9558 	necp_cache_buffer cache_buffer;  in necp_client_update_cache()  local
9559 	memset(&cache_buffer, 0, sizeof(cache_buffer));  in necp_client_update_cache()
9567 	error = copyin(uap->buffer, &cache_buffer, sizeof(cache_buffer));  in necp_client_update_cache()
9573 	if (cache_buffer.necp_cache_buf_type == NECP_CLIENT_CACHE_TYPE_ECN &&  in necp_client_update_cache()
9574 	    cache_buffer.necp_cache_buf_ver == NECP_CLIENT_CACHE_TYPE_ECN_VER_1) {  in necp_client_update_cache()
9575 		if (cache_buffer.necp_cache_buf_size != sizeof(necp_tcp_ecn_cache) ||  in necp_client_update_cache()
9576 		    cache_buffer.necp_cache_buf_addr == USER_ADDR_NULL) {  in necp_client_update_cache()
9584 		error = copyin(cache_buffer.necp_cache_buf_addr, &ecn_cache_buffer, sizeof(necp_tcp_ecn_cache));  in necp_client_update_cache()
9597 	} else if (cache_buffer.necp_cache_buf_type == NECP_CLIENT_CACHE_TYPE_TFO &&  in necp_client_update_cache()
9598 	    cache_buffer.necp_cache_buf_ver == NECP_CLIENT_CACHE_TYPE_TFO_VER_1) {  in necp_client_update_cache()
9599 		if (cache_buffer.necp_cache_buf_size != sizeof(necp_tcp_tfo_cache) ||  in necp_client_update_cache()
9600 		    cache_buffer.necp_cache_buf_addr == USER_ADDR_NULL) {  in necp_client_update_cache()
9608 		error = copyin(cache_buffer.necp_cache_buf_addr, &tfo_cache_buffer, sizeof(necp_tcp_tfo_cache));  in necp_client_update_cache()