dnl # dnl # 2.6.28 API change, dnl # check if fmode_t typedef is defined dnl # AC_DEFUN([ZFS_AC_KERNEL_TYPE_FMODE_T], [AC_MSG_CHECKING([whether kernel defines fmode_t]) ZFS_LINUX_TRY_COMPILE([ #include <linux/types.h> ],[ fmode_t *ptr __attribute__ ((unused)); ],[ AC_MSG_RESULT([yes]) AC_DEFINE(HAVE_FMODE_T, 1, [kernel defines fmode_t]) ],[ AC_MSG_RESULT([no]) ]) ])