45                                         BlockDriverState *bs,  in bdrv_block_device_info()  argument
55     if (!bs->drv) {  in bdrv_block_device_info()
56         error_setg(errp, "Block device %s is ejected", bs->node_name);  in bdrv_block_device_info()
60     bdrv_refresh_filename(bs);  in bdrv_block_device_info()
63     info->file                   = g_strdup(bs->filename);  in bdrv_block_device_info()
64     info->ro                     = bdrv_is_read_only(bs);  in bdrv_block_device_info()
65     info->drv                    = g_strdup(bs->drv->format_name);  in bdrv_block_device_info()
66     info->encrypted              = bs->encrypted;  in bdrv_block_device_info()
71         .direct         = !!(bs->open_flags & BDRV_O_NOCACHE),  in bdrv_block_device_info()
72         .no_flush       = !!(bs->open_flags & BDRV_O_NO_FLUSH),  in bdrv_block_device_info()
75     if (bs->node_name[0]) {  in bdrv_block_device_info()
76         info->node_name = g_strdup(bs->node_name);  in bdrv_block_device_info()
79     backing = bdrv_cow_bs(bs);  in bdrv_block_device_info()
84     if (!QLIST_EMPTY(&bs->dirty_bitmaps)) {  in bdrv_block_device_info()
86         info->dirty_bitmaps = bdrv_query_dirty_bitmaps(bs);  in bdrv_block_device_info()
89     info->detect_zeroes = bs->detect_zeroes;  in bdrv_block_device_info()
146     info->write_threshold = bdrv_write_threshold_get(bs);  in bdrv_block_device_info()
155     bdrv_query_image_info(bs, p_image_info, flat, blk != NULL, errp);  in bdrv_block_device_info()
175 int bdrv_query_snapshot_info_list(BlockDriverState *bs,  in bdrv_query_snapshot_info_list()  argument
184     sn_count = bdrv_snapshot_list(bs, &sn_tab);  in bdrv_query_snapshot_info_list()
186         const char *dev = bdrv_get_device_name(bs);  in bdrv_query_snapshot_info_list()
229 bdrv_do_query_node_info(BlockDriverState *bs, BlockNodeInfo *info, Error **errp)  in bdrv_do_query_node_info()  argument
237     size = bdrv_getlength(bs);  in bdrv_do_query_node_info()
240                          bs->exact_filename);  in bdrv_do_query_node_info()
244     bdrv_refresh_filename(bs);  in bdrv_do_query_node_info()
246     info->filename        = g_strdup(bs->filename);  in bdrv_do_query_node_info()
247     info->format          = g_strdup(bdrv_get_format_name(bs));  in bdrv_do_query_node_info()
249     info->actual_size     = bdrv_get_allocated_file_size(bs);  in bdrv_do_query_node_info()
251     if (bs->encrypted) {  in bdrv_do_query_node_info()
255     if (bdrv_get_info(bs, &bdi) >= 0) {  in bdrv_do_query_node_info()
263     info->format_specific = bdrv_get_specific_info(bs, &err);  in bdrv_do_query_node_info()
268     backing_filename = bs->backing_file;  in bdrv_do_query_node_info()
273         backing_filename2 = bdrv_get_full_backing_filename(bs, NULL);  in bdrv_do_query_node_info()
281         if (bs->backing_format[0]) {  in bdrv_do_query_node_info()
282             info->backing_filename_format = g_strdup(bs->backing_format);  in bdrv_do_query_node_info()
287     ret = bdrv_query_snapshot_info_list(bs, &info->snapshots, &err);  in bdrv_do_query_node_info()
327 void bdrv_query_image_info(BlockDriverState *bs,  in bdrv_query_image_info()  argument
337     bdrv_do_query_node_info(bs, qapi_ImageInfo_base(info), errp);  in bdrv_query_image_info()
349         backing = bdrv_filter_or_cow_bs(bs);  in bdrv_query_image_info()
381 void bdrv_query_block_graph_info(BlockDriverState *bs,  in bdrv_query_block_graph_info()  argument
391     bdrv_do_query_node_info(bs, qapi_BlockGraphInfo_base(info), errp);  in bdrv_query_block_graph_info()
398     QLIST_FOREACH(c, &bs->children, next) {  in bdrv_query_block_graph_info()
405         bdrv_query_block_graph_info(c->bs, &c_info->info, errp);  in bdrv_query_block_graph_info()
424     BlockDriverState *bs = blk_bs(blk);  in bdrv_query_info()  local
428     bs = bdrv_skip_implicit_filters(bs);  in bdrv_query_info()
452     if (bs && bs->drv) {  in bdrv_query_info()
453         info->inserted = bdrv_block_device_info(blk, bs, false, errp);  in bdrv_query_info()
592 bdrv_query_bds_stats(BlockDriverState *bs, bool blk_level)  in bdrv_query_bds_stats()  argument
601     if (!bs) {  in bdrv_query_bds_stats()
609         bs = bdrv_skip_implicit_filters(bs);  in bdrv_query_bds_stats()
612     if (bdrv_get_node_name(bs)[0]) {  in bdrv_query_bds_stats()  local
613         s->node_name = g_strdup(bdrv_get_node_name(bs));  in bdrv_query_bds_stats()
616     s->stats->wr_highest_offset = stat64_get(&bs->wr_highest_offset);  in bdrv_query_bds_stats()
618     s->driver_specific = bdrv_get_specific_stats(bs);  in bdrv_query_bds_stats()
620     parent_child = bdrv_primary_child(bs);  in bdrv_query_bds_stats()
632         QLIST_FOREACH(c, &bs->children, next) {  in bdrv_query_bds_stats()
647         s->parent = bdrv_query_bds_stats(parent_child->bs, blk_level);  in bdrv_query_bds_stats()
650     filter_or_cow_bs = bdrv_filter_or_cow_bs(bs);  in bdrv_query_bds_stats()
700     BlockDriverState *bs;  in qmp_query_blockstats()  local
706         for (bs = bdrv_next_node(NULL); bs; bs = bdrv_next_node(bs)) {  in qmp_query_blockstats()
707             QAPI_LIST_APPEND(tail, bdrv_query_bds_stats(bs, false));  in qmp_query_blockstats()