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> and the OS does not overlap new request with existing mappings unless specified in the request. Ah, so by “unmap”, you actually something like POSIX's `mprot
by catnaroek 11y ago
> and the OS does not overlap new request with existing mappings unless specified in the request.
Ah, so by “unmap”, you actually something like POSIX's `mprotect()`, rather than `munmap()`?
- titzer 11y agoSorry, yes. You can do this just through segment declarations in both ELF and MachO binary formats, to prevent anything getting accidentally mapped there before startup.