priority field not needed

This commit was SVN r6249.

src/mca/btl/gm/btl_gm.c

@@ -540,7 +540,7 @@ static void mca_btl_gm_send_callback( struct gm_port* port, void* context, gm_st
             /* drop all sends to this destination port */
             gm_drop_sends(
                 btl->gm_port,
-                frag->priority,
+                (frag->base.des_flags & MCA_BTL_DES_FLAGS_PRIORITY) ? GM_HIGH_PRIORITY : GM_LOW_PRIORITY,
                 frag->endpoint->endpoint_addr.local_id,
                 frag->endpoint->endpoint_addr.port_id,
                 mca_btl_gm_drop_callback,

src/mca/btl/gm/btl_gm_frag.h

@@ -37,10 +37,9 @@ struct mca_btl_gm_frag_t {
     mca_btl_base_segment_t segment; 
     struct mca_btl_gm_module_t* btl;
     struct mca_btl_base_endpoint_t *endpoint; 
+    struct mca_mpool_base_registration_t* registration;
     mca_btl_base_header_t *hdr;
     size_t size; 
-    enum gm_priority priority;
-    struct mca_mpool_base_registration_t* registration;
 }; 
 typedef struct mca_btl_gm_frag_t mca_btl_gm_frag_t; 
 OBJ_CLASS_DECLARATION(mca_btl_gm_frag_t);