[PATCH] D53413: [Sanitize] openbsd does not have sysctlbyname call

[Kamil Rytarowski via Phabricator via llvm-commits]

krytarowski added inline comments.


================
Comment at: lib/sanitizer_common/sanitizer_linux.cc:799
 
+#if SANITIZER_FREEBSD
 int internal_sysctlbyname(const char *sname, void *oldp, uptr *oldlenp,
----------------
I propose to implement it for OpenBSD as

```
Printf("Not implemented");
Die();
```

This way we will be able to skip ifdefing the header. NetBSD is doing it for e.g. `clone(2)` and `ptrace(2)` (both unused right now).


https://reviews.llvm.org/D53413