607 	struct xfs_dsb	*from,  in __xfs_sb_from_disk()  argument
610 	to->sb_magicnum = be32_to_cpu(from->sb_magicnum);  in __xfs_sb_from_disk()
611 	to->sb_blocksize = be32_to_cpu(from->sb_blocksize);  in __xfs_sb_from_disk()
612 	to->sb_dblocks = be64_to_cpu(from->sb_dblocks);  in __xfs_sb_from_disk()
613 	to->sb_rblocks = be64_to_cpu(from->sb_rblocks);  in __xfs_sb_from_disk()
614 	to->sb_rextents = be64_to_cpu(from->sb_rextents);  in __xfs_sb_from_disk()
615 	memcpy(&to->sb_uuid, &from->sb_uuid, sizeof(to->sb_uuid));  in __xfs_sb_from_disk()
616 	to->sb_logstart = be64_to_cpu(from->sb_logstart);  in __xfs_sb_from_disk()
617 	to->sb_rootino = be64_to_cpu(from->sb_rootino);  in __xfs_sb_from_disk()
618 	to->sb_rbmino = be64_to_cpu(from->sb_rbmino);  in __xfs_sb_from_disk()
619 	to->sb_rsumino = be64_to_cpu(from->sb_rsumino);  in __xfs_sb_from_disk()
620 	to->sb_rextsize = be32_to_cpu(from->sb_rextsize);  in __xfs_sb_from_disk()
621 	to->sb_agblocks = be32_to_cpu(from->sb_agblocks);  in __xfs_sb_from_disk()
622 	to->sb_agcount = be32_to_cpu(from->sb_agcount);  in __xfs_sb_from_disk()
623 	to->sb_rbmblocks = be32_to_cpu(from->sb_rbmblocks);  in __xfs_sb_from_disk()
624 	to->sb_logblocks = be32_to_cpu(from->sb_logblocks);  in __xfs_sb_from_disk()
625 	to->sb_versionnum = be16_to_cpu(from->sb_versionnum);  in __xfs_sb_from_disk()
626 	to->sb_sectsize = be16_to_cpu(from->sb_sectsize);  in __xfs_sb_from_disk()
627 	to->sb_inodesize = be16_to_cpu(from->sb_inodesize);  in __xfs_sb_from_disk()
628 	to->sb_inopblock = be16_to_cpu(from->sb_inopblock);  in __xfs_sb_from_disk()
629 	memcpy(&to->sb_fname, &from->sb_fname, sizeof(to->sb_fname));  in __xfs_sb_from_disk()
630 	to->sb_blocklog = from->sb_blocklog;  in __xfs_sb_from_disk()
631 	to->sb_sectlog = from->sb_sectlog;  in __xfs_sb_from_disk()
632 	to->sb_inodelog = from->sb_inodelog;  in __xfs_sb_from_disk()
633 	to->sb_inopblog = from->sb_inopblog;  in __xfs_sb_from_disk()
634 	to->sb_agblklog = from->sb_agblklog;  in __xfs_sb_from_disk()
635 	to->sb_rextslog = from->sb_rextslog;  in __xfs_sb_from_disk()
636 	to->sb_inprogress = from->sb_inprogress;  in __xfs_sb_from_disk()
637 	to->sb_imax_pct = from->sb_imax_pct;  in __xfs_sb_from_disk()
638 	to->sb_icount = be64_to_cpu(from->sb_icount);  in __xfs_sb_from_disk()
639 	to->sb_ifree = be64_to_cpu(from->sb_ifree);  in __xfs_sb_from_disk()
640 	to->sb_fdblocks = be64_to_cpu(from->sb_fdblocks);  in __xfs_sb_from_disk()
641 	to->sb_frextents = be64_to_cpu(from->sb_frextents);  in __xfs_sb_from_disk()
642 	to->sb_uquotino = be64_to_cpu(from->sb_uquotino);  in __xfs_sb_from_disk()
643 	to->sb_gquotino = be64_to_cpu(from->sb_gquotino);  in __xfs_sb_from_disk()
644 	to->sb_qflags = be16_to_cpu(from->sb_qflags);  in __xfs_sb_from_disk()
645 	to->sb_flags = from->sb_flags;  in __xfs_sb_from_disk()
646 	to->sb_shared_vn = from->sb_shared_vn;  in __xfs_sb_from_disk()
647 	to->sb_inoalignmt = be32_to_cpu(from->sb_inoalignmt);  in __xfs_sb_from_disk()
648 	to->sb_unit = be32_to_cpu(from->sb_unit);  in __xfs_sb_from_disk()
649 	to->sb_width = be32_to_cpu(from->sb_width);  in __xfs_sb_from_disk()
650 	to->sb_dirblklog = from->sb_dirblklog;  in __xfs_sb_from_disk()
651 	to->sb_logsectlog = from->sb_logsectlog;  in __xfs_sb_from_disk()
652 	to->sb_logsectsize = be16_to_cpu(from->sb_logsectsize);  in __xfs_sb_from_disk()
653 	to->sb_logsunit = be32_to_cpu(from->sb_logsunit);  in __xfs_sb_from_disk()
654 	to->sb_features2 = be32_to_cpu(from->sb_features2);  in __xfs_sb_from_disk()
655 	to->sb_bad_features2 = be32_to_cpu(from->sb_bad_features2);  in __xfs_sb_from_disk()
656 	to->sb_features_compat = be32_to_cpu(from->sb_features_compat);  in __xfs_sb_from_disk()
657 	to->sb_features_ro_compat = be32_to_cpu(from->sb_features_ro_compat);  in __xfs_sb_from_disk()
658 	to->sb_features_incompat = be32_to_cpu(from->sb_features_incompat);  in __xfs_sb_from_disk()
660 				be32_to_cpu(from->sb_features_log_incompat);  in __xfs_sb_from_disk()
663 	to->sb_spino_align = be32_to_cpu(from->sb_spino_align);  in __xfs_sb_from_disk()
664 	to->sb_pquotino = be64_to_cpu(from->sb_pquotino);  in __xfs_sb_from_disk()
665 	to->sb_lsn = be64_to_cpu(from->sb_lsn);  in __xfs_sb_from_disk()
672 		uuid_copy(&to->sb_meta_uuid, &from->sb_meta_uuid);  in __xfs_sb_from_disk()
674 		uuid_copy(&to->sb_meta_uuid, &from->sb_uuid);  in __xfs_sb_from_disk()
683 	struct xfs_dsb	*from)  in xfs_sb_from_disk()  argument
685 	__xfs_sb_from_disk(to, from, true);  in xfs_sb_from_disk()
691 	struct xfs_sb	*from)  in xfs_sb_quota_to_disk()  argument
693 	uint16_t	qflags = from->sb_qflags;  in xfs_sb_quota_to_disk()
695 	to->sb_uquotino = cpu_to_be64(from->sb_uquotino);  in xfs_sb_quota_to_disk()
701 	if (xfs_sb_is_v5(from)) {  in xfs_sb_quota_to_disk()
702 		to->sb_qflags = cpu_to_be16(from->sb_qflags);  in xfs_sb_quota_to_disk()
703 		to->sb_gquotino = cpu_to_be64(from->sb_gquotino);  in xfs_sb_quota_to_disk()
704 		to->sb_pquotino = cpu_to_be64(from->sb_pquotino);  in xfs_sb_quota_to_disk()
716 	if (from->sb_qflags &  in xfs_sb_quota_to_disk()
719 	if (from->sb_qflags &  in xfs_sb_quota_to_disk()
733 	if (from->sb_qflags & XFS_GQUOTA_ACCT)  in xfs_sb_quota_to_disk()
734 		to->sb_gquotino = cpu_to_be64(from->sb_gquotino);  in xfs_sb_quota_to_disk()
735 	else if (from->sb_qflags & XFS_PQUOTA_ACCT)  in xfs_sb_quota_to_disk()
736 		to->sb_gquotino = cpu_to_be64(from->sb_pquotino);  in xfs_sb_quota_to_disk()
744 		if (from->sb_gquotino == NULLFSINO &&  in xfs_sb_quota_to_disk()
745 		    from->sb_pquotino == NULLFSINO)  in xfs_sb_quota_to_disk()
755 	struct xfs_sb	*from)  in xfs_sb_to_disk()  argument
757 	xfs_sb_quota_to_disk(to, from);  in xfs_sb_to_disk()
759 	to->sb_magicnum = cpu_to_be32(from->sb_magicnum);  in xfs_sb_to_disk()
760 	to->sb_blocksize = cpu_to_be32(from->sb_blocksize);  in xfs_sb_to_disk()
761 	to->sb_dblocks = cpu_to_be64(from->sb_dblocks);  in xfs_sb_to_disk()
762 	to->sb_rblocks = cpu_to_be64(from->sb_rblocks);  in xfs_sb_to_disk()
763 	to->sb_rextents = cpu_to_be64(from->sb_rextents);  in xfs_sb_to_disk()
764 	memcpy(&to->sb_uuid, &from->sb_uuid, sizeof(to->sb_uuid));  in xfs_sb_to_disk()
765 	to->sb_logstart = cpu_to_be64(from->sb_logstart);  in xfs_sb_to_disk()
766 	to->sb_rootino = cpu_to_be64(from->sb_rootino);  in xfs_sb_to_disk()
767 	to->sb_rbmino = cpu_to_be64(from->sb_rbmino);  in xfs_sb_to_disk()
768 	to->sb_rsumino = cpu_to_be64(from->sb_rsumino);  in xfs_sb_to_disk()
769 	to->sb_rextsize = cpu_to_be32(from->sb_rextsize);  in xfs_sb_to_disk()
770 	to->sb_agblocks = cpu_to_be32(from->sb_agblocks);  in xfs_sb_to_disk()
771 	to->sb_agcount = cpu_to_be32(from->sb_agcount);  in xfs_sb_to_disk()
772 	to->sb_rbmblocks = cpu_to_be32(from->sb_rbmblocks);  in xfs_sb_to_disk()
773 	to->sb_logblocks = cpu_to_be32(from->sb_logblocks);  in xfs_sb_to_disk()
774 	to->sb_versionnum = cpu_to_be16(from->sb_versionnum);  in xfs_sb_to_disk()
775 	to->sb_sectsize = cpu_to_be16(from->sb_sectsize);  in xfs_sb_to_disk()
776 	to->sb_inodesize = cpu_to_be16(from->sb_inodesize);  in xfs_sb_to_disk()
777 	to->sb_inopblock = cpu_to_be16(from->sb_inopblock);  in xfs_sb_to_disk()
778 	memcpy(&to->sb_fname, &from->sb_fname, sizeof(to->sb_fname));  in xfs_sb_to_disk()
779 	to->sb_blocklog = from->sb_blocklog;  in xfs_sb_to_disk()
780 	to->sb_sectlog = from->sb_sectlog;  in xfs_sb_to_disk()
781 	to->sb_inodelog = from->sb_inodelog;  in xfs_sb_to_disk()
782 	to->sb_inopblog = from->sb_inopblog;  in xfs_sb_to_disk()
783 	to->sb_agblklog = from->sb_agblklog;  in xfs_sb_to_disk()
784 	to->sb_rextslog = from->sb_rextslog;  in xfs_sb_to_disk()
785 	to->sb_inprogress = from->sb_inprogress;  in xfs_sb_to_disk()
786 	to->sb_imax_pct = from->sb_imax_pct;  in xfs_sb_to_disk()
787 	to->sb_icount = cpu_to_be64(from->sb_icount);  in xfs_sb_to_disk()
788 	to->sb_ifree = cpu_to_be64(from->sb_ifree);  in xfs_sb_to_disk()
789 	to->sb_fdblocks = cpu_to_be64(from->sb_fdblocks);  in xfs_sb_to_disk()
790 	to->sb_frextents = cpu_to_be64(from->sb_frextents);  in xfs_sb_to_disk()
792 	to->sb_flags = from->sb_flags;  in xfs_sb_to_disk()
793 	to->sb_shared_vn = from->sb_shared_vn;  in xfs_sb_to_disk()
794 	to->sb_inoalignmt = cpu_to_be32(from->sb_inoalignmt);  in xfs_sb_to_disk()
795 	to->sb_unit = cpu_to_be32(from->sb_unit);  in xfs_sb_to_disk()
796 	to->sb_width = cpu_to_be32(from->sb_width);  in xfs_sb_to_disk()
797 	to->sb_dirblklog = from->sb_dirblklog;  in xfs_sb_to_disk()
798 	to->sb_logsectlog = from->sb_logsectlog;  in xfs_sb_to_disk()
799 	to->sb_logsectsize = cpu_to_be16(from->sb_logsectsize);  in xfs_sb_to_disk()
800 	to->sb_logsunit = cpu_to_be32(from->sb_logsunit);  in xfs_sb_to_disk()
807 	from->sb_bad_features2 = from->sb_features2;  in xfs_sb_to_disk()
808 	to->sb_features2 = cpu_to_be32(from->sb_features2);  in xfs_sb_to_disk()
809 	to->sb_bad_features2 = cpu_to_be32(from->sb_bad_features2);  in xfs_sb_to_disk()
811 	if (!xfs_sb_is_v5(from))  in xfs_sb_to_disk()
814 	to->sb_features_compat = cpu_to_be32(from->sb_features_compat);  in xfs_sb_to_disk()
816 			cpu_to_be32(from->sb_features_ro_compat);  in xfs_sb_to_disk()
818 			cpu_to_be32(from->sb_features_incompat);  in xfs_sb_to_disk()
820 			cpu_to_be32(from->sb_features_log_incompat);  in xfs_sb_to_disk()
821 	to->sb_spino_align = cpu_to_be32(from->sb_spino_align);  in xfs_sb_to_disk()
822 	to->sb_lsn = cpu_to_be64(from->sb_lsn);  in xfs_sb_to_disk()
823 	if (from->sb_features_incompat & XFS_SB_FEAT_INCOMPAT_META_UUID)  in xfs_sb_to_disk()
824 		uuid_copy(&to->sb_meta_uuid, &from->sb_meta_uuid);  in xfs_sb_to_disk()