xfs/scrub/inode_repair.c

148 	struct xrep_inode	*ri;
154 	ri = sc->buf;
155 	memcpy(&ri->imap, imap, sizeof(struct xfs_imap));
156 	ri->sc = sc;
250 	struct xrep_inode		*ri = priv;
253 	if (xchk_should_terminate(ri->sc, &error))
272 	if (ri->alleged_ftype != XFS_DIR3_FT_UNKNOWN &&
273 	    ri->alleged_ftype != name->type) {
274 		trace_xrep_dinode_findmode_dirent_inval(ri->sc, dp, name->type,
275 				ri->alleged_ftype);
280 	trace_xrep_dinode_findmode_dirent(ri->sc, dp, name->type);
281 	ri->alleged_ftype = name->type;
291 	struct xrep_inode	*ri,
294 	struct xfs_scrub	*sc = ri->sc;
324 	error = xchk_dir_walk(sc, dp, xrep_dinode_findmode_dirent, ri);
339 	struct xrep_inode	*ri,
342 	struct xfs_scrub	*sc = ri->sc;
358 	xchk_iscan_start(sc, 5000, 100, &ri->ftype_iscan);
359 	ri->ftype_iscan.skip_ino = sc->sm->sm_ino;
360 	ri->alleged_ftype = XFS_DIR3_FT_UNKNOWN;
361 	while ((error = xchk_iscan_iter(&ri->ftype_iscan, &dp)) == 1) {
363 			error = xrep_dinode_findmode_walk_directory(ri, dp);
364 		xchk_iscan_mark_visited(&ri->ftype_iscan, dp);
371 	xchk_iscan_iter_finish(&ri->ftype_iscan);
372 	xchk_iscan_teardown(&ri->ftype_iscan);
375 		if (ri->alleged_ftype != XFS_DIR3_FT_UNKNOWN) {
399 	switch (ri->alleged_ftype) {
429 	struct xrep_inode	*ri,
432 	struct xfs_scrub	*sc = ri->sc;
442 	error = xrep_dinode_find_mode(ri, &mode);
462 	ri->zap_acls = true;
514 	struct xrep_inode	*ri,
517 	struct xfs_scrub	*sc = ri->sc;
526 	ri->ino_sick_mask |= XFS_SICK_INO_SYMLINK_ZAPPED;
537 	struct xrep_inode	*ri,
540 	struct xfs_scrub	*sc = ri->sc;
554 	ri->ino_sick_mask |= XFS_SICK_INO_DIR_ZAPPED;
560 	struct xrep_inode	*ri,
563 	struct xfs_scrub	*sc = ri->sc;
591 			xrep_dinode_zap_symlink(ri, dip);
603 			xrep_dinode_zap_dir(ri, dip);
649 	struct xrep_inode		*ri = priv;
652 	if (xchk_should_terminate(ri->sc, &error))
656 	if (rec->rm_owner != ri->sc->sm->sm_ino)
660 		ri->attr_blocks += rec->rm_blockcount;
662 			ri->attr_extents++;
667 	ri->data_blocks += rec->rm_blockcount;
669 		ri->data_extents++;
677 	struct xrep_inode	*ri,
684 	error = xfs_alloc_read_agf(pag, ri->sc->tp, 0, &agf);
688 	cur = xfs_rmapbt_init_cursor(ri->sc->mp, ri->sc->tp, agf, pag);
689 	error = xfs_rmap_query_all(cur, xrep_dinode_walk_rmap, ri);
691 	xfs_trans_brelse(ri->sc->tp, agf);
698 	struct xrep_inode	*ri)
704 	if (!xfs_has_rmapbt(ri->sc->mp) || xfs_has_realtime(ri->sc->mp))
707 	for_each_perag(ri->sc->mp, agno, pag) {
708 		error = xrep_dinode_count_ag_rmaps(ri, pag);
716 	if (ri->data_extents && ri->rt_extents)
719 	trace_xrep_dinode_count_rmaps(ri->sc,
720 			ri->data_blocks, ri->rt_blocks, ri->attr_blocks,
721 			ri->data_extents, ri->rt_extents, ri->attr_extents);
923 	struct xrep_inode	*ri,
927 	struct xfs_scrub	*sc = ri->sc;
931 	ri->ino_sick_mask |= XFS_SICK_INO_BMBTD_ZAPPED;
934 	ri->data_blocks = 0;
935 	ri->rt_blocks = 0;
952 	if (ri->data_extents || ri->rt_extents || S_ISREG(mode)) {
960 		xrep_dinode_zap_symlink(ri, dip);
963 		xrep_dinode_zap_dir(ri, dip);
1024 	struct xrep_inode	*ri,
1028 	struct xfs_scrub	*sc = ri->sc;
1032 	ri->ino_sick_mask |= XFS_SICK_INO_BMBTA_ZAPPED;
1036 	ri->attr_blocks = 0;
1053 	struct xrep_inode	*ri,
1058 	struct xfs_scrub	*sc = ri->sc;
1095 		} else if (ri->attr_extents > 0) {
1146 		} else if (ri->data_extents > 0 || ri->rt_extents > 0) {
1186 	    (ri->data_extents > 0 || ri->rt_extents > 0) &&
1193 			xrep_dinode_zap_afork(ri, dip, mode);
1212 	    ri->attr_extents > 0 &&
1225 			xrep_dinode_zap_afork(ri, dip, mode);
1244 	struct xrep_inode	*ri,
1247 	struct xfs_scrub	*sc = ri->sc;
1253 	bool			zap_attrfork = ri->zap_acls;
1278 		xrep_dinode_zap_afork(ri, dip, mode);
1280 		xrep_dinode_zap_dfork(ri, dip, mode);
1281 	xrep_dinode_ensure_forkoff(ri, dip, mode);
1296 	struct xrep_inode	*ri)
1298 	struct xfs_scrub	*sc = ri->sc;
1306 	error = xrep_dinode_count_rmaps(ri);
1312 			ri->imap.im_blkno, ri->imap.im_len, XBF_UNMAPPED, &bp,
1322 	dip = xfs_buf_offset(bp, ri->imap.im_boffset);
1324 	iget_error = xrep_dinode_mode(ri, dip);
1327 	xrep_dinode_flags(sc, dip, ri->rt_extents > 0);
1328 	xrep_dinode_size(ri, dip);
1330 	xrep_dinode_zap_forks(ri, dip);
1337 	xfs_trans_log_buf(sc->tp, bp, ri->imap.im_boffset,
1338 			ri->imap.im_boffset + sc->mp->m_sb.sb_inodesize - 1);
1374 	if (ri->ino_sick_mask)
1375 		xfs_inode_mark_sick(sc->ip, ri->ino_sick_mask);
1382 	struct xrep_inode	*ri)
1384 	struct xfs_scrub	*sc = ri->sc;
1387 	error = xrep_dinode_core(ri);
1712 		struct xrep_inode	*ri = sc->buf;
1714 		ASSERT(ri != NULL);
1716 		error = xrep_dinode_problems(ri);