bpf/bpftool/map.c

65 		return malloc(round_up(info->value_size, 8) *
68 		return malloc(info->value_size);
101 		step = round_up(map_info->value_size, 8);
141 		print_hex_data_json(value, info->value_size);
159 		step = round_up(info->value_size, 8);
173 					    info->value_size);
253 		break_names = info->key_size > 16 || info->value_size > 16;
254 		single_line = info->key_size + info->value_size <= 24 &&
264 		if (info->value_size) {
270 				fprint_hex(stdout, value, info->value_size, " ");
279 		step = round_up(info->value_size, 8);
286 		if (info->value_size) {
289 				       i, info->value_size > 16 ? '\n' : ' ');
291 					   info->value_size, " ");
335 	step = round_up(info->value_size, 8);
337 		memcpy(value + i * step, value, info->value_size);
341 		      void *key, void *value, __u32 key_size, __u32 value_size,
364 		return parse_elem(argv, info, NULL, value, key_size, value_size,
370 			if (value_size)
382 			if (value_size != 4) {
400 			if (value_size != 4) {
419 			argv = parse_bytes(argv, "value", value, value_size);
426 		return parse_elem(argv, info, key, NULL, key_size, value_size,
443 				  value_size, NULL, value_fd);
483 	jsonw_uint_field(json_wtr, "bytes_value", info->value_size);
571 	       info->key_size, info->value_size, info->max_entries);
858 	    info->value_size != 8) {
862 		p_info("Warning: cannot read values from %s map with value_size != 8",
975 	if (info->value_size) {
1009 			 info.value_size, &flags, &value_fd);
1243 	__u32 key_size = 0, value_size = 0, max_entries = 0;
1278 			if (parse_u32_arg(&argc, &argv, &value_size,
1335 	fd = bpf_map_create(map_type, map_name, key_size, value_size, max_entries, &attr);