linux-next: bad commit in the device-mapper tree

[Stephen Rothwell]

Hi all,

In today's device-mapper tree
(git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git#for-next)
I noticed that commit

  a6e3a623e7d9 ("dm cache metadata: DM_CACHE_FEATURE_INCOMPAT_SEP_DIRTY_BITS")

has no Signed-off-by tags.

-- 
Cheers,
Stephen Rothwell