1dnl # 2dnl # 4.18: ktime_get_coarse_real_ts64() replaces current_kernel_time64(). 3dnl # 4AC_DEFUN([ZFS_AC_KERNEL_SRC_KTIME_GET_COARSE_REAL_TS64], [ 5 ZFS_LINUX_TEST_SRC([ktime_get_coarse_real_ts64], [ 6 #include <linux/mm.h> 7 ], [ 8 struct timespec64 ts; 9 ktime_get_coarse_real_ts64(&ts); 10 ]) 11]) 12 13AC_DEFUN([ZFS_AC_KERNEL_KTIME_GET_COARSE_REAL_TS64], [ 14 AC_MSG_CHECKING([whether ktime_get_coarse_real_ts64() exists]) 15 ZFS_LINUX_TEST_RESULT([ktime_get_coarse_real_ts64], [ 16 AC_MSG_RESULT(yes) 17 AC_DEFINE(HAVE_KTIME_GET_COARSE_REAL_TS64, 1, 18 [ktime_get_coarse_real_ts64() exists]) 19 ], [ 20 AC_MSG_RESULT(no) 21 ]) 22]) 23 24dnl # 25dnl # 4.18: ktime_get_raw_ts64() replaces getrawmonotonic64(). 26dnl # 27AC_DEFUN([ZFS_AC_KERNEL_SRC_KTIME_GET_RAW_TS64], [ 28 ZFS_LINUX_TEST_SRC([ktime_get_raw_ts64], [ 29 #include <linux/mm.h> 30 ], [ 31 struct timespec64 ts; 32 ktime_get_raw_ts64(&ts); 33 ]) 34]) 35 36AC_DEFUN([ZFS_AC_KERNEL_KTIME_GET_RAW_TS64], [ 37 AC_MSG_CHECKING([whether ktime_get_raw_ts64() exists]) 38 ZFS_LINUX_TEST_RESULT([ktime_get_raw_ts64], [ 39 AC_MSG_RESULT(yes) 40 AC_DEFINE(HAVE_KTIME_GET_RAW_TS64, 1, 41 [ktime_get_raw_ts64() exists]) 42 ], [ 43 AC_MSG_RESULT(no) 44 ]) 45]) 46 47AC_DEFUN([ZFS_AC_KERNEL_SRC_KTIME], [ 48 ZFS_AC_KERNEL_SRC_KTIME_GET_COARSE_REAL_TS64 49 ZFS_AC_KERNEL_SRC_KTIME_GET_RAW_TS64 50]) 51 52AC_DEFUN([ZFS_AC_KERNEL_KTIME], [ 53 ZFS_AC_KERNEL_KTIME_GET_COARSE_REAL_TS64 54 ZFS_AC_KERNEL_KTIME_GET_RAW_TS64 55]) 56