From ad45c75be57be6cecebdfc0c0180cc24ec8cab7b Mon Sep 17 00:00:00 2001
From: Bart Van Assche <bvanassche@acm.org>
Date: Wed, 3 Sep 2014 10:47:16 +0000
Subject: [PATCH] scst.h: Make vzalloc() available on RHEL 6.0

git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@5752 d57e44dd-8a1f-0410-8b47-8ef2f437770f
---
 scst/include/scst.h | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/scst/include/scst.h b/scst/include/scst.h
index 99a1d2b7b..4512a6528 100644
--- a/scst/include/scst.h
+++ b/scst/include/scst.h
@@ -4848,7 +4848,9 @@ int scst_scsi_exec_async(struct scst_cmd *cmd, void *data,
 	void (*done)(void *data, char *sense, int result, int resid));
 #endif
 
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 37) && !defined(RHEL_MAJOR)
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 37) && \
+	(!defined(RHEL_MAJOR) || RHEL_MAJOR -0 < 6 || \
+	 RHEL_MAJOR -0 == 6 && RHEL_MINOR -0 < 1)
 /*
  * See also patch "mm: add vzalloc() and vzalloc_node() helpers" (commit
  * e1ca7788dec6773b1a2bce51b7141948f2b8bccf).