Move mutex.h into base/mutex.h.
We don't actually need any hackery to get the right mutex.h any
more, but since we planned on having the google3-like stuff
in google3-like locations, this is an easy one to fix.
Change-Id: Ie27464ebbc208a6f4e694a97cf26b1cee0737009
diff --git a/src/thread_list.cc b/src/thread_list.cc
index 3834725..3ca4cd4 100644
--- a/src/thread_list.cc
+++ b/src/thread_list.cc
@@ -20,8 +20,8 @@
#include <sys/types.h>
#include <unistd.h>
+#include "base/mutex.h"
#include "debugger.h"
-#include "mutex.h"
#include "timing_logger.h"
#include "utils.h"