Fix race

10 years ago · dcf9c0e588
parent 9dcb0f8e1d
commit dcf9c0e588
1 changed files with 4 additions and 3 deletions
--- a/src/core/transport/chttp2_transport.c
+++ b/src/core/transport/chttp2_transport.c
@ -478,9 +478,6 @@ static void init_transport(transport *t, grpc_transport_setup_callback setup,
  ref_transport(t);
  gpr_mu_unlock(&t->mu);

-  ref_transport(t);
-  recv_data(t, slices, nslices, GRPC_ENDPOINT_CB_OK);
-
  sr = setup(arg, &t->base, t->metadata_context);

  lock(t);
@ -488,6 +485,10 @@ static void init_transport(transport *t, grpc_transport_setup_callback setup,
  t->cb_user_data = sr.user_data;
  t->calling_back = 0;
  unlock(t);
+
+  ref_transport(t);
+  recv_data(t, slices, nslices, GRPC_ENDPOINT_CB_OK);
+
  unref_transport(t);
 }