sessions: fix hetero builds

related to open-mpi#9097
related to open-mpi#9972

Signed-off-by: Howard Pritchard <[email protected]>
(cherry picked from commit 6a5a87f)

Author: hppritcha

ompi/mca/pml/ob1/pml_ob1.c

@@ -829,7 +829,7 @@ int mca_pml_ob1_send_cid (ompi_proc_t *proc, ompi_communicator_t *comm)
     mca_pml_ob1_cid_hdr_t cid;
 
     mca_pml_ob1_cid_hdr_prepare (&cid, comm);
-    ob1_hdr_hton ((mca_pml_ob1_hdr_t *) &cid, cid->hdr_common.hdr_type, proc);
+    ob1_hdr_hton ((mca_pml_ob1_hdr_t *) &cid, cid.hdr_common.hdr_type, proc);
 
     return mca_pml_ob1_send_control_any (proc, MCA_BTL_NO_ORDER, (mca_pml_ob1_hdr_t *) &cid, sizeof (cid), true);
 }

ompi/mca/pml/ob1/pml_ob1_hdr.h

@@ -97,21 +97,6 @@ static inline void mca_pml_ob1_cid_hdr_prepare (mca_pml_ob1_cid_hdr_t *hdr, ompi
     hdr->hdr_src = ompi_comm_rank (comm);
 }
 
-#define MCA_PML_OB1_EXT_CID_HDR_HTON(h)                         \
-    do {                                                        \
-        MCA_PML_OB1_COMMON_HDR_HTON((h).hdr_common);            \
-        (h).hdr_src_comm_index = htons((h).hdr_src_comm_index); \
-        ompi_comm_cid_hton(&(h).hdr_cid);                       \
-    } while (0)
-
-#define MCA_PML_OB1_EXT_CID_HDR_NTOH(h)                         \
-    do {                                                        \
-        MCA_PML_OB1_COMMON_HDR_NTOH((h).hdr_common);            \
-        (h).hdr_src_comm_index = ntonh((h).hdr_src_comm_index); \
-        ompi_comm_cid_ntoh(&(h).hdr_cid);                       \
-    } while (0)
-
-
 /**
  *  Header definition for the first fragment, contains the
  *  attributes required to match the corresponding posted receive.
@@ -166,6 +151,24 @@ do { \
     (h).hdr_seq = htons((h).hdr_seq); \
 } while (0)
 
+#define MCA_PML_OB1_EXT_MATCH_HDR_NTOH(h) \
+do {\
+    MCA_PML_OB1_COMMON_HDR_NTOH((h).hdr_common); \
+    (h).hdr_cid.cid_base = ntoh64((h).hdr_cid.cid_base); \
+    (h).hdr_cid.cid_sub.u64 = ntoh64((h).hdr_cid.cid_sub.u64); \
+    (h).hdr_src_comm_index = ntohs((h).hdr_src_comm_index); \
+    (h).hdr_src = ntohl((h).hdr_src); \
+} while (0)
+
+#define MCA_PML_OB1_EXT_MATCH_HDR_HTON(h) \
+do {\
+    MCA_PML_OB1_COMMON_HDR_HTON((h).hdr_common); \
+    (h).hdr_cid.cid_base = hton64((h).hdr_cid.cid_base); \
+    (h).hdr_cid.cid_sub.u64 = hton64((h).hdr_cid.cid_sub.u64); \
+    (h).hdr_src_comm_index = htons((h).hdr_src_comm_index); \
+    (h).hdr_src = htonl((h).hdr_src); \
+} while (0)
+
 struct mca_pml_ob1_ext_match_hdr_t {
     mca_pml_ob1_cid_hdr_t hdr_ext_cid;
 
@@ -531,7 +534,7 @@ ob1_hdr_ntoh(mca_pml_ob1_hdr_t *hdr, const uint8_t hdr_type)
 
 	    MCA_PML_OB1_EXT_MATCH_HDR_NTOH(hdr->hdr_cid);
 	    /* now swap the real header */
-	    ob1_hdr_ntoh (next_hdr, hext_hdr->hdr_common.hdr_type);
+	    ob1_hdr_ntoh (next_hdr, next_hdr->hdr_common.hdr_type);
 	    break;
 	}
         default:
@@ -586,7 +589,7 @@ ob1_hdr_hton_intr(mca_pml_ob1_hdr_t *hdr, const uint8_t hdr_type,
 
 	    MCA_PML_OB1_EXT_MATCH_HDR_HTON(hdr->hdr_cid);
 	    /* now swap the real header */
-	    ob1_hdr_hton (next_hdr, hext_hdr->hdr_common.hdr_type, proc);
+	    ob1_hdr_hton (next_hdr, next_hdr->hdr_common.hdr_type, proc);
 	    break;
 	}
         default: