1dnl #
2dnl # 4.17 API change
3dnl # Added set_special_state() function
4dnl #
5AC_DEFUN([ZFS_AC_KERNEL_SRC_SET_SPECIAL_STATE], [
6	ZFS_LINUX_TEST_SRC([set_special_state], [
7		#include <linux/sched.h>
8	],[
9		set_special_state(TASK_STOPPED);
10	])
11])
12
13AC_DEFUN([ZFS_AC_KERNEL_SET_SPECIAL_STATE], [
14	AC_MSG_CHECKING([whether set_special_state() exists])
15	ZFS_LINUX_TEST_RESULT([set_special_state], [
16		AC_MSG_RESULT(yes)
17		AC_DEFINE(HAVE_SET_SPECIAL_STATE, 1, [set_special_state() exists])
18	],[
19		AC_MSG_RESULT(no)
20	])
21])
22