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Message-ID: <accaa2d6-53d6-c45c-28ba-6436652d51ca@gnuweeb.org>
Date:   Mon, 18 Jul 2022 20:41:04 +0700
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Subject: Re: [PATCH liburing] fix io_uring_recvmsg_cmsg_nexthdr logic
Content-Language: en-US
To:     Dylan Yudaken <dylany@fb.com>, Jens Axboe <axboe@kernel.dk>,
        Pavel Begunkov <asml.silence@gmail.com>
Cc:     io-uring Mailing List <io-uring@vger.kernel.org>,
        Facebook Kernel Team <kernel-team@fb.com>
References: <20220718133429.726628-1-dylany@fb.com>
From:   Ammar Faizi <ammarfaizi2@gnuweeb.org>
In-Reply-To: <20220718133429.726628-1-dylany@fb.com>
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On 7/18/22 8:34 PM, Dylan Yudaken wrote:
> io_uring_recvmsg_cmsg_nexthdr was using the payload to delineate the end
> of the cmsg list, but really it needs to use whatever was returned by the
> kernel.
> 
> Reported-by: Jens Axboe <axboe@kernel.dk>
> Fixes: 874406f ("add multishot recvmsg API")
> Signed-off-by: Dylan Yudaken <dylany@fb.com>

The Fixes tag must be at least 12 chars.

-- 
Ammar Faizi