newcred->cr_groupset.gs_union.un_groups[0] = g0;
newcred->cr_groupset.gs_union.un_groups[1] = g1;
#elif defined(AFS_LINUX26_ENV)
-# ifdef AFS_LINUX26_ONEGROUP_ENV
+# ifdef AFS_PAG_ONEGROUP_ENV
afs_set_cr_group_info(newcred, groups_alloc(1)); /* nothing sets this */
l = (((g0-0x3f00) & 0x3fff) << 14) | ((g1-0x3f00) & 0x3fff);
h = ((g0-0x3f00) >> 14);