From b3cf4831ee2faeeb18e0af1c15d3e58770f17cb8 Mon Sep 17 00:00:00 2001
From: Kir Kolyshkin <kolyshkin@gmail.com>
Date: Mon, 11 Jan 2021 12:13:29 -0800
Subject: [PATCH] script/check-config.sh: fix IOSCHED_CFQ CFQ_GROUP_IOSCHED

These config options are removed by kernel commit f382fb0bcef4,
which made its way into kernel v5.0-rc1.

Make the check conditional.

Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>
---
 script/check-config.sh | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/script/check-config.sh b/script/check-config.sh
index bd2762962..bf13cd1bf 100755
--- a/script/check-config.sh
+++ b/script/check-config.sh
@@ -254,8 +254,12 @@ else
 	netprio=CGROUP_NET_PRIO
 fi
 
+if [ "$kernelMajor" -lt 5 ]; then
+	check_flags IOSCHED_CFQ CFQ_GROUP_IOSCHED
+fi
+
 flags=(
-	BLK_CGROUP BLK_DEV_THROTTLING IOSCHED_CFQ CFQ_GROUP_IOSCHED
+	BLK_CGROUP BLK_DEV_THROTTLING
 	CGROUP_PERF
 	CGROUP_HUGETLB
 	NET_CLS_CGROUP $netprio