[Drbd-dev] [PATCH] drbd: fix a bug of do_change_disk_state when attach

[Joel Colledge]

Hi,

The patch looks plausible but the commit message is hard to
understand. Please split the 8 line sentence into multiple sentences.
Also explain at the start which versions need to be mixed to trigger
this bug.

Regarding versions - it looks like you have a 3 node cluster where one
node is running DRBD 8. This is not recommended. What is your
use-case?

Best regards,
Joel