fs/xfs/xfs_attr_list.c

55 	struct xfs_attr_list_context	*context)
57 	struct xfs_attrlist_cursor_kern	*cursor = &context->cursor;
58 	struct xfs_inode		*dp = context->dp;
69 	trace_xfs_attr_list_sf(context);
80 	if (context->bufsize == 0 ||
82 	     (dp->i_af.if_bytes + sf->count * 16) < context->bufsize)) {
84 			if (XFS_IS_CORRUPT(context->dp->i_mount,
87 				xfs_dirattr_mark_sick(context->dp, XFS_ATTR_FORK);
90 			context->put_listent(context,
99 			if (context->seen_enough)
103 		trace_xfs_attr_list_sf_all(context);
108 	if (context->bufsize == 0)
128 					     context->dp->i_mount, sfe,
179 		if (XFS_IS_CORRUPT(context->dp->i_mount,
182 			xfs_dirattr_mark_sick(context->dp, XFS_ATTR_FORK);
186 		context->put_listent(context,
191 		if (context->seen_enough)
206 	struct xfs_attr_list_context	*context,
213 	struct xfs_inode		*dp = context->dp;
215 	struct xfs_trans		*tp = context->tp;
259 				trace_xfs_attr_list_node_descend(context,
291 	struct xfs_attr_list_context	*context)
293 	struct xfs_attrlist_cursor_kern	*cursor = &context->cursor;
298 	struct xfs_inode		*dp = context->dp;
302 	trace_xfs_attr_node_list(context);
313 		error = xfs_da3_node_read(context->tp, dp, cursor->blkno, &bp,
326 				trace_xfs_attr_list_wrong_blk(context);
327 				xfs_trans_brelse(context->tp, bp);
338 					trace_xfs_attr_list_wrong_blk(context);
339 					xfs_trans_brelse(context->tp, bp);
343 					trace_xfs_attr_list_wrong_blk(context);
344 					xfs_trans_brelse(context->tp, bp);
349 				trace_xfs_attr_list_wrong_blk(context);
350 				xfs_trans_brelse(context->tp, bp);
362 		error = xfs_attr_node_list_lookup(context, cursor, &bp);
375 		error = xfs_attr3_leaf_list_int(bp, context);
379 		if (context->seen_enough || leafhdr.forw == 0)
382 		xfs_trans_brelse(context->tp, bp);
383 		error = xfs_attr3_leaf_read(context->tp, dp, cursor->blkno,
388 	xfs_trans_brelse(context->tp, bp);
398 	struct xfs_attr_list_context	*context)
400 	struct xfs_attrlist_cursor_kern	*cursor = &context->cursor;
406 	struct xfs_mount		*mp = context->dp->i_mount;
408 	trace_xfs_attr_list_leaf(context);
419 	if (context->resynch) {
423 				if (cursor->offset == context->dupcnt) {
424 					context->dupcnt = 0;
427 				context->dupcnt++;
430 				context->dupcnt = 0;
435 			trace_xfs_attr_list_notfound(context);
442 	context->resynch = 0;
457 		    !context->allow_incomplete)
476 		if (XFS_IS_CORRUPT(context->dp->i_mount,
478 			xfs_dirattr_mark_sick(context->dp, XFS_ATTR_FORK);
481 		context->put_listent(context, entry->flags,
483 		if (context->seen_enough)
487 	trace_xfs_attr_list_leaf_end(context);
496 	struct xfs_attr_list_context	*context)
501 	trace_xfs_attr_leaf_list(context);
503 	context->cursor.blkno = 0;
504 	error = xfs_attr3_leaf_read(context->tp, context->dp, 0, &bp);
508 	error = xfs_attr3_leaf_list_int(bp, context);
509 	xfs_trans_brelse(context->tp, bp);
515 	struct xfs_attr_list_context	*context)
517 	struct xfs_inode		*dp = context->dp;
527 		return xfs_attr_shortform_list(context);
529 		return xfs_attr_leaf_list(context);
530 	return xfs_attr_node_list(context);
535 	struct xfs_attr_list_context	*context)
537 	struct xfs_inode		*dp = context->dp;
547 	error = xfs_attr_list_ilocked(context);