linux-kernel - Re: [PATCH v2 0/2] some random cleanups for blk-mq.c

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Message-ID: <3458f1ab.163b5a.184364970c8.Coremail.nickyc975@zju.edu.cn>
Date:   Wed, 2 Nov 2022 11:01:33 +0800 (GMT+08:00)
From:   "Jinlong Chen" <nickyc975@....edu.cn>
To:     axboe@...nel.dk
Cc:     hch@....de, chaitanyak@...dia.com, linux-block@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 0/2] some random cleanups for blk-mq.c

> Patch 1 improves the error handling blk_mq_alloc_rq_map(). Patch 2
> improves readability of blk_mq_alloc_cached_request().
> 
> Changes in v2:
> - drop wrong and worthless patches, suggested by Christoph, Jens and
>   Chaitanya
> - remove silly goto-return-NULL in patch 1 (patch 2 originally), suggested
>   by Christoph and Jens
> 
> Jinlong Chen (2):
>   blk-mq: improve error handling in blk_mq_alloc_rq_map()
>   blk-mq: use if-else instead of goto in blk_mq_alloc_cached_request()
> 
>  block/blk-mq.c | 46 ++++++++++++++++++++++++----------------------
>  1 file changed, 24 insertions(+), 22 deletions(-)


Oops, I forgot the reviewed tag by Christoph!

Sorry!
Jinlong Chen