From 1b94eecde7631b0de245e50e59b7060ecab61946 Mon Sep 17 00:00:00 2001
From: Bart Van Assche <bvanassche@acm.org>
Date: Sat, 3 Aug 2013 15:14:19 +0000
Subject: [PATCH] fcst: Revert r4889 because it was wrong

git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@4931 d57e44dd-8a1f-0410-8b47-8ef2f437770f
---
 fcst/ft_sess.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/fcst/ft_sess.c b/fcst/ft_sess.c
index d28912b17..4eada9bd7 100644
--- a/fcst/ft_sess.c
+++ b/fcst/ft_sess.c
@@ -174,7 +174,8 @@ static u32 ft_sess_hash(u32 port_id)
 	return hash_32(port_id, FT_SESS_HASH_BITS);
 }
 
-#if LINUX_VERSION_CODE < KERNEL_VERSION(3, 1, 0)
+#if LINUX_VERSION_CODE < KERNEL_VERSION(3, 7, 0)
+/* See also commit 4b20db3 (kref: Implement kref_get_unless_zero v3) */
 static inline int __must_check kref_get_unless_zero(struct kref *kref)
 {
 	return atomic_add_unless(&kref->refcount, 1, 0);