dm thin: fix Documentation for held metadata root feature
authorMike Snitzer <snitzer@redhat.com>
Thu, 6 Mar 2014 19:04:51 +0000 (14:04 -0500)
committerMike Snitzer <snitzer@redhat.com>
Thu, 6 Mar 2014 19:23:35 +0000 (14:23 -0500)
The Documentation for the thin provisioning target's held metadata root
feature was incorrect.  It is now available and the value for the held
metadata root is in block units (not 512b sectors).

Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Documentation/device-mapper/thin-provisioning.txt