| dnl # |
| dnl # 4.9, current_time() added |
| dnl # 4.18, return type changed from timespec to timespec64 |
| dnl # |
| AC_DEFUN([ZFS_AC_KERNEL_SRC_CURRENT_TIME], [ |
| ZFS_LINUX_TEST_SRC([current_time], [ |
| #include <linux/fs.h> |
| ], [ |
| struct inode ip __attribute__ ((unused)); |
| ip.i_atime = current_time(&ip); |
| ]) |
| ]) |
| |
| AC_DEFUN([ZFS_AC_KERNEL_CURRENT_TIME], [ |
| AC_MSG_CHECKING([whether current_time() exists]) |
| ZFS_LINUX_TEST_RESULT_SYMBOL([current_time], |
| [current_time], [fs/inode.c], [ |
| AC_MSG_RESULT(yes) |
| AC_DEFINE(HAVE_CURRENT_TIME, 1, [current_time() exists]) |
| ], [ |
| AC_MSG_RESULT(no) |
| ]) |
| ]) |