[NaCl SDK] nacl_io: Remove unneeded glibc syscall entry points.

native_client_sdk/src/libraries/nacl_io/syscalls/lstat.c

Index: native_client_sdk/src/libraries/nacl_io/syscalls/lstat.c
diff --git a/native_client_sdk/src/libraries/nacl_io/syscalls/lstat.c b/native_client_sdk/src/libraries/nacl_io/syscalls/lstat.c
deleted file mode 100644
index 0174f418c2d0eabbae008bdb6049a332241adeb4..0000000000000000000000000000000000000000
--- a/native_client_sdk/src/libraries/nacl_io/syscalls/lstat.c
+++ /dev/null
@@ -1,18 +0,0 @@
-/* Copyright (c) 2013 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 "nacl_io/kernel_intercept.h"
-#include "nacl_io/kernel_wrap.h"
-
-#if !defined(__native_client__) || defined(__GLIBC__)
-// GLIBC-only entry point.
-// TODO(sbc): remove once this bug gets fixed:
-// https://code.google.com/p/nativeclient/issues/detail?id=3709
-
-// In release builds glibc will inline calls to lstat to the
-// lower level __lxstat, so we intercept that call instead.
-int __lxstat(int ver, const char* pathname, struct stat* buf) {
-  return ki_lstat(pathname, buf);
-}
-#endif