Don't call progress() from OB1 fragment scheduling functions. They don't serve

any purpose and case recursion calls to progress engine.

This commit was SVN r17478.

ompi/mca/pml/ob1/pml_ob1_recvreq.c

@@ -767,9 +767,6 @@ int mca_pml_ob1_recv_request_schedule_once(
             mca_bml_base_free(bml_btl,dst);
             continue;
         }
-
-        /* run progress as the prepare (pinning) can take some time */
-        mca_bml.bml_progress();
     }
 
     return OMPI_SUCCESS;

ompi/mca/pml/ob1/pml_ob1_sendreq.c

@@ -988,7 +988,6 @@ cannot_pack:
             mca_bml_base_free(bml_btl,des);
             continue;
         }
-        mca_bml.bml_progress();
     }
 
     return OMPI_SUCCESS;