[PATCH] D19576: [sanitizer] [SystemZ] Abort if the kernel might be vulnerable to CVE-2016-2143.

[Marcin Kościelnicki via llvm-commits]

koriakin added a comment.

Second attempt at http://reviews.llvm.org/D18915.  Compared to the previous version:

- function is declared in sanitizer_common.h, called unconditionally, and is an empty stub on everything but s390x-linux
- code is moved to sanitizer_linux_s390.cc
- I've added a call in lsan and dfsan init as well, as they also involve huge memory reservations


Repository:
  rL LLVM

http://reviews.llvm.org/D19576