diff options
Diffstat (limited to 'sys/contrib/openzfs/config/kernel-kstrtoul.m4')
-rw-r--r-- | sys/contrib/openzfs/config/kernel-kstrtoul.m4 | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/sys/contrib/openzfs/config/kernel-kstrtoul.m4 b/sys/contrib/openzfs/config/kernel-kstrtoul.m4 new file mode 100644 index 000000000000..8e4b542978a9 --- /dev/null +++ b/sys/contrib/openzfs/config/kernel-kstrtoul.m4 @@ -0,0 +1,21 @@ +dnl # +dnl # 2.6.39 API change +dnl # Added kstrtoul() +dnl # +AC_DEFUN([ZFS_AC_KERNEL_SRC_KSTRTOUL], [ + ZFS_LINUX_TEST_SRC([kstrtoul], [ + #include <linux/kernel.h> + ],[ + int ret __attribute__ ((unused)) = kstrtoul(NULL, 10, NULL); + ]) +]) + +AC_DEFUN([ZFS_AC_KERNEL_KSTRTOUL], [ + AC_MSG_CHECKING([whether kstrtoul() exists]) + ZFS_LINUX_TEST_RESULT([kstrtoul], [ + AC_MSG_RESULT(yes) + AC_DEFINE(HAVE_KSTRTOUL, 1, [kstrtoul() exists]) + ],[ + ZFS_LINUX_TEST_ERROR([kstrtoul()]) + ]) +]) |