[PATCH] D51364: [msan] Tentative fix for failing aarch64 test

[Kostya Kortchinsky via Phabricator via llvm-commits]

cryptoad added a comment.

In https://reviews.llvm.org/D51364#1218027, @eugenis wrote:

> I wonder if ProtectMemoryRange in msan_linux.cc needs updating?


Very good point! I guess now that it returns null on error, differentiating with mapping 0 success isn't working out.


Repository:
  rCRT Compiler Runtime

https://reviews.llvm.org/D51364