[PATCH] D27240: [libFuzzer] Diff 8 - Improve synchronization.

[Kostya Serebryany via Phabricator via llvm-commits]

kcc added a comment.

OMG. 
Some of this error handling used to be in a separate thread and I pushed it into the same thread to avoid synchronization problems. 
This deserves more discussion, I am not convinced yet.



================
Comment at: lib/Fuzzer/FuzzerLoop.cpp:523
   TPC.ResetMaps();
+  RunningCBMtx.lock();
+  RunningCB = true;
----------------
please use std::lock_guard


Repository:
  rL LLVM

https://reviews.llvm.org/D27240