56 	xfs_mount_t	*mp,		/* file system mount structure */  in xfs_rtbuf_get()  argument
68 	ip = issum ? mp->m_rsumip : mp->m_rbmip;  in xfs_rtbuf_get()
74 	if (XFS_IS_CORRUPT(mp, nmap == 0 || !xfs_bmap_is_written_extent(&map)))  in xfs_rtbuf_get()
78 	error = xfs_trans_read_buf(mp, tp, mp->m_ddev_targp,  in xfs_rtbuf_get()
79 				   XFS_FSB_TO_DADDR(mp, map.br_startblock),  in xfs_rtbuf_get()
80 				   mp->m_bsize, 0, &bp, &xfs_rtbuf_ops);  in xfs_rtbuf_get()
96 	xfs_mount_t	*mp,		/* file system mount point */  in xfs_rtfind_back()  argument
119 	block = XFS_BITTOBLOCK(mp, start);  in xfs_rtfind_back()
120 	error = xfs_rtbuf_get(mp, tp, block, 0, &bp);  in xfs_rtfind_back()
128 	word = XFS_BITTOWORD(mp, start);  in xfs_rtfind_back()
172 			error = xfs_rtbuf_get(mp, tp, --block, 0, &bp);  in xfs_rtfind_back()
177 			word = XFS_BLOCKWMASK(mp);  in xfs_rtfind_back()
218 			error = xfs_rtbuf_get(mp, tp, --block, 0, &bp);  in xfs_rtfind_back()
223 			word = XFS_BLOCKWMASK(mp);  in xfs_rtfind_back()
271 	xfs_mount_t	*mp,		/* file system mount point */  in xfs_rtfind_forw()  argument
296 	block = XFS_BITTOBLOCK(mp, start);  in xfs_rtfind_forw()
297 	error = xfs_rtbuf_get(mp, tp, block, 0, &bp);  in xfs_rtfind_forw()
305 	word = XFS_BITTOWORD(mp, start);  in xfs_rtfind_forw()
343 		if (++word == XFS_BLOCKWSIZE(mp) && i < len) {  in xfs_rtfind_forw()
348 			error = xfs_rtbuf_get(mp, tp, ++block, 0, &bp);  in xfs_rtfind_forw()
388 		if (++word == XFS_BLOCKWSIZE(mp) && i < len) {  in xfs_rtfind_forw()
393 			error = xfs_rtbuf_get(mp, tp, ++block, 0, &bp);  in xfs_rtfind_forw()
448 	xfs_mount_t	*mp,		/* file system mount structure */  in xfs_rtmodify_summary_int()  argument
466 	so = XFS_SUMOFFS(mp, log, bbno);  in xfs_rtmodify_summary_int()
470 	sb = XFS_SUMOFFSTOBLOCK(mp, so);  in xfs_rtmodify_summary_int()
485 		error = xfs_rtbuf_get(mp, tp, sb, 1, &bp);  in xfs_rtmodify_summary_int()
498 	sp = XFS_SUMPTR(mp, bp, so);  in xfs_rtmodify_summary_int()
503 		if (mp->m_rsum_cache) {  in xfs_rtmodify_summary_int()
504 			if (*sp == 0 && log == mp->m_rsum_cache[bbno])  in xfs_rtmodify_summary_int()
505 				mp->m_rsum_cache[bbno]++;  in xfs_rtmodify_summary_int()
506 			if (*sp != 0 && log < mp->m_rsum_cache[bbno])  in xfs_rtmodify_summary_int()
507 				mp->m_rsum_cache[bbno] = log;  in xfs_rtmodify_summary_int()
518 	xfs_mount_t	*mp,		/* file system mount structure */  in xfs_rtmodify_summary()  argument
526 	return xfs_rtmodify_summary_int(mp, tp, log, bbno,  in xfs_rtmodify_summary()
536 	xfs_mount_t	*mp,		/* file system mount point */  in xfs_rtmodify_range()  argument
557 	block = XFS_BITTOBLOCK(mp, start);  in xfs_rtmodify_range()
561 	error = xfs_rtbuf_get(mp, tp, block, 0, &bp);  in xfs_rtmodify_range()
569 	word = XFS_BITTOWORD(mp, start);  in xfs_rtmodify_range()
598 		if (++word == XFS_BLOCKWSIZE(mp) && i < len) {  in xfs_rtmodify_range()
606 			error = xfs_rtbuf_get(mp, tp, ++block, 0, &bp);  in xfs_rtmodify_range()
638 		if (++word == XFS_BLOCKWSIZE(mp) && i < len) {  in xfs_rtmodify_range()
646 			error = xfs_rtbuf_get(mp, tp, ++block, 0, &bp);  in xfs_rtmodify_range()
692 	xfs_mount_t	*mp,		/* file system mount point */  in xfs_rtfree_range()  argument
708 	error = xfs_rtmodify_range(mp, tp, start, len, 1);  in xfs_rtfree_range()
717 	error = xfs_rtfind_back(mp, tp, start, 0, &preblock);  in xfs_rtfree_range()
724 	error = xfs_rtfind_forw(mp, tp, end, mp->m_sb.sb_rextents - 1,  in xfs_rtfree_range()
733 		error = xfs_rtmodify_summary(mp, tp,  in xfs_rtfree_range()
735 			XFS_BITTOBLOCK(mp, preblock), -1, rbpp, rsb);  in xfs_rtfree_range()
745 		error = xfs_rtmodify_summary(mp, tp,  in xfs_rtfree_range()
747 			XFS_BITTOBLOCK(mp, end + 1), -1, rbpp, rsb);  in xfs_rtfree_range()
756 	error = xfs_rtmodify_summary(mp, tp,  in xfs_rtfree_range()
758 		XFS_BITTOBLOCK(mp, preblock), 1, rbpp, rsb);  in xfs_rtfree_range()
768 	xfs_mount_t	*mp,		/* file system mount point */  in xfs_rtcheck_range()  argument
791 	block = XFS_BITTOBLOCK(mp, start);  in xfs_rtcheck_range()
795 	error = xfs_rtbuf_get(mp, tp, block, 0, &bp);  in xfs_rtcheck_range()
803 	word = XFS_BITTOWORD(mp, start);  in xfs_rtcheck_range()
841 		if (++word == XFS_BLOCKWSIZE(mp) && i < len) {  in xfs_rtcheck_range()
846 			error = xfs_rtbuf_get(mp, tp, ++block, 0, &bp);  in xfs_rtcheck_range()
887 		if (++word == XFS_BLOCKWSIZE(mp) && i < len) {  in xfs_rtcheck_range()
892 			error = xfs_rtbuf_get(mp, tp, ++block, 0, &bp);  in xfs_rtcheck_range()
944 	xfs_mount_t	*mp,		/* file system mount point */  in xfs_rtcheck_alloc_range()  argument
953 	error = xfs_rtcheck_range(mp, tp, bno, len, 0, &new, &stat);  in xfs_rtcheck_alloc_range()
973 	xfs_mount_t	*mp;		/* file system mount structure */  in xfs_rtfree_extent()  local
977 	mp = tp->t_mountp;  in xfs_rtfree_extent()
979 	ASSERT(mp->m_rbmip->i_itemp != NULL);  in xfs_rtfree_extent()
980 	ASSERT(xfs_isilocked(mp->m_rbmip, XFS_ILOCK_EXCL));  in xfs_rtfree_extent()
982 	error = xfs_rtcheck_alloc_range(mp, tp, bno, len);  in xfs_rtfree_extent()
989 	error = xfs_rtfree_range(mp, tp, bno, len, &sumbp, &sb);  in xfs_rtfree_extent()
1001 	if (tp->t_frextents_delta + mp->m_sb.sb_frextents ==  in xfs_rtfree_extent()
1002 	    mp->m_sb.sb_rextents) {  in xfs_rtfree_extent()
1003 		if (!(mp->m_rbmip->i_diflags & XFS_DIFLAG_NEWRTBM))  in xfs_rtfree_extent()
1004 			mp->m_rbmip->i_diflags |= XFS_DIFLAG_NEWRTBM;  in xfs_rtfree_extent()
1005 		*(uint64_t *)&VFS_I(mp->m_rbmip)->i_atime = 0;  in xfs_rtfree_extent()
1006 		xfs_trans_log_inode(tp, mp->m_rbmip, XFS_ILOG_CORE);  in xfs_rtfree_extent()
1022 	struct xfs_mount	*mp = tp->t_mountp;  in xfs_rtfree_blocks()  local
1029 	len = div_u64_rem(rtlen, mp->m_sb.sb_rextsize, &mod);  in xfs_rtfree_blocks()
1035 	bno = div_u64_rem(rtbno, mp->m_sb.sb_rextsize, &mod);  in xfs_rtfree_blocks()
1047 	struct xfs_mount		*mp,  in xfs_rtalloc_query_range()  argument
1063 	if (low_rec->ar_startext >= mp->m_sb.sb_rextents ||  in xfs_rtalloc_query_range()
1067 	high_key = min(high_rec->ar_startext, mp->m_sb.sb_rextents - 1);  in xfs_rtalloc_query_range()
1073 		error = xfs_rtcheck_range(mp, tp, rtstart, 1, 1, &rtend,  in xfs_rtalloc_query_range()
1079 		error = xfs_rtfind_forw(mp, tp, rtstart, high_key, &rtend);  in xfs_rtalloc_query_range()
1087 			error = fn(mp, tp, &rec, priv);  in xfs_rtalloc_query_range()
1101 	struct xfs_mount		*mp,  in xfs_rtalloc_query_all()  argument
1109 	keys[1].ar_startext = mp->m_sb.sb_rextents - 1;  in xfs_rtalloc_query_all()
1112 	return xfs_rtalloc_query_range(mp, tp, &keys[0], &keys[1], fn, priv);  in xfs_rtalloc_query_all()
1118 	struct xfs_mount		*mp,  in xfs_rtalloc_extent_is_free()  argument
1128 	error = xfs_rtcheck_range(mp, tp, start, len, 1, &end, &matches);  in xfs_rtalloc_extent_is_free()