linux-kernel - Re: [PATCH for-next] io_uring: return EBADFD when ring isn't in the right state

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Message-ID: <6e119be3-d9a3-06ea-1c76-4201816dde46@kernel.dk>
Date:   Tue, 8 Sep 2020 11:02:48 -0600
From:   Jens Axboe <axboe@...nel.dk>
To:     Stefano Garzarella <sgarzare@...hat.com>
Cc:     io-uring@...r.kernel.org, Alexander Viro <viro@...iv.linux.org.uk>,
        linux-fsdevel@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH for-next] io_uring: return EBADFD when ring isn't in the
 right state

On 9/8/20 10:52 AM, Stefano Garzarella wrote:
> This patch uniforms the returned error (EBADFD) when the ring state
> (enabled/disabled) is not the expected one.
> 
> The changes affect io_uring_enter() and io_uring_register() syscalls.

I added a Fixes line:

Fixes: 7ec3d1dd9378 ("io_uring: allow disabling rings during the creation")

and applied it, thanks!

> https://github.com/stefano-garzarella/liburing (branch: fix-disabled-ring-error)

I'll check and pull that one too.

-- 
Jens Axboe