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

From: Stephen Rothwell <[email-masked]>
Date: Thu, 17 Aug 2017 07:48:05 +1000

Hi all,

Commit

  74456cceed0b ("iomap: fix integer truncation issues in the zeroing and dirtying helpers")

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

-- 
Cheers,
Stephen Rothwell