blah
XXX - fix get_all_datasets call
XXX - fix get_all_datasets call

@@ -6852,26 +6852,24 @@
                  * Initilialize libshare SA_INIT_SHARE_API_SELECTIVE here
                  * to avoid unneccesary load/unload of the libshare API
                  * per shared dataset downstream.
                  */
                 if (op == OP_SHARE) {
-                        zfs_handle_t **dslist = NULL;
-                        size_t count = 0;
-                        get_all_datasets(&dslist, &count, B_FALSE);
+                        get_all_cb_t dslist = { 0 };
+                        get_all_datasets(&dslist, B_FALSE);
 
-                        if (count > 0) {
+                        if (dslist.cb_used != 0) {
                                 sa_init_selective_arg_t sharearg;
-                                sharearg.zhandle_arr = dslist;
-                                sharearg.zhandle_len = count;
-                                if ((ret = zfs_init_libshare_arg(
-                                    zfs_get_handle(dslist[0]),
-                                    SA_INIT_SHARE_API_SELECTIVE, &sharearg))
-                                    != SA_OK) {
+                                sharearg.zhandle_arr = dslist.cb_handles;
+                                sharearg.zhandle_len = dslist.cb_used;
+                                if ((ret = zfs_init_libshare_arg(g_zfs,
+                                    SA_INIT_SHARE_API_SELECTIVE, &sharearg)) !=
+                                        SA_OK) {
                                         (void) fprintf(stderr, gettext(
-                                            "Could not initialize libshare,"
+                                            "Could not initialize libshare, "
                                             "%d"), ret);
-                                        return (1);
+                                        return (ret);
                                 }
                         }
                 }
 
                 /*