111 	struct xfs_bmbt_irec	*irec,  in xchk_bmap_get_rmap()  argument
123 	if (irec->br_state == XFS_EXT_UNWRITTEN)  in xchk_bmap_get_rmap()
133 		offset = irec->br_startoff;  in xchk_bmap_get_rmap()
168 			irec->br_startoff);  in xchk_bmap_get_rmap()
176 	struct xfs_bmbt_irec	*irec,  in xchk_bmap_xref_rmap()  argument
192 	if (!xchk_bmap_get_rmap(info, irec, agbno, owner, &rmap))  in xchk_bmap_xref_rmap()
198 	    agbno + irec->br_blockcount > rmap_end)  in xchk_bmap_xref_rmap()
200 				irec->br_startoff);  in xchk_bmap_xref_rmap()
210 		if (rmap.rm_offset > irec->br_startoff ||  in xchk_bmap_xref_rmap()
211 		    irec->br_startoff + irec->br_blockcount > rmap_end)  in xchk_bmap_xref_rmap()
213 					info->whichfork, irec->br_startoff);  in xchk_bmap_xref_rmap()
218 				irec->br_startoff);  in xchk_bmap_xref_rmap()
228 	    !!(irec->br_state == XFS_EXT_UNWRITTEN) !=  in xchk_bmap_xref_rmap()
231 				irec->br_startoff);  in xchk_bmap_xref_rmap()
236 				irec->br_startoff);  in xchk_bmap_xref_rmap()
239 				irec->br_startoff);  in xchk_bmap_xref_rmap()
248 	struct xfs_bmbt_irec	*irec)  in xchk_bmap_rt_extent_xref()  argument
253 	xchk_xref_is_used_rt_space(info->sc, irec->br_startblock,  in xchk_bmap_rt_extent_xref()
254 			irec->br_blockcount);  in xchk_bmap_rt_extent_xref()
263 	struct xfs_bmbt_irec	*irec)  in xchk_bmap_extent_xref()  argument
274 	agno = XFS_FSB_TO_AGNO(mp, irec->br_startblock);  in xchk_bmap_extent_xref()
275 	agbno = XFS_FSB_TO_AGBNO(mp, irec->br_startblock);  in xchk_bmap_extent_xref()
276 	len = irec->br_blockcount;  in xchk_bmap_extent_xref()
280 			irec->br_startoff, &error))  in xchk_bmap_extent_xref()
285 	xchk_bmap_xref_rmap(info, irec, agbno);  in xchk_bmap_extent_xref()
293 				irec->br_blockcount);  in xchk_bmap_extent_xref()
297 				irec->br_blockcount);  in xchk_bmap_extent_xref()
310 	struct xfs_bmbt_irec	*irec)  in xchk_bmap_extent()  argument
324 	if (irec->br_startoff < info->lastoff)  in xchk_bmap_extent()
326 				irec->br_startoff);  in xchk_bmap_extent()
329 	if (irec->br_startblock == HOLESTARTBLOCK)  in xchk_bmap_extent()
331 				irec->br_startoff);  in xchk_bmap_extent()
337 	if (isnullstartblock(irec->br_startblock))  in xchk_bmap_extent()
339 				irec->br_startoff);  in xchk_bmap_extent()
342 	if (irec->br_blockcount > MAXEXTLEN)  in xchk_bmap_extent()
344 				irec->br_startoff);  in xchk_bmap_extent()
345 	if (irec->br_startblock + irec->br_blockcount <= irec->br_startblock)  in xchk_bmap_extent()
347 				irec->br_startoff);  in xchk_bmap_extent()
348 	end = irec->br_startblock + irec->br_blockcount - 1;  in xchk_bmap_extent()
350 	    (!xfs_verify_rtbno(mp, irec->br_startblock) ||  in xchk_bmap_extent()
353 				irec->br_startoff);  in xchk_bmap_extent()
355 	    (!xfs_verify_fsbno(mp, irec->br_startblock) ||  in xchk_bmap_extent()
357 	     XFS_FSB_TO_AGNO(mp, irec->br_startblock) !=  in xchk_bmap_extent()
360 				irec->br_startoff);  in xchk_bmap_extent()
363 	if (irec->br_state == XFS_EXT_UNWRITTEN &&  in xchk_bmap_extent()
366 				irec->br_startoff);  in xchk_bmap_extent()
369 		xchk_bmap_rt_extent_xref(info, ip, cur, irec);  in xchk_bmap_extent()
371 		xchk_bmap_extent_xref(info, ip, cur, irec);  in xchk_bmap_extent()
373 	info->lastoff = irec->br_startoff + irec->br_blockcount;  in xchk_bmap_extent()
383 	struct xfs_bmbt_irec	irec;  in xchk_bmapbt_rec()  local
407 	xfs_bmbt_disk_get_all(&rec->bmbt, &irec);  in xchk_bmapbt_rec()
408 	return xchk_bmap_extent(ip, bs->cur, info, &irec);  in xchk_bmapbt_rec()
444 	struct xfs_bmbt_irec		irec;  in xchk_bmap_check_rmap()  local
467 			&sbcri->icur, &irec);  in xchk_bmap_check_rmap()
479 		if (irec.br_startoff != rec->rm_offset)  in xchk_bmap_check_rmap()
482 		if (irec.br_startblock != XFS_AGB_TO_FSB(sc->mp,  in xchk_bmap_check_rmap()
486 		if (irec.br_blockcount > rec->rm_blockcount)  in xchk_bmap_check_rmap()
491 		rec->rm_startblock += irec.br_blockcount;  in xchk_bmap_check_rmap()
492 		rec->rm_offset += irec.br_blockcount;  in xchk_bmap_check_rmap()
493 		rec->rm_blockcount -= irec.br_blockcount;  in xchk_bmap_check_rmap()
496 		have_map = xfs_iext_next_extent(ifp, &sbcri->icur, &irec);  in xchk_bmap_check_rmap()
605 	struct xfs_bmbt_irec	irec;  in xchk_bmap()  local
690 	for_each_xfs_iext(ifp, &icur, &irec) {  in xchk_bmap()
694 		if (isnullstartblock(irec.br_startblock))  in xchk_bmap()
696 		if (irec.br_startoff >= endoff) {  in xchk_bmap()
698 					irec.br_startoff);  in xchk_bmap()
701 		error = xchk_bmap_extent(ip, NULL, &info, &irec);  in xchk_bmap()