37a38
> #define VM_RADIX_HEIGHT 0xf /* Bits of height in root */
38a40,41
> CTASSERT(VM_RADIX_HEIGHT >= VM_RADIX_LIMIT);
>
45d47
< SLIST_ENTRY(vm_radix_node) next;
49a52,55
> /*
> * Radix tree root. The height and pointer are set together to permit
> * coherent lookups while the root is modified.
> */
51,52c57
< struct vm_radix_node *rt_root; /* Root node. */
< int rt_height; /* Number of levels + 1. */
---
> uintptr_t rt_root; /* root + height */