zfs-builds-mm/zfs-0.8.0/config/kernel-inode-set-iversion.m4
2019-07-06 23:40:11 +02:00

19 lines
440 B
Text

dnl #
dnl # 4.16 API change
dnl # inode_set_iversion introduced to set i_version
dnl #
AC_DEFUN([ZFS_AC_KERNEL_INODE_SET_IVERSION], [
AC_MSG_CHECKING([whether inode_set_iversion() exists])
ZFS_LINUX_TRY_COMPILE([
#include <linux/iversion.h>
],[
struct inode inode;
inode_set_iversion(&inode, 1);
],[
AC_MSG_RESULT(yes)
AC_DEFINE(HAVE_INODE_SET_IVERSION, 1,
[inode_set_iversion() exists])
],[
AC_MSG_RESULT(no)
])
])