Hi all,

Commits

  cb8435dc8ba3 ("ext4: reject the 'commit' option on ext2 filesystems")
  6493792d3299 ("ext4: convert symlink external data block mapping to bdev")
  9558cf14e8d2 ("ext4: add nowait mode for ext4_getblk()")

are missing a Signed-off-by from their committer.

-- 
Cheers,
Stephen Rothwell