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

From: Stephen Rothwell <[email-masked]>
Date: Fri, 10 Nov 2017 06:51:35 +1100

Hi,

Commit

  988e4fd55729 ("nfsd: fix panic in posix_unblock_lock called from nfs4_laundromat")

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

-- 
Cheers,
Stephen Rothwell