open-cas-linux/configure.d/1_bd_first_part.conf
Rafal Stefanowski 91f5d497ef copyright/license: Add missing file extensions
Proper file extensions help 'copyright header checker' find files
that should contain copyright info. Extensions also clearly indicate
file type, and help to fit in with the file naming convention.

Signed-off-by: Rafal Stefanowski <rafal.stefanowski@intel.com>
2022-09-07 15:23:11 +02:00

95 lines
2.0 KiB
Bash

#!/bin/bash
#
# Copyright(c) 2012-2022 Intel Corporation
# SPDX-License-Identifier: BSD-3-Clause
#
. $(dirname $3)/conf_framework.sh
check() {
cur_name=$(basename $2)
config_file_path=$1
if compile_module $cur_name "struct gendisk *disk = NULL; struct xarray xa; xa = disk->part_tbl;" "linux/genhd.h"
then
echo $cur_name "1" >> $config_file_path
elif compile_module $cur_name "struct block_device bd; bd = *disk_part_iter_next(NULL);" "linux/blk_types.h"
then
echo $cur_name "2" >> $config_file_path
elif compile_module $cur_name "struct hd_struct hd; hd = *disk_part_iter_next(NULL);" "linux/genhd.h"
then
echo $cur_name "3" >> $config_file_path
else
echo $cur_name "X" >> $config_file_path
fi
}
apply() {
case "$1" in
"1")
add_function "
static inline int cas_bd_get_next_part(struct block_device *bd)
{
int part_no = 0;
struct gendisk *disk = bd->bd_disk;
struct block_device *part;
unsigned long idx;
xa_for_each(&disk->part_tbl, idx, part) {
if ((part_no = part->bd_partno)) {
break;
}
}
return part_no;
}" ;;
"2")
add_function "
static inline int cas_bd_get_next_part(struct block_device *bd)
{
int part_no = 0;
struct gendisk *disk = bd->bd_disk;
struct disk_part_iter piter;
struct block_device *part;
mutex_lock(&bd->bd_mutex);
disk_part_iter_init(&piter, disk, DISK_PITER_INCL_EMPTY);
while ((part = disk_part_iter_next(&piter))) {
part_no = part->bd_partno;
break;
}
disk_part_iter_exit(&piter);
mutex_unlock(&bd->bd_mutex);
return part_no;
}" ;;
"3")
add_function "
static inline int cas_bd_get_next_part(struct block_device *bd)
{
int part_no = 0;
struct gendisk *disk = bd->bd_disk;
struct disk_part_iter piter;
struct hd_struct *part;
mutex_lock(&bd->bd_mutex);
disk_part_iter_init(&piter, disk, DISK_PITER_INCL_EMPTY);
while ((part = disk_part_iter_next(&piter))) {
part_no = part->partno;
break;
}
disk_part_iter_exit(&piter);
mutex_unlock(&bd->bd_mutex);
return part_no;
}" ;;
*)
exit 1
esac
}
conf_run $@