config/kernel-get-gendisk.m4

   1 dnl #
   2 dnl # 2.6.34 API change
   3 dnl # Verify the get_gendisk() symbol is exported.
   4 dnl #
   5 AC_DEFUN([ZFS_AC_KERNEL_GET_GENDISK], [
   6         ZFS_CHECK_SYMBOL_EXPORT(
   7                 [get_gendisk],
   8                 [block/genhd.c],
   9                 [AC_DEFINE(HAVE_GET_GENDISK, 1, [get_gendisk() is available])],
  10                 [])
  11 ])