uu_avl_first
assert(uu_avl_first(cp->rc_entities) == NULL);
assert(uu_avl_first(cp->rc_iters) == NULL);
prop = uu_avl_first(cpg->cpg_composed_props);
cpg = uu_avl_first(composed_tree);
for (info = uu_avl_first(tree);
for (pinfo = uu_avl_first(tree);
for (cpg = uu_avl_first(pgroups);
for (node = uu_avl_first(cb.cb_avl); node != NULL;
for (node = uu_avl_first(avl); node; node = uu_avl_next(avl, node)) {
if ((node = uu_avl_first(avl_tree)) == NULL)
deleg_perm_node_t *node = uu_avl_first(who_perm->who_deleg_perm_avl);
who_perm_node_t *node = uu_avl_first(fsperm->fsp_sc_avl);
node = uu_avl_first(fsperm->fsp_uge_avl);
for (who_node = uu_avl_first(who_avl); who_node != NULL;
for (deleg_node = uu_avl_first(avl); deleg_node != NULL;
for (deleg_node = uu_avl_first(avl);
for (node = uu_avl_first(zlp->zl_avl); node != NULL; node = next_node) {
void *uu_avl_first(uu_avl_t *);
for (cn = uu_avl_first(hdl->libzfs_ns_avl); cn != NULL;
for (cn = uu_avl_first(hdl->libzfs_ns_avl); cn != NULL;
node = uu_avl_first(mgr_ctx->mc_svcs);