diff options
Diffstat (limited to 'src/core/ext/client_config/subchannel.c')
| -rw-r--r-- | src/core/ext/client_config/subchannel.c | 25 |
1 files changed, 16 insertions, 9 deletions
diff --git a/src/core/ext/client_config/subchannel.c b/src/core/ext/client_config/subchannel.c index d089cd4399..df35904b85 100644 --- a/src/core/ext/client_config/subchannel.c +++ b/src/core/ext/client_config/subchannel.c @@ -702,19 +702,26 @@ grpc_connected_subchannel *grpc_subchannel_get_connected_subchannel( return GET_CONNECTED_SUBCHANNEL(c, acq); } -grpc_subchannel_call *grpc_connected_subchannel_create_call( +grpc_error *grpc_connected_subchannel_create_call( grpc_exec_ctx *exec_ctx, grpc_connected_subchannel *con, - grpc_polling_entity *pollent) { + grpc_polling_entity *pollent, grpc_subchannel_call **call) { grpc_channel_stack *chanstk = CHANNEL_STACK_FROM_CONNECTION(con); - grpc_subchannel_call *call = - gpr_malloc(sizeof(grpc_subchannel_call) + chanstk->call_stack_size); - grpc_call_stack *callstk = SUBCHANNEL_CALL_TO_CALL_STACK(call); - call->connection = con; + *call = gpr_malloc(sizeof(grpc_subchannel_call) + chanstk->call_stack_size); + grpc_call_stack *callstk = SUBCHANNEL_CALL_TO_CALL_STACK(*call); + (*call)->connection = con; // Ref is added below. + grpc_error *error = + grpc_call_stack_init(exec_ctx, chanstk, 1, subchannel_call_destroy, *call, + NULL, NULL, callstk); + if (error != GRPC_ERROR_NONE) { + const char *error_string = grpc_error_string(error); + gpr_log(GPR_ERROR, "error: %s", error_string); + grpc_error_free_string(error_string); + gpr_free(*call); + return error; + } GRPC_CONNECTED_SUBCHANNEL_REF(con, "subchannel_call"); - grpc_call_stack_init(exec_ctx, chanstk, 1, subchannel_call_destroy, call, - NULL, NULL, callstk); grpc_call_stack_set_pollset_or_pollset_set(exec_ctx, callstk, pollent); - return call; + return GRPC_ERROR_NONE; } grpc_call_stack *grpc_subchannel_call_get_call_stack( |