linux-phytec-fsl

devpts: Remove sync_filesystems

devpts does not and never will have anything to sync
so don't bother calling sync_filesystems on remount.

Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>