zfs/config/kernel-mount-nodev.m4

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dnl #
dnl # 2.6.39 API change
dnl # The .get_sb callback has been replaced by a .mount callback
dnl # in the file_system_type structure. When using the new
dnl # interface the caller must now use the mount_nodev() helper.
dnl # This updated callback and helper no longer pass the vfsmount.
dnl #
AC_DEFUN([ZFS_AC_KERNEL_MOUNT_NODEV], [
ZFS_CHECK_SYMBOL_EXPORT(
[mount_nodev],
[fs/super.c],
[AC_DEFINE(HAVE_MOUNT_NODEV, 1,
[mount_nodev() is available])],
[])
])