linux-kernel - Re: [PATCH] io_uring: Use ERR_CAST() instead of ERR_PTR(PTR

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Date:   Wed, 20 Oct 2021 08:02:46 -0600
From:   Jens Axboe <axboe@...nel.dk>
To:     cgel.zte@...il.com
Cc:     Jens Axboe <axboe@...nel.dk>,
        Changcheng Deng <deng.changcheng@....com.cn>,
        io-uring@...r.kernel.org, Zeal Robot <zealci@....com.cn>,
        asml.silence@...il.com, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] io_uring: Use ERR_CAST() instead of ERR_PTR(PTR_ERR())

On Wed, 20 Oct 2021 08:49:48 +0000, cgel.zte@...il.com wrote:
> From: Changcheng Deng <deng.changcheng@....com.cn>
> 
> Use ERR_CAST() instead of ERR_PTR(PTR_ERR()).
> This makes it more readable and also fix this warning detected by
> err_cast.cocci:
> ./fs/io_uring.c: WARNING: 3208: 11-18: ERR_CAST can be used with buf
> 
> [...]

Applied, thanks!

[1/1] io_uring: Use ERR_CAST() instead of ERR_PTR(PTR_ERR())
      commit: 898df2447b9ee8d759e85d33087505d3905bf2f0

Best regards,
-- 
Jens Axboe