From 68db8b90631245264d74e5343f7d555c61645494 Mon Sep 17 00:00:00 2001
From: Michal Vaner <vorner@ucw.cz>
Date: Sun, 30 Nov 2008 14:10:41 +0100
Subject: [PATCH] Handle when O_DIRECT is not available

---
 debug/sorter/radix-asio-test.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/debug/sorter/radix-asio-test.c b/debug/sorter/radix-asio-test.c
index 168f6ff6..a108ed0c 100644
--- a/debug/sorter/radix-asio-test.c
+++ b/debug/sorter/radix-asio-test.c
@@ -16,7 +16,11 @@
 #include <unistd.h>
 
 #define COPY
+#ifdef O_DIRECT
 #define DIRECT O_DIRECT
+#else
+#define DIRECT 0	// Direct IO not supported, fallback to normal mode
+#endif
 
 static timestamp_t timer;
 
-- 
2.39.5