Fix call data init in census grpc filter.

9 years ago · 738e91e8d1
parent bee8f104c0
commit 738e91e8d1
1 changed files with 2 additions and 0 deletions
--- a/src/core/census/grpc_filter.c
+++ b/src/core/census/grpc_filter.c
@ -132,6 +132,7 @@ static void client_init_call_elem(grpc_exec_ctx *exec_ctx,
                                  grpc_transport_stream_op *initial_op) {
  call_data *d = elem->call_data;
  GPR_ASSERT(d != NULL);
+  memset(d, 0, sizeof(*d));
  d->start_ts = gpr_now(GPR_CLOCK_REALTIME);
  if (initial_op) client_mutate_op(elem, initial_op);
 }
@ -149,6 +150,7 @@ static void server_init_call_elem(grpc_exec_ctx *exec_ctx,
                                  grpc_transport_stream_op *initial_op) {
  call_data *d = elem->call_data;
  GPR_ASSERT(d != NULL);
+  memset(d, 0, sizeof(*d));
  d->start_ts = gpr_now(GPR_CLOCK_REALTIME);
  /* TODO(hongyu): call census_tracing_start_op here. */
  grpc_closure_init(d->on_done_recv, server_on_done_recv, elem);