Hi all,

Commit

  b00c40f57bd5 ("cifs: fix strcat buffer overflow and reduce raciness in smb21_set_oplock_level()")

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

Actually it looks like you were just tripped up by the mailing list's
DMARC workaround.  :-(

-- 
Cheers,
Stephen Rothwell