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

From: Stephen Rothwell <[email-masked]>
Date: Sun, 30 Jul 2017 23:48:57 +1000

Hi Paul,

Commit

  6a48c1c899e8 ("membarrier: Expedited private command")

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

-- 
Cheers,
Stephen Rothwell