bank: propagate error to finalize

Author: ibhatt-jumptrading

src/discof/bank/fd_bank_tile.c

@@ -175,9 +175,9 @@ handle_microblock( fd_bank_ctx_t *     ctx,
 
     FD_SPAD_FRAME_BEGIN( ctx->exec_spad ) {
 
-    int err = fd_runtime_prepare_and_execute_txn( ctx->banks, ctx->_bank_idx, txn_ctx, txn, NULL );
+    txn_ctx->exec_err = fd_runtime_prepare_and_execute_txn( ctx->banks, ctx->_bank_idx, txn_ctx, txn, NULL );
     if( FD_UNLIKELY( !(txn_ctx->flags & FD_TXN_P_FLAGS_SANITIZE_SUCCESS ) ) ) {
-      ctx->metrics.txn_result[ fd_bank_err_from_runtime_err( err ) ]++;
+      ctx->metrics.txn_result[ fd_bank_err_from_runtime_err( txn_ctx->exec_err ) ]++;
       continue;
     }
 
@@ -192,9 +192,9 @@ handle_microblock( fd_bank_ctx_t *     ctx,
     /* Stash the result in the flags value so that pack can inspect it. */
     /* TODO: Need to translate the err to a hacky Frankendancer style err
              that pack and GUI expect ... */
-    txn->flags = (txn->flags & 0x00FFFFFFU) | ((uint)(-err)<<24);
+    txn->flags = (txn->flags & 0x00FFFFFFU) | ((uint)(-txn_ctx->exec_err)<<24);
 
-    ctx->metrics.txn_result[ fd_bank_err_from_runtime_err( err ) ]++;
+    ctx->metrics.txn_result[ fd_bank_err_from_runtime_err( txn_ctx->exec_err ) ]++;
 
     uint actual_execution_cus = (uint)(txn_ctx->compute_budget_details.compute_unit_limit - txn_ctx->compute_budget_details.compute_meter);
     uint actual_acct_data_cus = (uint)(txn_ctx->loaded_accounts_data_size_cost);
@@ -230,7 +230,7 @@ handle_microblock( fd_bank_ctx_t *     ctx,
       FD_LOG_ERR(( "Actual CUs unexpectedly exceeded requested amount. actual_execution_cus (%u) actual_acct_data_cus "
                    "(%u) requested_exec_plus_acct_data_cus (%u) is_simple_vote (%i) exec_failed (%i)",
                    actual_execution_cus, actual_acct_data_cus, requested_exec_plus_acct_data_cus, is_simple_vote,
-                   err ));
+                   txn_ctx->exec_err ));
     }
 
     /* Commit must succeed so no failure path.  Once commit is called,