#!/bin/bash
#
# Copyright(c) 2012-2019 Intel Corporation
# SPDX-License-Identifier: BSD-3-Clause-Clear
#

. `dirname $0`/conf_framework

if compile_module "WRITE_FUA" "linux/fs.h"
then
    add_define "CAS_WRITE_FUA \\
		WRITE_FUA"
    if compile_module "BIO_FUA" "linux/bio.h"
    then
        add_define "CAS_IS_WRITE_FUA(flags) \\
			((flags) & BIO_FUA)"
    else
        add_define "CAS_IS_WRITE_FUA(flags) \\
			((flags) & REQ_FUA)"
    fi
elif compile_module "REQ_FUA" "linux/blk_types.h"
then
    add_define "CAS_IS_WRITE_FUA(flags) \\
		((flags) & REQ_FUA)"
    add_define "CAS_WRITE_FUA \\
		REQ_FUA"
else
    add_define "CAS_IS_WRITE_FUA(flags) \\
		0"
    add_define "CAS_WRITE_FUA \\
		WRITE_BARRIER"
fi