1dnl #
2dnl # 4.5 API change
3dnl # Added in_compat_syscall() which can be overridden on a per-
4dnl # architecture basis.  Prior to this is_compat_task() was the
5dnl # provided interface.
6dnl #
7AC_DEFUN([ZFS_AC_KERNEL_SRC_IN_COMPAT_SYSCALL], [
8	ZFS_LINUX_TEST_SRC([in_compat_syscall], [
9		#include <linux/compat.h>
10	],[
11		in_compat_syscall();
12	])
13])
14
15AC_DEFUN([ZFS_AC_KERNEL_IN_COMPAT_SYSCALL], [
16	AC_MSG_CHECKING([whether in_compat_syscall() is available])
17	ZFS_LINUX_TEST_RESULT([in_compat_syscall], [
18		AC_MSG_RESULT(yes)
19		AC_DEFINE(HAVE_IN_COMPAT_SYSCALL, 1,
20		    [in_compat_syscall() is available])
21	],[
22		AC_MSG_RESULT(no)
23	])
24])
25