551 	struct xfs_dsb	*from,  in __xfs_sb_from_disk()  argument
554 	to->sb_magicnum = be32_to_cpu(from->sb_magicnum);  in __xfs_sb_from_disk()
555 	to->sb_blocksize = be32_to_cpu(from->sb_blocksize);  in __xfs_sb_from_disk()
556 	to->sb_dblocks = be64_to_cpu(from->sb_dblocks);  in __xfs_sb_from_disk()
557 	to->sb_rblocks = be64_to_cpu(from->sb_rblocks);  in __xfs_sb_from_disk()
558 	to->sb_rextents = be64_to_cpu(from->sb_rextents);  in __xfs_sb_from_disk()
559 	memcpy(&to->sb_uuid, &from->sb_uuid, sizeof(to->sb_uuid));  in __xfs_sb_from_disk()
560 	to->sb_logstart = be64_to_cpu(from->sb_logstart);  in __xfs_sb_from_disk()
561 	to->sb_rootino = be64_to_cpu(from->sb_rootino);  in __xfs_sb_from_disk()
562 	to->sb_rbmino = be64_to_cpu(from->sb_rbmino);  in __xfs_sb_from_disk()
563 	to->sb_rsumino = be64_to_cpu(from->sb_rsumino);  in __xfs_sb_from_disk()
564 	to->sb_rextsize = be32_to_cpu(from->sb_rextsize);  in __xfs_sb_from_disk()
565 	to->sb_agblocks = be32_to_cpu(from->sb_agblocks);  in __xfs_sb_from_disk()
566 	to->sb_agcount = be32_to_cpu(from->sb_agcount);  in __xfs_sb_from_disk()
567 	to->sb_rbmblocks = be32_to_cpu(from->sb_rbmblocks);  in __xfs_sb_from_disk()
568 	to->sb_logblocks = be32_to_cpu(from->sb_logblocks);  in __xfs_sb_from_disk()
569 	to->sb_versionnum = be16_to_cpu(from->sb_versionnum);  in __xfs_sb_from_disk()
570 	to->sb_sectsize = be16_to_cpu(from->sb_sectsize);  in __xfs_sb_from_disk()
571 	to->sb_inodesize = be16_to_cpu(from->sb_inodesize);  in __xfs_sb_from_disk()
572 	to->sb_inopblock = be16_to_cpu(from->sb_inopblock);  in __xfs_sb_from_disk()
573 	memcpy(&to->sb_fname, &from->sb_fname, sizeof(to->sb_fname));  in __xfs_sb_from_disk()
574 	to->sb_blocklog = from->sb_blocklog;  in __xfs_sb_from_disk()
575 	to->sb_sectlog = from->sb_sectlog;  in __xfs_sb_from_disk()
576 	to->sb_inodelog = from->sb_inodelog;  in __xfs_sb_from_disk()
577 	to->sb_inopblog = from->sb_inopblog;  in __xfs_sb_from_disk()
578 	to->sb_agblklog = from->sb_agblklog;  in __xfs_sb_from_disk()
579 	to->sb_rextslog = from->sb_rextslog;  in __xfs_sb_from_disk()
580 	to->sb_inprogress = from->sb_inprogress;  in __xfs_sb_from_disk()
581 	to->sb_imax_pct = from->sb_imax_pct;  in __xfs_sb_from_disk()
582 	to->sb_icount = be64_to_cpu(from->sb_icount);  in __xfs_sb_from_disk()
583 	to->sb_ifree = be64_to_cpu(from->sb_ifree);  in __xfs_sb_from_disk()
584 	to->sb_fdblocks = be64_to_cpu(from->sb_fdblocks);  in __xfs_sb_from_disk()
585 	to->sb_frextents = be64_to_cpu(from->sb_frextents);  in __xfs_sb_from_disk()
586 	to->sb_uquotino = be64_to_cpu(from->sb_uquotino);  in __xfs_sb_from_disk()
587 	to->sb_gquotino = be64_to_cpu(from->sb_gquotino);  in __xfs_sb_from_disk()
588 	to->sb_qflags = be16_to_cpu(from->sb_qflags);  in __xfs_sb_from_disk()
589 	to->sb_flags = from->sb_flags;  in __xfs_sb_from_disk()
590 	to->sb_shared_vn = from->sb_shared_vn;  in __xfs_sb_from_disk()
591 	to->sb_inoalignmt = be32_to_cpu(from->sb_inoalignmt);  in __xfs_sb_from_disk()
592 	to->sb_unit = be32_to_cpu(from->sb_unit);  in __xfs_sb_from_disk()
593 	to->sb_width = be32_to_cpu(from->sb_width);  in __xfs_sb_from_disk()
594 	to->sb_dirblklog = from->sb_dirblklog;  in __xfs_sb_from_disk()
595 	to->sb_logsectlog = from->sb_logsectlog;  in __xfs_sb_from_disk()
596 	to->sb_logsectsize = be16_to_cpu(from->sb_logsectsize);  in __xfs_sb_from_disk()
597 	to->sb_logsunit = be32_to_cpu(from->sb_logsunit);  in __xfs_sb_from_disk()
598 	to->sb_features2 = be32_to_cpu(from->sb_features2);  in __xfs_sb_from_disk()
599 	to->sb_bad_features2 = be32_to_cpu(from->sb_bad_features2);  in __xfs_sb_from_disk()
600 	to->sb_features_compat = be32_to_cpu(from->sb_features_compat);  in __xfs_sb_from_disk()
601 	to->sb_features_ro_compat = be32_to_cpu(from->sb_features_ro_compat);  in __xfs_sb_from_disk()
602 	to->sb_features_incompat = be32_to_cpu(from->sb_features_incompat);  in __xfs_sb_from_disk()
604 				be32_to_cpu(from->sb_features_log_incompat);  in __xfs_sb_from_disk()
607 	to->sb_spino_align = be32_to_cpu(from->sb_spino_align);  in __xfs_sb_from_disk()
608 	to->sb_pquotino = be64_to_cpu(from->sb_pquotino);  in __xfs_sb_from_disk()
609 	to->sb_lsn = be64_to_cpu(from->sb_lsn);  in __xfs_sb_from_disk()
616 		uuid_copy(&to->sb_meta_uuid, &from->sb_meta_uuid);  in __xfs_sb_from_disk()
618 		uuid_copy(&to->sb_meta_uuid, &from->sb_uuid);  in __xfs_sb_from_disk()
627 	struct xfs_dsb	*from)  in xfs_sb_from_disk()  argument
629 	__xfs_sb_from_disk(to, from, true);  in xfs_sb_from_disk()
635 	struct xfs_sb	*from)  in xfs_sb_quota_to_disk()  argument
637 	uint16_t	qflags = from->sb_qflags;  in xfs_sb_quota_to_disk()
639 	to->sb_uquotino = cpu_to_be64(from->sb_uquotino);  in xfs_sb_quota_to_disk()
645 	if (xfs_sb_is_v5(from)) {  in xfs_sb_quota_to_disk()
646 		to->sb_qflags = cpu_to_be16(from->sb_qflags);  in xfs_sb_quota_to_disk()
647 		to->sb_gquotino = cpu_to_be64(from->sb_gquotino);  in xfs_sb_quota_to_disk()
648 		to->sb_pquotino = cpu_to_be64(from->sb_pquotino);  in xfs_sb_quota_to_disk()
660 	if (from->sb_qflags &  in xfs_sb_quota_to_disk()
663 	if (from->sb_qflags &  in xfs_sb_quota_to_disk()
677 	if (from->sb_qflags & XFS_GQUOTA_ACCT)  in xfs_sb_quota_to_disk()
678 		to->sb_gquotino = cpu_to_be64(from->sb_gquotino);  in xfs_sb_quota_to_disk()
679 	else if (from->sb_qflags & XFS_PQUOTA_ACCT)  in xfs_sb_quota_to_disk()
680 		to->sb_gquotino = cpu_to_be64(from->sb_pquotino);  in xfs_sb_quota_to_disk()
688 		if (from->sb_gquotino == NULLFSINO &&  in xfs_sb_quota_to_disk()
689 		    from->sb_pquotino == NULLFSINO)  in xfs_sb_quota_to_disk()
699 	struct xfs_sb	*from)  in xfs_sb_to_disk()  argument
701 	xfs_sb_quota_to_disk(to, from);  in xfs_sb_to_disk()
703 	to->sb_magicnum = cpu_to_be32(from->sb_magicnum);  in xfs_sb_to_disk()
704 	to->sb_blocksize = cpu_to_be32(from->sb_blocksize);  in xfs_sb_to_disk()
705 	to->sb_dblocks = cpu_to_be64(from->sb_dblocks);  in xfs_sb_to_disk()
706 	to->sb_rblocks = cpu_to_be64(from->sb_rblocks);  in xfs_sb_to_disk()
707 	to->sb_rextents = cpu_to_be64(from->sb_rextents);  in xfs_sb_to_disk()
708 	memcpy(&to->sb_uuid, &from->sb_uuid, sizeof(to->sb_uuid));  in xfs_sb_to_disk()
709 	to->sb_logstart = cpu_to_be64(from->sb_logstart);  in xfs_sb_to_disk()
710 	to->sb_rootino = cpu_to_be64(from->sb_rootino);  in xfs_sb_to_disk()
711 	to->sb_rbmino = cpu_to_be64(from->sb_rbmino);  in xfs_sb_to_disk()
712 	to->sb_rsumino = cpu_to_be64(from->sb_rsumino);  in xfs_sb_to_disk()
713 	to->sb_rextsize = cpu_to_be32(from->sb_rextsize);  in xfs_sb_to_disk()
714 	to->sb_agblocks = cpu_to_be32(from->sb_agblocks);  in xfs_sb_to_disk()
715 	to->sb_agcount = cpu_to_be32(from->sb_agcount);  in xfs_sb_to_disk()
716 	to->sb_rbmblocks = cpu_to_be32(from->sb_rbmblocks);  in xfs_sb_to_disk()
717 	to->sb_logblocks = cpu_to_be32(from->sb_logblocks);  in xfs_sb_to_disk()
718 	to->sb_versionnum = cpu_to_be16(from->sb_versionnum);  in xfs_sb_to_disk()
719 	to->sb_sectsize = cpu_to_be16(from->sb_sectsize);  in xfs_sb_to_disk()
720 	to->sb_inodesize = cpu_to_be16(from->sb_inodesize);  in xfs_sb_to_disk()
721 	to->sb_inopblock = cpu_to_be16(from->sb_inopblock);  in xfs_sb_to_disk()
722 	memcpy(&to->sb_fname, &from->sb_fname, sizeof(to->sb_fname));  in xfs_sb_to_disk()
723 	to->sb_blocklog = from->sb_blocklog;  in xfs_sb_to_disk()
724 	to->sb_sectlog = from->sb_sectlog;  in xfs_sb_to_disk()
725 	to->sb_inodelog = from->sb_inodelog;  in xfs_sb_to_disk()
726 	to->sb_inopblog = from->sb_inopblog;  in xfs_sb_to_disk()
727 	to->sb_agblklog = from->sb_agblklog;  in xfs_sb_to_disk()
728 	to->sb_rextslog = from->sb_rextslog;  in xfs_sb_to_disk()
729 	to->sb_inprogress = from->sb_inprogress;  in xfs_sb_to_disk()
730 	to->sb_imax_pct = from->sb_imax_pct;  in xfs_sb_to_disk()
731 	to->sb_icount = cpu_to_be64(from->sb_icount);  in xfs_sb_to_disk()
732 	to->sb_ifree = cpu_to_be64(from->sb_ifree);  in xfs_sb_to_disk()
733 	to->sb_fdblocks = cpu_to_be64(from->sb_fdblocks);  in xfs_sb_to_disk()
734 	to->sb_frextents = cpu_to_be64(from->sb_frextents);  in xfs_sb_to_disk()
736 	to->sb_flags = from->sb_flags;  in xfs_sb_to_disk()
737 	to->sb_shared_vn = from->sb_shared_vn;  in xfs_sb_to_disk()
738 	to->sb_inoalignmt = cpu_to_be32(from->sb_inoalignmt);  in xfs_sb_to_disk()
739 	to->sb_unit = cpu_to_be32(from->sb_unit);  in xfs_sb_to_disk()
740 	to->sb_width = cpu_to_be32(from->sb_width);  in xfs_sb_to_disk()
741 	to->sb_dirblklog = from->sb_dirblklog;  in xfs_sb_to_disk()
742 	to->sb_logsectlog = from->sb_logsectlog;  in xfs_sb_to_disk()
743 	to->sb_logsectsize = cpu_to_be16(from->sb_logsectsize);  in xfs_sb_to_disk()
744 	to->sb_logsunit = cpu_to_be32(from->sb_logsunit);  in xfs_sb_to_disk()
751 	from->sb_bad_features2 = from->sb_features2;  in xfs_sb_to_disk()
752 	to->sb_features2 = cpu_to_be32(from->sb_features2);  in xfs_sb_to_disk()
753 	to->sb_bad_features2 = cpu_to_be32(from->sb_bad_features2);  in xfs_sb_to_disk()
755 	if (!xfs_sb_is_v5(from))  in xfs_sb_to_disk()
758 	to->sb_features_compat = cpu_to_be32(from->sb_features_compat);  in xfs_sb_to_disk()
760 			cpu_to_be32(from->sb_features_ro_compat);  in xfs_sb_to_disk()
762 			cpu_to_be32(from->sb_features_incompat);  in xfs_sb_to_disk()
764 			cpu_to_be32(from->sb_features_log_incompat);  in xfs_sb_to_disk()
765 	to->sb_spino_align = cpu_to_be32(from->sb_spino_align);  in xfs_sb_to_disk()
766 	to->sb_lsn = cpu_to_be64(from->sb_lsn);  in xfs_sb_to_disk()
767 	if (from->sb_features_incompat & XFS_SB_FEAT_INCOMPAT_META_UUID)  in xfs_sb_to_disk()
768 		uuid_copy(&to->sb_meta_uuid, &from->sb_meta_uuid);  in xfs_sb_to_disk()