diff options
Diffstat (limited to 'src/core/ext/filters/client_channel/resolver/dns/c_ares/dns_resolver_ares.cc')
-rw-r--r-- | src/core/ext/filters/client_channel/resolver/dns/c_ares/dns_resolver_ares.cc | 23 |
1 files changed, 5 insertions, 18 deletions
diff --git a/src/core/ext/filters/client_channel/resolver/dns/c_ares/dns_resolver_ares.cc b/src/core/ext/filters/client_channel/resolver/dns/c_ares/dns_resolver_ares.cc index 9562a3f893..90bc88961d 100644 --- a/src/core/ext/filters/client_channel/resolver/dns/c_ares/dns_resolver_ares.cc +++ b/src/core/ext/filters/client_channel/resolver/dns/c_ares/dns_resolver_ares.cc @@ -308,13 +308,12 @@ void AresDnsResolver::OnResolvedLocked(void* arg, grpc_error* error) { gpr_free(r->pending_request_); r->pending_request_ = nullptr; if (r->lb_addresses_ != nullptr) { - static const char* args_to_remove[2]; + static const char* args_to_remove[1]; size_t num_args_to_remove = 0; - grpc_arg new_args[3]; + grpc_arg args_to_add[2]; size_t num_args_to_add = 0; - new_args[num_args_to_add++] = + args_to_add[num_args_to_add++] = grpc_lb_addresses_create_channel_arg(r->lb_addresses_); - grpc_core::UniquePtr<grpc_core::ServiceConfig> service_config; char* service_config_string = nullptr; if (r->service_config_json_ != nullptr) { service_config_string = ChooseServiceConfig(r->service_config_json_); @@ -323,24 +322,12 @@ void AresDnsResolver::OnResolvedLocked(void* arg, grpc_error* error) { gpr_log(GPR_INFO, "selected service config choice: %s", service_config_string); args_to_remove[num_args_to_remove++] = GRPC_ARG_SERVICE_CONFIG; - new_args[num_args_to_add++] = grpc_channel_arg_string_create( + args_to_add[num_args_to_add++] = grpc_channel_arg_string_create( (char*)GRPC_ARG_SERVICE_CONFIG, service_config_string); - service_config = - grpc_core::ServiceConfig::Create(service_config_string); - if (service_config != nullptr) { - const char* lb_policy_name = - service_config->GetLoadBalancingPolicyName(); - if (lb_policy_name != nullptr) { - args_to_remove[num_args_to_remove++] = GRPC_ARG_LB_POLICY_NAME; - new_args[num_args_to_add++] = grpc_channel_arg_string_create( - (char*)GRPC_ARG_LB_POLICY_NAME, - const_cast<char*>(lb_policy_name)); - } - } } } result = grpc_channel_args_copy_and_add_and_remove( - r->channel_args_, args_to_remove, num_args_to_remove, new_args, + r->channel_args_, args_to_remove, num_args_to_remove, args_to_add, num_args_to_add); gpr_free(service_config_string); grpc_lb_addresses_destroy(r->lb_addresses_); |