From a6de0bd778475504f42a142c83b8077993cbddfe Mon Sep 17 00:00:00 2001
From: Chris Mason <chris.mason@oracle.com>
Date: Thu, 3 Apr 2008 16:35:48 -0400
Subject: Add mirroring support across multiple drives

---
 kerncompat.h | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'kerncompat.h')

diff --git a/kerncompat.h b/kerncompat.h
index c7aee684..e6e9987b 100644
--- a/kerncompat.h
+++ b/kerncompat.h
@@ -25,6 +25,12 @@
 #include <endian.h>
 #include <byteswap.h>
 
+#ifndef READ
+#define READ 0
+#define WRITE 1
+#define READA 2
+#endif
+
 #define gfp_t int
 #define get_cpu_var(p) (p)
 #define __get_cpu_var(p) (p)
-- 
cgit v1.2.3