[mirror_zfs-debian.git] / config / kernel-mount-nodev.m4

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dnl # The .get_sb callback has been replaced by a .mount callback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])],
		[])
])
Commit	Line	Data
2cf7f52b BB	1	dnl #
	2	dnl # 2.6.39 API change
	3	dnl # The .get_sb callback has been replaced by a .mount callback
	4	dnl # in the file_system_type structure. When using the new
	5	dnl # interface the caller must now use the mount_nodev() helper.
	6	dnl # This updated callback and helper no longer pass the vfsmount.
	7	dnl #
	8	AC_DEFUN([ZFS_AC_KERNEL_MOUNT_NODEV], [
	9	ZFS_CHECK_SYMBOL_EXPORT(
	10	[mount_nodev],
	11	[fs/super.c],
	12	[AC_DEFINE(HAVE_MOUNT_NODEV, 1,
	13	[mount_nodev() is available])],
	14	[])
	15	])