blob: 9e426bc39176539968bc80fa51fbc58593dba993 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
|
dnl #
dnl # Linux 3.3 API
dnl #
AC_DEFUN([ZFS_AC_KERNEL_SRC_SHOW_OPTIONS], [
ZFS_LINUX_TEST_SRC([super_operations_show_options], [
#include <linux/fs.h>
int show_options(struct seq_file * x, struct dentry * y) {
return 0;
};
static struct super_operations sops __attribute__ ((unused)) = {
.show_options = show_options,
};
],[])
])
AC_DEFUN([ZFS_AC_KERNEL_SHOW_OPTIONS], [
AC_MSG_CHECKING([whether sops->show_options() wants dentry])
ZFS_LINUX_TEST_RESULT([super_operations_show_options], [
AC_MSG_RESULT([yes])
AC_DEFINE(HAVE_SHOW_OPTIONS_WITH_DENTRY, 1,
[sops->show_options() with dentry])
],[
AC_MSG_RESULT([no])
])
])
|
