From 30db5dbc52d192e797452fe43ae691fd1ed54471 Mon Sep 17 00:00:00 2001
From: Tomohiro Kusumi <kusumi.tomohiro@gmail.com>
Date: Sat, 16 May 2015 10:17:14 +0900
Subject: [PATCH 1/1] Cleanup DragonFlyBSD support

Remove these define/undef since fio compiles on DragonFlyBSD
without them.

<sys/rb.h> seems to have never existed in DragonFlyBSD history,
and it compiles without these define/undef. It seems this hack
was necessary on some older versions of NetBSD.
---
 os/os-dragonfly.h | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/os/os-dragonfly.h b/os/os-dragonfly.h
index cc3de31e..bc855baf 100644
--- a/os/os-dragonfly.h
+++ b/os/os-dragonfly.h
@@ -5,12 +5,7 @@
 
 #include <errno.h>
 #include <sys/param.h>
-/* XXX hack to avoid confilcts between rbtree.h and <sys/rb.h> */
-#define	rb_node	_rb_node
 #include <sys/sysctl.h>
-#undef rb_node
-#undef rb_left
-#undef rb_right
 
 #include "../file.h"
 
-- 
2.25.1