linux-kernel - Re: [PATCH] vhost: Make use of the helper macro kthread

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Date:   Wed, 27 Oct 2021 15:12:39 -0500
From:   Mike Christie <michael.christie@...cle.com>
To:     "Michael S. Tsirkin" <mst@...hat.com>,
        Cai Huoqing <caihuoqing@...du.com>
Cc:     Jason Wang <jasowang@...hat.com>, kvm@...r.kernel.org,
        virtualization@...ts.linux-foundation.org, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] vhost: Make use of the helper macro kthread_run()

On 10/27/21 3:02 PM, Michael S. Tsirkin wrote:
> On Thu, Oct 21, 2021 at 04:44:06PM +0800, Cai Huoqing wrote:
>> Repalce kthread_create/wake_up_process() with kthread_run()
>> to simplify the code.
>>
>> Signed-off-by: Cai Huoqing <caihuoqing@...du.com>
> 
> Pls check how this interacts with Mike Christie's patches.
> Pls fix up the typo in the commit log.
> 

Hi Cai,

We probably don't need this patch since it's an API cleanup and
not fixing a bug. I'm replacing this code with the kernel_worker API
with this patch

https://lore.kernel.org/all/20211007214448.6282-9-michael.christie@oracle.com/

in this patchset;

https://lore.kernel.org/all/20211007214448.6282-1-michael.christie@oracle.com/

so the issue of using kthread_create + wake_up_process will be
gone shortly either way.