From eb4d0f3cb9062aa3aa31153cf3d7173ef762e213 Mon Sep 17 00:00:00 2001
From: Vladislav Bolkhovitin <vst@vlnb.net>
Date: Thu, 7 Mar 2013 20:12:25 +0000
Subject: [PATCH] Fix compilation breakage on older kernels

git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@4789 d57e44dd-8a1f-0410-8b47-8ef2f437770f
---
 scst/include/scst.h | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/scst/include/scst.h b/scst/include/scst.h
index 4a2e71184..8292bb4bf 100644
--- a/scst/include/scst.h
+++ b/scst/include/scst.h
@@ -80,6 +80,15 @@ typedef _Bool bool;
 #define __aligned __attribute__((aligned))
 #endif
 
+/*
+ * If kthread_create() is not #define, then kthread_create_on_node()
+ * doesn't exist.
+ */
+#ifndef kthread_create
+#define kthread_create_on_node(threadfn, data, node, namefmt, arg...) \
+	kthread_create(threadfn, data, namefmt, ##arg)
+#endif
+
 #if LINUX_VERSION_CODE <= KERNEL_VERSION(2, 6, 32)
 #ifndef O_DSYNC
 #define O_DSYNC O_SYNC