RBT_PREV
tmp = RBT_PREV(tree, tmp);
prev = RBT_PREV(hiballoc_addr, entry);
(_e) != NULL && ((_n) = RBT_PREV(_name, (_e)), 1); \
(_e) = RBT_PREV(_name, (_e)))
RBT_PREV(uvm_map_addr, entry))) {
other = RBT_PREV(uvm_map_addr, entry);
prev = RBT_PREV(uvm_map_addr, last);
prev = RBT_PREV(uvm_map_addr, entry);
last = RBT_PREV(uvm_map_addr, last);
prev = RBT_PREV(uvm_pmr_addr, i);
prev = RBT_PREV(uvm_pmr_addr, rebuild);
r = RBT_PREV(uvm_pmr_addr, r);
*pg_prev = RBT_PREV(uvm_pmr_addr, *pg_next);