open-cas-linux/configure.d/1_bdget_disk.conf
Rafal Stefanowski acec05060d Fix license
Change license to BSD-3-Clause

Signed-off-by: Rafal Stefanowski <rafal.stefanowski@intel.com>
2021-10-28 12:46:42 +02:00

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#!/bin/bash
#
# Copyright(c) 2012-2021 Intel Corporation
# SPDX-License-Identifier: BSD-3-Clause
#
. $(dirname $3)/conf_framework
check() {
cur_name=$(basename $2)
config_file_path=$1
if compile_module $cur_name "bdget_disk(NULL, 0);" "linux/genhd.h"
then
echo $cur_name 1 >> $config_file_path
elif compile_module $cur_name "bdgrab(NULL);" "linux/blkdev.h"
then
echo $cur_name 2 >> $config_file_path
else
echo $cur_name X >> $config_file_path
fi
}
apply() {
case "$1" in
"1")
add_function "
static inline struct block_device *cas_bdget_disk(struct gendisk *gd)
{
return bdget_disk(gd, 0);
}" ;;
"2")
add_function "
static inline struct block_device *cas_bdget_disk(struct gendisk *gd)
{
return bdgrab(gd->part0);
}" ;;
*)
exit 1
esac
}
conf_run $@