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4 such as zalloc and kalloc_type, are premised around type-isolation and VA
14 The strategy specified by this document is used by regions such as the various
23 Chunks maintain several other important pieces of information, such as:
116 * if a chunk's slots are all fully free, the chunk is marked as empty, and is
117   typically returned to the system as free space;
178 As long as a VM operation does not exceed slot bounds, any VM call is permitted,
179 whether it is configuration altering calls such as `vm_protect()` or
187 consecutive allocations will be served in address order, and as a result,
258 exploitation targets in the address space such as the `__DATA` segment.  Lastly,
260 makes cross-type attacks unreliable and unpredictable — as the various buckets
275 allocations going up — as a way to limit the amount of metadata needed.