_mount	*mp = dqp->q_mount;  in xfs_qm_dqfree_one()  local
1865 	struct xfs_quotainfo	*qi = mp->m_quotainfo;  in xfs_qm_dqfree_one()
1900 	struct xfs_mount	*mp = ip->i_mount;  in xfs_qm_vop_dqalloc()  local
1909 	if (!XFS_IS_QUOTA_ON(mp))  in xfs_qm_vop_dqalloc()
1924 	if (XFS_NOT_DQATTACHED(mp, ip)) {  in xfs_qm_vop_dqalloc()
1932 	if ((flags & XFS_QMOPT_UQUOTA) && XFS_IS_UQUOTA_ON(mp)) {  in xfs_qm_vop_dqalloc()
1945 			error = xfs_qm_dqget(mp, from_kuid(user_ns, uid),  in xfs_qm_vop_dqalloc()
1966 	if ((flags & XFS_QMOPT_GQUOTA) && XFS_IS_GQUOTA_ON(mp)) {  in xfs_qm_vop_dqalloc()
1970 			error = xfs_qm_dqget(mp, from_kgid(user_ns, gid),  in xfs_qm_vop_dqalloc()
1984 	if ((flags & XFS_QMOPT_PQUOTA) && XFS_IS_PQUOTA_ON(mp)) {  in xfs_qm_vop_dqalloc()
1988 			error = xfs_qm_dqget(mp, prid,  in xfs_qm_vop_dqalloc()
2104 	struct xfs_mount	*mp = i_tab[0]->i_mount;  in xfs_qm_vop_rename_dqattach()  local
2107 	if (!XFS_IS_QUOTA_ON(mp))  in xfs_qm_vop_rename_dqattach()
2118 			if (XFS_NOT_DQATTACHED(mp, ip)) {  in xfs_qm_vop_rename_dqattach()
2136 	struct xfs_mount	*mp = tp->t_mountp;  in xfs_qm_vop_create_dqattach()  local
2138 	if (!XFS_IS_QUOTA_ON(mp))  in xfs_qm_vop_create_dqattach()
2144 	if (udqp && XFS_IS_UQUOTA_ON(mp)) {  in xfs_qm_vop_create_dqattach()
2150 	if (gdqp && XFS_IS_GQUOTA_ON(mp)) {  in xfs_qm_vop_create_dqattach()
2156 	if (pdqp && XFS_IS_PQUOTA_ON(mp)) {  in xfs_qm_vop_create_dqattach()