config/kernel-inode-set-iversion.m4

   1 dnl #
   2 dnl # 4.16 API change
   3 dnl # inode_set_iversion introduced to set i_version
   4 dnl #
   5 AC_DEFUN([ZFS_AC_KERNEL_SRC_INODE_SET_IVERSION], [
   6         ZFS_LINUX_TEST_SRC([inode_set_iversion], [
   7                 #include <linux/iversion.h>
   8         ],[
   9                 struct inode inode;
  10                 inode_set_iversion(&inode, 1);
  11         ])
  12 ])
  13
  14 AC_DEFUN([ZFS_AC_KERNEL_INODE_SET_IVERSION], [
  15         AC_MSG_CHECKING([whether inode_set_iversion() exists])
  16         ZFS_LINUX_TEST_RESULT([inode_set_iversion], [
  17                 AC_MSG_RESULT(yes)
  18                 AC_DEFINE(HAVE_INODE_SET_IVERSION, 1,
  19                     [inode_set_iversion() exists])
  20         ],[
  21                 AC_MSG_RESULT(no)
  22         ])
  23 ])