[Support] Fill the file_status struct with link count.

Differential Revision: https://reviews.llvm.org/D31110

llvm-svn: 298326
diff --git a/lldb/source/Host/common/File.cpp b/lldb/source/Host/common/File.cpp
index dcaf8ae..d7bb858 100644
--- a/lldb/source/Host/common/File.cpp
+++ b/lldb/source/Host/common/File.cpp
@@ -19,6 +19,7 @@
 #include "lldb/Host/windows/windows.h"
 #else
 #include <sys/ioctl.h>
+#include <sys/stat.h>
 #include <termios.h>
 #endif