open-cas-linux/configure.d/dentry.conf
Michal Mielewczyk 1e5355eba1 Extending 'configure' script
Functions and macros dependent on different kernel versions are now generated
before compilation basing on current kernel capabilities instead of hardcoding
them for specific kernels.

Signed-off-by: Michal Mielewczyk <michal.mielewczyk@intel.com>
2019-05-30 06:29:07 -04:00

18 lines
514 B
Bash

#!/bin/bash
#
# Copyright(c) 2012-2019 Intel Corporation
# SPDX-License-Identifier: BSD-3-Clause-Clear
#
. `dirname $0`/conf_framework
if compile_module "struct dentry dentry;dentry.d_u.d_alias" "linux/dcache.h"
then
add_define "CAS_ALIAS_NODE_TO_DENTRY(alias) \\
container_of(alias, struct dentry, d_u.d_alias)"
elif compile_module "struct dentry dentry;dentry.d_alias" "linux/dcache.h"
then
add_define "CAS_ALIAS_NODE_TO_DENTRY(alias) \\
container_of(alias, struct dentry, d_alias)"
fi