[all-commits] [llvm/llvm-project] 1e43ca: [FileCollector] Lock Mutex in copyFiles

[jkorous-apple via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 1e43cab3c6724b2f9089a0a2b42e8dfdfdd1a299
      https://github.com/llvm/llvm-project/commit/1e43cab3c6724b2f9089a0a2b42e8dfdfdd1a299
  Author: Jan Korous <jkorous at apple.com>
  Date:   2020-04-28 (Tue, 28 Apr 2020)

  Changed paths:
    M llvm/include/llvm/Support/FileCollector.h
    M llvm/lib/Support/FileCollector.cpp

  Log Message:
  -----------
  [FileCollector] Lock Mutex in copyFiles

We should synchronize reading of VFSWriter's data with the rest of the methods.

Differential revision: https://reviews.llvm.org/D78956