72 		       struct bpf_map_info *map_info, void *key,  in do_dump_btf()  argument
84 		ret = btf_dumper_type(d, map_info->btf_key_type_id, key);  in do_dump_btf()
132 static void print_entry_json(struct bpf_map_info *info, unsigned char *key,  in print_entry_json()  argument
139 		print_hex_data_json(key, info->key_size);  in print_entry_json()
153 			do_dump_btf(&d, info, key, value);  in print_entry_json()
162 		print_hex_data_json(key, info->key_size);  in print_entry_json()
186 			do_dump_btf(&d, info, key, value);  in print_entry_json()
194 print_entry_error_msg(struct bpf_map_info *info, unsigned char *key,  in print_entry_error_msg()  argument
204 	fprint_hex(stdout, key, info->key_size, " ");  in print_entry_error_msg()
214 print_entry_error(struct bpf_map_info *map_info, void *key, int lookup_errno)  in print_entry_error()  argument
227 		print_hex_data_json(key, map_info->key_size);  in print_entry_error()
242 		print_entry_error_msg(map_info, key,  in print_entry_error()
247 static void print_entry_plain(struct bpf_map_info *info, unsigned char *key,  in print_entry_plain()  argument
259 			fprint_hex(stdout, key, info->key_size, " ");  in print_entry_plain()
283 			fprint_hex(stdout, key, info->key_size, " ");  in print_entry_plain()
341 		      void *key, void *value, __u32 key_size, __u32 value_size,  in parse_elem()  argument
345 		if (!key && !value)  in parse_elem()
347 		p_err("did not find %s", key ? "key" : "value");  in parse_elem()
352 		if (!key) {  in parse_elem()
360 		argv = parse_bytes(argv + 1, "key", key, key_size);  in parse_elem()
426 		return parse_elem(argv, info, key, NULL, key_size, value_size,  in parse_elem()
442 		return parse_elem(argv + 1, info, key, value, key_size,  in parse_elem()
742 static int dump_map_elem(int fd, void *key, void *value,  in dump_map_elem()  argument
746 	if (bpf_map_lookup_elem(fd, key, value)) {  in dump_map_elem()
747 		print_entry_error(map_info, key, errno);  in dump_map_elem()
752 		print_entry_json(map_info, key, value, btf);  in dump_map_elem()
760 		do_dump_btf(&d, map_info, key, value);  in dump_map_elem()
762 		print_entry_plain(map_info, key, value);  in dump_map_elem()
826 	void *key, *value, *prev_key;  in map_dump()  local
831 	key = malloc(info->key_size);  in map_dump()
833 	if (!key || !value) {  in map_dump()
866 		err = bpf_map_get_next_key(fd, prev_key, key);  in map_dump()
872 		if (!dump_map_elem(fd, key, value, info, btf, wtr))  in map_dump()
874 		prev_key = key;  in map_dump()
887 	free(key);  in map_dump()
962 static int alloc_key_value(struct bpf_map_info *info, void **key, void **value)  in alloc_key_value()  argument
964 	*key = NULL;  in alloc_key_value()
968 		*key = malloc(info->key_size);  in alloc_key_value()
969 		if (!*key) {  in alloc_key_value()
979 			free(*key);  in alloc_key_value()
980 			*key = NULL;  in alloc_key_value()
994 	void *key, *value;  in do_update()  local
1004 	err = alloc_key_value(&info, &key, &value);  in do_update()
1008 	err = parse_elem(argv, &info, key, value, info.key_size,  in do_update()
1013 	err = bpf_map_update_elem(fd, key, value, flags);  in do_update()
1022 	free(key);  in do_update()
1031 static void print_key_value(struct bpf_map_info *info, void *key,  in print_key_value()  argument
1041 		print_entry_json(info, key, value, btf);  in print_key_value()
1051 			print_entry_plain(info, key, value);  in print_key_value()
1059 			do_dump_btf(&d, info, key, value);  in print_key_value()
1063 		print_entry_plain(info, key, value);  in print_key_value()
1072 	void *key, *value;  in do_lookup()  local
1083 	err = alloc_key_value(&info, &key, &value);  in do_lookup()
1087 	err = parse_elem(argv, &info, key, NULL, info.key_size, 0, NULL, NULL);  in do_lookup()
1091 	err = bpf_map_lookup_elem(fd, key, value);  in do_lookup()
1098 				fprint_hex(stdout, key, info.key_size, " ");  in do_lookup()
1109 	print_key_value(&info, key, value);  in do_lookup()
1112 	free(key);  in do_lookup()
1123 	void *key, *nextkey;  in do_getnext()  local
1134 	key = malloc(info.key_size);  in do_getnext()
1136 	if (!key || !nextkey) {  in do_getnext()
1143 		err = parse_elem(argv, &info, key, NULL, info.key_size, 0,  in do_getnext()
1148 		free(key);  in do_getnext()
1149 		key = NULL;  in do_getnext()
1152 	err = bpf_map_get_next_key(fd, key, nextkey);  in do_getnext()
1160 		if (key) {  in do_getnext()
1162 			print_hex_data_json(key, info.key_size);  in do_getnext()
1170 		if (key) {  in do_getnext()
1172 			fprint_hex(stdout, key, info.key_size, " ");  in do_getnext()
1184 	free(key);  in do_getnext()
1194 	void *key;  in do_delete()  local
1205 	key = malloc(info.key_size);  in do_delete()
1206 	if (!key) {  in do_delete()
1212 	err = parse_elem(argv, &info, key, NULL, info.key_size, 0, NULL, NULL);  in do_delete()
1216 	err = bpf_map_delete_elem(fd, key);  in do_delete()
1221 	free(key);  in do_delete()
1360 	void *key, *value;  in do_pop_dequeue()  local
1371 	err = alloc_key_value(&info, &key, &value);  in do_pop_dequeue()
1375 	err = bpf_map_lookup_and_delete_elem(fd, key, value);  in do_pop_dequeue()
1389 	print_key_value(&info, key, value);  in do_pop_dequeue()
1392 	free(key);  in do_pop_dequeue()