746 	int mdatalen = 0;  in jffs2_garbage_collect_metadata()  local
753 		mdatalen = jffs2_encode_dev(&dev, JFFS2_F_I_RDEV(f));  in jffs2_garbage_collect_metadata()
756 			  __func__, mdatalen);  in jffs2_garbage_collect_metadata()
758 		mdatalen = fn->size;  in jffs2_garbage_collect_metadata()
764 		ret = jffs2_read_dnode(c, f, fn, mdata, 0, mdatalen);  in jffs2_garbage_collect_metadata()
772 			  __func__, mdatalen);  in jffs2_garbage_collect_metadata()
776 	ret = jffs2_reserve_space_gc(c, sizeof(ri) + mdatalen, &alloclen,  in jffs2_garbage_collect_metadata()
780 			sizeof(ri) + mdatalen, ret);  in jffs2_garbage_collect_metadata()
795 	ri.totlen = cpu_to_je32(sizeof(ri) + mdatalen);  in jffs2_garbage_collect_metadata()
808 	ri.csize = cpu_to_je32(mdatalen);  in jffs2_garbage_collect_metadata()
809 	ri.dsize = cpu_to_je32(mdatalen);  in jffs2_garbage_collect_metadata()
812 	ri.data_crc = cpu_to_je32(crc32(0, mdata, mdatalen));  in jffs2_garbage_collect_metadata()
814 	new_fn = jffs2_write_dnode(c, f, &ri, mdata, mdatalen, ALLOC_GC);  in jffs2_garbage_collect_metadata()