linux-kernel - Re: [PATCH -next v4 0/4] Fix hungtask when nbd_config_put and sanity check for first

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Message-ID: <YYE3UK//36MbVzC3@localhost.localdomain>
Date:   Tue, 2 Nov 2021 09:04:16 -0400
From:   Josef Bacik <josef@...icpanda.com>
To:     Ye Bin <yebin10@...wei.com>
Cc:     axboe@...nel.dk, linux-block@...r.kernel.org, nbd@...er.debian.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH -next v4 0/4] Fix hungtask when nbd_config_put and sanity
 check for first_minor

On Tue, Nov 02, 2021 at 09:52:33AM +0800, Ye Bin wrote:
> This patchset include two patchsets as follows:
> 1. Fix hungtask when nbd_config_put
> https://patchwork.kernel.org/project/linux-block/list/?series=573381
> 2. nbd: fix sanity check for first_minor
> https://lore.kernel.org/linux-block/20211021122936.758221-1-yukuai3@huawei.com/
> 
> I have consulted with Yu Kuai, and his modification has also been confirmed by him.
> 
> Ye Bin (2):
>   nbd: Fix incorrect error handle when first_minor is illegal in
>     nbd_dev_add
>   nbd: Fix hungtask when nbd_config_put
> 
> Yu Kuai (2):
>   nbd: fix max value for 'first_minor'
>   nbd: fix possible overflow for 'first_minor' in nbd_dev_add()
> 
>  drivers/block/nbd.c | 42 +++++++++++++++++++-----------------------
>  1 file changed, 19 insertions(+), 23 deletions(-)
> 

Perfect, thanks guys, you can add

Reviewed-by: Josef Bacik <josef@...icpanda.com>

to the series,

Josef