drbd: drbd_adm_get_status needs to show some more detail

We want to see existing connection objects, even if they do not
currently have volumes attached.

Change the .dumpit variant of drbd_adm_get_status to iterate not over
minor devices, but over connections + volumes.

Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
This commit is contained in:
Lars Ellenberg 2011-03-10 22:18:18 +01:00 • committed by Philipp Reisner
commit 543cc10b4c
3 changed files with 107 additions and 28 deletions