Subject: linux-next: Signed-off-by missing for commit in the net tree

From: Stephen Rothwell <[email-masked]>
Date: Wed, 16 Oct 2019 07:36:10 +1100

Hi all,

Commit

  b0818f80c8c1 ("blackhole_netdev: fix syzkaller reported issue")

is missing a Signed-off-by from its author.

-- 
Cheers,
Stephen Rothwell