+/*
+ * Duplicate the junction's parent's export options and graft in
+ * the fslocdata we constructed from the locations list.
+ */
+static struct exportent *create_junction_exportent(struct exportent *parent,
+ const char *junction, const char *fslocdata, int ttl)
+{
+ static struct exportent *eep;
+
+ eep = (struct exportent *)malloc(sizeof(*eep));
+ if (eep == NULL)
+ goto out_nomem;
+
+ dupexportent(eep, parent);
+ strcpy(eep->e_path, junction);
+ eep->e_hostname = strdup(parent->e_hostname);
+ if (eep->e_hostname == NULL) {
+ free(eep);
+ goto out_nomem;
+ }
+ free(eep->e_uuid);
+ eep->e_uuid = NULL;
+ eep->e_ttl = (unsigned int)ttl;
+
+ free(eep->e_fslocdata);
+ eep->e_fslocdata = strdup(fslocdata);
+ if (eep->e_fslocdata == NULL) {
+ free(eep->e_hostname);
+ free(eep);
+ goto out_nomem;
+ }
+ eep->e_fslocmethod = FSLOC_REFER;
+ return eep;
+
+out_nomem:
+ xlog(L_ERROR, "%s: No memory", __func__);
+ return NULL;
+}
+