Fix hardware crc32 under MSVC

[folly.git] / folly / detail / SocketFastOpen.h

diff --git a/folly/detail/SocketFastOpen.h b/folly/detail/SocketFastOpen.h
index fcd997b67c2847678e9dd588f59259d7ed2d4b1e..732dc4bd9fa28579679c2d2c1076f4154783bbee 100644 (file)
--- a/folly/detail/SocketFastOpen.h
+++ b/folly/detail/SocketFastOpen.h
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016 Facebook, Inc.
+ * Copyright 2017 Facebook, Inc.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -19,10 +19,12 @@
 #include <folly/portability/Sockets.h>
 #include <sys/types.h>
 
-#if !defined(FOLLY_ALLOW_TFO) && defined(__linux__) && !defined(__ANDROID__)
+#if !defined(FOLLY_ALLOW_TFO)
+#if defined(__linux__) || defined(__APPLE__)
 // only allow for linux right now
 #define FOLLY_ALLOW_TFO 1
 #endif
+#endif
 
 namespace folly {
 namespace detail {