Re: [virtio_blk] WARNING: CPU: 0 PID: 1 at fs/sysfs/dir.c:526 sysfs_add_one()

On 11/06/2013 05:53 AM, Fengguang Wu wrote:

Hi Jens,

On Mon, Nov 04, 2013 at 03:58:41PM -0700, Jens Axboe wrote:

quoted

On 11/04/2013 07:10 AM, Fengguang Wu wrote:

quoted

Hi Jens,

I'm not very sure about this bisect, but anyway it'd be good to inform
you of a possible problem on commit

commit 3a02db083a78c9f3c9b69305ab513f9422d91b08
Author: Jens Axboe [off-list ref]
Date:   Fri May 24 20:22:33 2013 +0200

    virtio_blk: blk-mq support
    
    Pretend we have 4 issue queues.
    
    Signed-off-by: Jens Axboe [off-list ref]

What git branch are you on? That one is outdated.

The commit is from block tree's new-queue and new-queue2 branches.
Yeah sorry these two branches are a bit old.

They are, I'll just kill them.

-- 
Jens Axboe