On 2/26/18 5:01 AM, Jiufei Xue wrote:

I have found a few problems while reviewing the patch 74d46992e0d9
("block: replace bi_bdev with a gendisk pointer and partitions index"),
So fix them.

Looks good to me. It's important to include a Fixes line in
the individual patches, though. Otherwise this information
is lost, and it's very useful for folks backporting fixes.

Also, patch 4/4 should have some small sensible commit
message.

Care to resend with these items fixed?

-- 
Jens Axboe