Lines Matching defs:wtr
450 static void show_map_header_json(struct bpf_map_info *info, json_writer_t *wtr)
454 jsonw_uint_field(wtr, "id", info->id);
457 jsonw_string_field(wtr, "type", map_type_str);
459 jsonw_uint_field(wtr, "type", info->type);
462 jsonw_string_field(wtr, "name", info->name);
464 jsonw_name(wtr, "flags");
465 jsonw_printf(wtr, "%d", info->map_flags);
823 map_dump(int fd, struct bpf_map_info *info, json_writer_t *wtr,
841 if (wtr) {
848 jsonw_start_object(wtr); /* map object */
849 show_map_header_json(info, wtr);
850 jsonw_name(wtr, "elements");
852 jsonw_start_array(wtr); /* elements */
872 if (!dump_map_elem(fd, key, value, info, btf, wtr))
877 if (wtr) {
878 jsonw_end_array(wtr); /* elements */
880 jsonw_end_object(wtr); /* map object */
897 json_writer_t *wtr = NULL, *btf_wtr = NULL;
917 wtr = json_wtr;
927 wtr = btf_wtr;
933 if (wtr && nb_fds > 1)
934 jsonw_start_array(wtr); /* root array */
940 err = map_dump(fds[i], &info, wtr, nb_fds > 1);
941 if (!wtr && i != nb_fds - 1)
948 if (wtr && nb_fds > 1)
949 jsonw_end_array(wtr); /* root array */