56 lines
1.3 KiB
Bash
56 lines
1.3 KiB
Bash
#!/bin/bash
|
|
#
|
|
# Copyright(c) 2012-2020 Intel Corporation
|
|
# SPDX-License-Identifier: BSD-3-Clause-Clear
|
|
#
|
|
|
|
. $(dirname $3)/conf_framework
|
|
|
|
check() {
|
|
cur_name=$(basename $2)
|
|
config_file_path=$1
|
|
if compile_module $cur_name "WRITE_FLUSH_FUA" "linux/fs.h"
|
|
then
|
|
if compile_module $cur_name "BIO_FUA" "linux/bio.h"
|
|
then
|
|
echo $cur_name "1" >> $config_file_path
|
|
else
|
|
echo $cur_name "2" >> $config_file_path
|
|
fi
|
|
elif compile_module $cur_name "REQ_PREFLUSH" "linux/blk_types.h"
|
|
then
|
|
echo $cur_name "3" >> $config_file_path
|
|
else
|
|
echo $cur_name "4" >> $config_file_path
|
|
fi
|
|
}
|
|
|
|
apply() {
|
|
case "$1" in
|
|
"1")
|
|
add_define "CAS_WRITE_FLUSH_FUA \\
|
|
WRITE_FLUSH_FUA"
|
|
add_define "CAS_IS_WRITE_FLUSH_FUA(flags) \\
|
|
((BIO_FUA | BIO_FLUSH) == ((flags) & (BIO_FUA | BIO_FLUSH)))" ;;
|
|
"2")
|
|
add_define "CAS_WRITE_FLUSH_FUA \\
|
|
WRITE_FLUSH_FUA"
|
|
add_define "CAS_IS_WRITE_FLUSH_FUA(flags) \\
|
|
((REQ_FUA | CAS_REQ_FLUSH) == ((flags) & (REQ_FUA | CAS_REQ_FLUSH)))" ;;
|
|
"3")
|
|
add_define "CAS_IS_WRITE_FLUSH_FUA(flags) \\
|
|
((REQ_PREFLUSH | REQ_FUA) == ((flags) & (REQ_PREFLUSH |REQ_FUA)))"
|
|
add_define "CAS_WRITE_FLUSH_FUA \\
|
|
(REQ_PREFLUSH | REQ_FUA)" ;;
|
|
"4")
|
|
add_define "CAS_IS_WRITE_FLUSH_FUA(flags) \\
|
|
0"
|
|
add_define "CAS_WRITE_FLUSH_FUA \\
|
|
WRITE_BARRIER" ;;
|
|
*)
|
|
exit 1
|
|
esac
|
|
}
|
|
|
|
conf_run $@
|