Update from https://crrev.com/316786

base/files/file_path_watcher_linux.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "base/files/file_path_watcher.h"
 
 #include <errno.h>
 #include <string.h>
 #include <sys/inotify.h>
 #include <sys/ioctl.h>
@@ skipping 182 matching lines @@
 };
 
 void InotifyReaderCallback(InotifyReader* reader, int inotify_fd,
                            int shutdown_fd) {
   // Make sure the file descriptors are good for use with select().
   CHECK_LE(0, inotify_fd);
   CHECK_GT(FD_SETSIZE, inotify_fd);
   CHECK_LE(0, shutdown_fd);
   CHECK_GT(FD_SETSIZE, shutdown_fd);
 
-  debug::TraceLog::GetInstance()->SetCurrentThreadBlocksMessageLoop();
+  trace_event::TraceLog::GetInstance()->SetCurrentThreadBlocksMessageLoop();
 
   while (true) {
     fd_set rfds;
     FD_ZERO(&rfds);
     FD_SET(inotify_fd, &rfds);
     FD_SET(shutdown_fd, &rfds);
 
     // Wait until some inotify events are available.
     int select_result =
       HANDLE_EINTR(select(std::max(inotify_fd, shutdown_fd) + 1,
@@ skipping 469 matching lines @@
   return watches_[watches_.size() - 1].subdir.empty();
 }
 
 }  // namespace
 
 FilePathWatcher::FilePathWatcher() {
   impl_ = new FilePathWatcherImpl();
 }
 
 }  // namespace base