[PATCH] D65221: [Sanitizer][ASAN][MSAN] Fix infinite recursion on FreeBSD

[David CARLIER via Phabricator via llvm-commits]

devnexen added inline comments.


================
Comment at: compiler-rt/lib/sanitizer_common/sanitizer_linux.cc:788
+  if (!real_sysctlbyname)
+    real_sysctlbyname = (syctlbyname_ptr)dlfunc(RTLD_DEFAULT, "sysctlbyname");
+  CHECK(real_sysctlbyname);
----------------
MaskRay wrote:
> When is `dlfunc(RTLD_DEFAULT, "sysctlbyname")` used?
I wonder the same do you have a situation when it occurs ?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D65221/new/

https://reviews.llvm.org/D65221