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dnl #
dnl # Linux 3.3 API
dnl #
AC_DEFUN([ZFS_AC_KERNEL_SHOW_OPTIONS], [
AC_MSG_CHECKING([whether sops->show_options() wants dentry])
ZFS_LINUX_TRY_COMPILE([
#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_MSG_RESULT([yes])
AC_DEFINE(HAVE_SHOW_OPTIONS_WITH_DENTRY, 1,
[sops->show_options() with dentry])
],[
AC_MSG_RESULT([no])
])
])
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