From: Kanchan Joshi <joshi.k@samsung.com>
To: Jens Axboe <axboe@kernel.dk>
Cc: io-uring <io-uring@vger.kernel.org>
Subject: Re: [PATCH] io_uring/uring_cmd: ensure that device supports IOPOLL
Date: Thu, 9 Mar 2023 14:57:32 +0530 [thread overview]
Message-ID: <20230309092732.GA14977@green5> (raw)
In-Reply-To: <2349df76-0acb-0a56-bda1-2cb05aa55151@kernel.dk>
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On Wed, Mar 08, 2023 at 09:30:56AM -0700, Jens Axboe wrote:
>It's possible for a file type to support uring commands, but not
>pollable ones. Hence before issuing one of those, we should check
>that it is supported and error out upfront if it isn't.
Indeed, I missed that altogether.
Reviewed-by: Kanchan Joshi <joshi.k@samsung.com>
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next prev parent reply other threads:[~2023-03-09 9:28 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CGME20230308163102epcas5p45cc9c1b5b2ab0bcd772c5ff8d72acd93@epcas5p4.samsung.com>
2023-03-08 16:30 ` [PATCH] io_uring/uring_cmd: ensure that device supports IOPOLL Jens Axboe
2023-03-09 9:27 ` Kanchan Joshi [this message]
2023-03-09 16:25 ` Jens Axboe
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