fix crash bug and add bias reorder

paddle/fluid/operators/conv_mkldnn_op.cc

@@ -152,7 +152,8 @@ class ConvMKLDNNHandler : public platform::MKLDNNHandler {
     auto user_bias_pd = user_bias_memory_p->get_primitive_desc();
     auto bias_pd = conv_pd_->bias_primitive_desc();
     return this->AcquireMemory(bias_pd, user_bias_pd, user_bias_memory_p,
-                               "@bias_mem_p", pipeline);
+                               "@bias_mem_p", pipeline, 
+                               false, is_INT8, scale_data, mask);
   }
 
   std::shared_ptr<mkldnn::convolution_forward> AcquireConvolution(

paddle/fluid/platform/mkldnn_helper.h

@@ -210,6 +210,8 @@ class MKLDNNHandler {
       std::shared_ptr<mkldnn::primitive> reorder_p;
       if (mpd != user_mpd) {
         target_memory_p = std::make_shared<mkldnn::memory>(mpd);
+        auto reorder_p =
+            std::make_shared<mkldnn::reorder>(*user_memory_p, *target_memory_p);
         if(is_INT8){
             mkldnn::primitive_attr attri;
             attri.set_output_scales(mask, scale_data);
@@ -218,9 +220,6 @@ class MKLDNNHandler {
                     new mkldnn::reorder::primitive_desc(mpd, user_mpd, attri));
             auto reorder_p =
                 std::shared_ptr<mkldnn::reorder>(new mkldnn::reorder(*reorder_pd, *user_memory_p, *target_memory_p));
-        } else{
-            auto reorder_p =
-                std::make_shared<mkldnn::reorder>(*user_memory_p, *target_memory_p);
         }
         dev_ctx_.SetBlob(key_reorder_p, reorder_p);
         pipeline.push_back(*reorder_p);