rbd: fix spelling mistake: "reregisteration" -> "reregistration"

Trivial fix to spelling mistake in rdb_warn message text.

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
This commit is contained in:
Colin Ian King 2018-03-19 13:33:10 +00:00 • committed by Ilya Dryomov
commit f6870cc9a3