Subject: Re: linux-next: build failure after merge of the block tree

From: Jens Axboe <[email-masked]>
Date: Thu, 15 Sep 2016 22:13:36 -0600

On 09/15/2016 07:14 PM, Stephen Rothwell wrote:
> Hi Jens,
>
> After merging the block tree, today's linux-next build (powerpc
> ppc64_defconfig) failed like this:
>
> drivers/block/nbd.c:884:2: error: unknown field 'map_queue' specified in initializer
>   .map_queue = blk_mq_map_queue,
>   ^
> /home/sfr/next/next/drivers/block/nbd.c:884:15: error: 'blk_mq_map_queue' undeclared here (not in a function)
>   .map_queue = blk_mq_map_queue,
>                ^
>
> Caused by commit
>
>   9151bcb4fb38 ("blk-mq: kill unused blk_mq_create_mq_map()")
>
> interacting with commit
>
>   fd8383fd88a2 ("nbd: convert to blkmq")
>
> also in the block tree.

That's my fault, when merged together the nbd part needs an update. I've
pushed out a fix for it.

-- 
Jens Axboe