From 2a5517d3075fc1a78eef54bc95873889095ff7c9 Mon Sep 17 00:00:00 2001
From: Shuichi Ihara <sihara@ddn.com>
Date: Thu, 7 Nov 2013 20:42:12 +0900
Subject: [PATCH] LU-3166 build: Fix failed OFED event checking on OFED-3.5

compat driver's header for OFED-3.5 is missing to check
whether OFED events are defined in OFED-3.5.

backport from http://review.whamcloud.com/#/c/6048/

Signed-off-by: Shuichi Ihara <sihara@ddn.com>
Change-Id: If7f888e4343e94021270dac79028ded46226ea6e
Reviewed-on: http://review.whamcloud.com/8205
Tested-by: Jenkins
Tested-by: Maloo <hpdd-maloo@intel.com>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>
---
 lnet/autoconf/ofed.m4 | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/lnet/autoconf/ofed.m4 b/lnet/autoconf/ofed.m4
index 8b800c5..029b84a 100644
--- a/lnet/autoconf/ofed.m4
+++ b/lnet/autoconf/ofed.m4
@@ -40,6 +40,9 @@ AC_DEFUN([LN_CONFIG_OFED_SPEC],
 		#include <linux/version.h>
 		#include <linux/pci.h>
 		#include <linux/gfp.h>
+		#ifdef HAVE_COMPAT_RDMA
+		#include <linux/compat-2.6.h>
+		#endif
 		#include <rdma/rdma_cm.h>
 	],[
 		return (RDMA_CM_EVENT_ADDR_CHANGE == 0);
@@ -56,6 +59,9 @@ AC_DEFUN([LN_CONFIG_OFED_SPEC],
 		#include <linux/version.h>
 		#include <linux/pci.h>
 		#include <linux/gfp.h>
+		#ifdef HAVE_COMPAT_RDMA
+		#include <linux/compat-2.6.h>
+		#endif
 		#include <rdma/rdma_cm.h>
 	],[
 		return (RDMA_CM_EVENT_TIMEWAIT_EXIT == 0);
@@ -72,6 +78,9 @@ AC_DEFUN([LN_CONFIG_OFED_SPEC],
 		#include <linux/version.h>
 		#include <linux/pci.h>
 		#include <linux/gfp.h>
+		#ifdef HAVE_COMPAT_RDMA
+		#include <linux/compat-2.6.h>
+		#endif
 		#include <rdma/rdma_cm.h>
 	],[
 		rdma_set_reuseaddr(NULL, 1);
-- 
1.8.3.1