xfs/scrub/agheader.c

48 	error = xchk_ag_init_existing(sc, agno, &sc->sa);
58 	/* scrub teardown will take care of sc->sa for us */
383 	struct xfs_agf		*agf = sc->sa.agf_bp->b_addr;
387 	if (!sc->sa.bno_cur)
390 	error = xfs_alloc_query_all(sc->sa.bno_cur,
392 	if (!xchk_should_check_xref(sc, &error, &sc->sa.bno_cur))
395 		xchk_block_xref_set_corrupt(sc, sc->sa.agf_bp);
403 	struct xfs_agf		*agf = sc->sa.agf_bp->b_addr;
409 	if (!sc->sa.cnt_cur)
413 	error = xfs_alloc_lookup_le(sc->sa.cnt_cur, 0, -1U, &have);
414 	if (!xchk_should_check_xref(sc, &error, &sc->sa.cnt_cur))
418 			xchk_block_xref_set_corrupt(sc, sc->sa.agf_bp);
423 	error = xfs_alloc_get_rec(sc->sa.cnt_cur, &agbno, &blocks, &have);
424 	if (!xchk_should_check_xref(sc, &error, &sc->sa.cnt_cur))
427 		xchk_block_xref_set_corrupt(sc, sc->sa.agf_bp);
435 	struct xfs_agf		*agf = sc->sa.agf_bp->b_addr;
446 	if (sc->sa.rmap_cur) {
447 		error = xfs_btree_count_blocks(sc->sa.rmap_cur, &blocks);
448 		if (!xchk_should_check_xref(sc, &error, &sc->sa.rmap_cur))
452 			xchk_block_xref_set_corrupt(sc, sc->sa.agf_bp);
461 	if ((xfs_has_rmapbt(mp) && !sc->sa.rmap_cur) ||
462 	    !sc->sa.bno_cur || !sc->sa.cnt_cur)
466 	error = xfs_btree_count_blocks(sc->sa.bno_cur, &blocks);
467 	if (!xchk_should_check_xref(sc, &error, &sc->sa.bno_cur))
471 	error = xfs_btree_count_blocks(sc->sa.cnt_cur, &blocks);
472 	if (!xchk_should_check_xref(sc, &error, &sc->sa.cnt_cur))
477 		xchk_block_xref_set_corrupt(sc, sc->sa.agf_bp);
485 	struct xfs_agf		*agf = sc->sa.agf_bp->b_addr;
489 	if (!sc->sa.refc_cur)
492 	error = xfs_btree_count_blocks(sc->sa.refc_cur, &blocks);
493 	if (!xchk_should_check_xref(sc, &error, &sc->sa.refc_cur))
496 		xchk_block_xref_set_corrupt(sc, sc->sa.agf_bp);
512 	xchk_ag_btcur_init(sc, &sc->sa);
524 	/* scrub teardown will take care of sc->sa for us */
545 	error = xchk_ag_read_headers(sc, agno, &sc->sa);
548 	xchk_buffer_recheck(sc, sc->sa.agf_bp);
550 	agf = sc->sa.agf_bp->b_addr;
551 	pag = sc->sa.pag;
556 		xchk_block_set_corrupt(sc, sc->sa.agf_bp);
561 		xchk_block_set_corrupt(sc, sc->sa.agf_bp);
565 		xchk_block_set_corrupt(sc, sc->sa.agf_bp);
569 		xchk_block_set_corrupt(sc, sc->sa.agf_bp);
573 		xchk_block_set_corrupt(sc, sc->sa.agf_bp);
578 			xchk_block_set_corrupt(sc, sc->sa.agf_bp);
582 			xchk_block_set_corrupt(sc, sc->sa.agf_bp);
588 			xchk_block_set_corrupt(sc, sc->sa.agf_bp);
592 			xchk_block_set_corrupt(sc, sc->sa.agf_bp);
604 		xchk_block_set_corrupt(sc, sc->sa.agf_bp);
608 		xchk_block_set_corrupt(sc, sc->sa.agf_bp);
610 		xchk_block_set_corrupt(sc, sc->sa.agf_bp);
613 		xchk_block_set_corrupt(sc, sc->sa.agf_bp);
662 	if (xfs_verify_agbno(sc->sa.pag, agbno) &&
700 	xchk_ag_btcur_init(sc, &sc->sa);
709 	 * Scrub teardown will take care of sc->sa for us.  Leave sc->sa
728 	error = xchk_ag_read_headers(sc, agno, &sc->sa);
731 	if (!sc->sa.agf_bp)
735 	error = xfs_alloc_read_agfl(sc->sa.pag, sc->tp, &sai.agfl_bp);
746 	agf = sc->sa.agf_bp->b_addr;
749 		xchk_block_set_corrupt(sc, sc->sa.agf_bp);
760 	error = xfs_agfl_walk(sc->mp, sc->sa.agf_bp->b_addr, sai.agfl_bp,
770 		xchk_block_set_corrupt(sc, sc->sa.agf_bp);
779 			xchk_block_set_corrupt(sc, sc->sa.agf_bp);
797 	struct xfs_agi		*agi = sc->sa.agi_bp->b_addr;
802 	if (!sc->sa.ino_cur)
805 	error = xfs_ialloc_count_inodes(sc->sa.ino_cur, &icount, &freecount);
806 	if (!xchk_should_check_xref(sc, &error, &sc->sa.ino_cur))
810 		xchk_block_xref_set_corrupt(sc, sc->sa.agi_bp);
818 	struct xfs_agi		*agi = sc->sa.agi_bp->b_addr;
825 	if (sc->sa.ino_cur) {
826 		error = xfs_btree_count_blocks(sc->sa.ino_cur, &blocks);
827 		if (!xchk_should_check_xref(sc, &error, &sc->sa.ino_cur))
830 			xchk_block_xref_set_corrupt(sc, sc->sa.agi_bp);
833 	if (sc->sa.fino_cur) {
834 		error = xfs_btree_count_blocks(sc->sa.fino_cur, &blocks);
835 		if (!xchk_should_check_xref(sc, &error, &sc->sa.fino_cur))
838 			xchk_block_xref_set_corrupt(sc, sc->sa.agi_bp);
855 	xchk_ag_btcur_init(sc, &sc->sa);
865 	/* scrub teardown will take care of sc->sa for us */
888 	error = xchk_ag_read_headers(sc, agno, &sc->sa);
891 	xchk_buffer_recheck(sc, sc->sa.agi_bp);
893 	agi = sc->sa.agi_bp->b_addr;
894 	pag = sc->sa.pag;
899 		xchk_block_set_corrupt(sc, sc->sa.agi_bp);
904 		xchk_block_set_corrupt(sc, sc->sa.agi_bp);
908 		xchk_block_set_corrupt(sc, sc->sa.agi_bp);
913 			xchk_block_set_corrupt(sc, sc->sa.agi_bp);
917 			xchk_block_set_corrupt(sc, sc->sa.agi_bp);
925 		xchk_block_set_corrupt(sc, sc->sa.agi_bp);
930 		xchk_block_set_corrupt(sc, sc->sa.agi_bp);
934 		xchk_block_set_corrupt(sc, sc->sa.agi_bp);
940 			xchk_block_set_corrupt(sc, sc->sa.agi_bp);
944 		xchk_block_set_corrupt(sc, sc->sa.agi_bp);
948 		xchk_block_set_corrupt(sc, sc->sa.agi_bp);
950 		xchk_block_set_corrupt(sc, sc->sa.agi_bp);