Re: [PATCH 1/3] md: call del_gendisk in control path

[Xiao Ni <xni@xxxxxxxxxx>]

在 2025/6/6 下午4:48, Yu Kuai 写道:
> Hi,
>
> 在 2025/06/06 16:46, Yu Kuai 写道:
> > +    if (!ret && test_bit(MD_DELETED, &mddev->flags)) {
> > +        ret = -EBUSY;
>
> And I think ENODEV is better here.
>
> Thanks,
> Kuai

Hi Kuai

Thanks for pointing out these problems.

I modifed the patch (remove the sysfs remove also). The regression test 
is running now. I'll send v5 if regression can pass.

Regards

Xiao