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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])
],[
ZFS_LINUX_TEST_ERROR([sops->show_options()])
])
])
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