PMAP_ALLOC_POOLPAGE
struct vm_page * const pg = PMAP_ALLOC_POOLPAGE(UVM_PGA_ZERO);
#if defined(PMAP_ALLOC_POOLPAGE)
pg = PMAP_ALLOC_POOLPAGE(0);
#if defined(PMAP_ALLOC_POOLPAGE) && \
#ifdef PMAP_ALLOC_POOLPAGE
pg = PMAP_ALLOC_POOLPAGE((flags & VM_SLEEP) ?