At this point, we know that "now" and the file times may differ, and we
suspect that the i_version has been flagged to be bumped. Attempt to
bump the i_version, and only mark the inode dirty if that actually
occurred or if one of the times was updated.
Signed-off-by: NJeff Layton <jlayton@redhat.com>
Acked-by: NDavid Sterba <dsterba@suse.com>
Reviewed-by: NLiu Bo <bo.li.liu@oracle.com>