Re: labeling swap partitions, a question

[Tom H <tomh0665@gmail.com>]

On Thu, Mar 24, 2011 at 1:49 PM, Paul E Condon
<pecondon@mesanetworks.net> wrote:
>
> I'm looking into using partition labels on my wheezy boxes. In the course
> of doing this, I notice that one can uses a partition label to specify
> which partition is to be used for swap in the swapon command and one can
> specify a label string to be written onto a partition in mkswap. But, I
> can't find a way to read/verify whether there is already a label on an
> existing swap partition. Is there a way to read? How?

blkid