Revert "Implement call combiner"

1 files changed, 0 insertions, 4 deletions

diff --git a/test/cpp/microbenchmarks/bm_chttp2_transport.cc b/test/cpp/microbenchmarks/bm_chttp2_transport.cc
index 936681fec1..cb113c5254 100644
--- a/test/cpp/microbenchmarks/bm_chttp2_transport.cc
+++ b/test/cpp/microbenchmarks/bm_chttp2_transport.cc
@@ -286,7 +286,6 @@ static void BM_StreamCreateSendInitialMetadataDestroy(benchmark::State &state) {
   Stream s(&f);
   grpc_transport_stream_op_batch op;
   grpc_transport_stream_op_batch_payload op_payload;
-  memset(&op_payload, 0, sizeof(op_payload));
   std::unique_ptr<Closure> start;
   std::unique_ptr<Closure> done;
 
@@ -338,7 +337,6 @@ static void BM_TransportEmptyOp(benchmark::State &state) {
   s.Init(state);
   grpc_transport_stream_op_batch op;
   grpc_transport_stream_op_batch_payload op_payload;
-  memset(&op_payload, 0, sizeof(op_payload));
   auto reset_op = [&]() {
     memset(&op, 0, sizeof(op));
     op.payload = &op_payload;
@@ -366,7 +364,6 @@ static void BM_TransportStreamSend(benchmark::State &state) {
   s.Init(state);
   grpc_transport_stream_op_batch op;
   grpc_transport_stream_op_batch_payload op_payload;
-  memset(&op_payload, 0, sizeof(op_payload));
   auto reset_op = [&]() {
     memset(&op, 0, sizeof(op));
     op.payload = &op_payload;
@@ -488,7 +485,6 @@ static void BM_TransportStreamRecv(benchmark::State &state) {
   Stream s(&f);
   s.Init(state);
   grpc_transport_stream_op_batch_payload op_payload;
-  memset(&op_payload, 0, sizeof(op_payload));
   grpc_transport_stream_op_batch op;
   grpc_byte_stream *recv_stream;
   grpc_slice incoming_data = CreateIncomingDataSlice(state.range(0), 16384);