From b24b12f4a0e322d75336f3e104f86b5ce224e161 Mon Sep 17 00:00:00 2001
From: Jan Beich <jbeich@FreeBSD.org>
Date: Mon, 25 May 2015 18:20:40 +0000
Subject: [PATCH] Common: DragonFly needs MAP_NOSYNC as well

---
 Common/MemArena.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Common/MemArena.cpp b/Common/MemArena.cpp
index daa575ffa1..df5cc7282b 100644
--- a/Common/MemArena.cpp
+++ b/Common/MemArena.cpp
@@ -189,7 +189,7 @@ void *MemArena::CreateView(s64 offset, size_t size, void *base)
 // Do not sync memory to underlying file. Linux has this by default.
 #ifdef BLACKBERRY
 		MAP_NOSYNCFILE |
-#elif defined(__FreeBSD__)
+#elif defined(__DragonFly__) || defined(__FreeBSD__)
 		MAP_NOSYNC |
 #endif
 		((base == 0) ? 0 : MAP_FIXED), fd, offset);