VMFS_OPTIMAL_SPACE
VMFS_OPTIMAL_SPACE, VM_PROT_READ | VM_PROT_WRITE,
(vm_offset_t *)&mapbase, mapsize, 0, VMFS_OPTIMAL_SPACE,
round_page(mapsize), 0, VMFS_OPTIMAL_SPACE, VM_PROT_ALL,
find_space = VMFS_OPTIMAL_SPACE;
VMFS_OPTIMAL_SPACE, VM_PROT_READ | VM_PROT_WRITE,
if (find_space == VMFS_OPTIMAL_SPACE && (object == NULL ||
find_space == VMFS_OPTIMAL_SPACE ||
find_space == VMFS_OPTIMAL_SPACE) &&
if (find_space == VMFS_OPTIMAL_SPACE) {
findspace = VMFS_OPTIMAL_SPACE;