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From: Jens Axboe <axboe@kernel.dk>
To: Dmitry Kadashev <dkadashev@gmail.com>,
	Alexander Viro <viro@zeniv.linux.org.uk>,
	Christian Brauner <christian.brauner@ubuntu.com>
Cc: Pavel Begunkov <asml.silence@gmail.com>,
	linux-fsdevel@vger.kernel.org, io-uring@vger.kernel.org
Subject: Re: [PATCH v5 00/10] io_uring: add mkdir, [sym]linkat and mknodat support
Date: Mon, 21 Jun 2021 09:57:48 -0600	[thread overview]
Message-ID: <b6ab44fc-385f-6f96-379d-ce6cbabd7238@kernel.dk> (raw)
In-Reply-To: <20210603051836.2614535-1-dkadashev@gmail.com>

On 6/2/21 11:18 PM, Dmitry Kadashev wrote:
> This started out as an attempt to add mkdirat support to io_uring which
> is heavily based on renameat() / unlinkat() support.
> 
> During the review process more operations were added (linkat, symlinkat,
> mknodat) mainly to keep things uniform internally (in namei.c), and
> with things changed in namei.c adding support for these operations to
> io_uring is trivial, so that was done too. See
> https://lore.kernel.org/io-uring/20210514145259.wtl4xcsp52woi6ab@wittgenstein/
> 
> The first patch is preparation with no functional changes, makes
> do_mkdirat accept struct filename pointer rather than the user string.
> 
> The second one leverages that to implement mkdirat in io_uring.
> 
> 3-6 just convert other similar do_* functions in namei.c to accept
> struct filename, for uniformity with do_mkdirat, do_renameat and
> do_unlinkat. No functional changes there.
> 
> 7 changes do_* helpers in namei.c to return ints rather than some of
> them returning ints and some longs.
> 
> 8-10 add symlinkat, linkat and mknodat support to io_uring
> (correspondingly).
> 
> Based on for-5.14/io_uring.

Can you send in the liburing tests as well?

-- 
Jens Axboe


  parent reply	other threads:[~2021-06-21 15:57 UTC|newest]

Thread overview: 53+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-06-03  5:18 [PATCH v5 00/10] io_uring: add mkdir, [sym]linkat and mknodat support Dmitry Kadashev
2021-06-03  5:18 ` [PATCH v5 01/10] fs: make do_mkdirat() take struct filename Dmitry Kadashev
2021-06-03  5:18 ` [PATCH v5 02/10] io_uring: add support for IORING_OP_MKDIRAT Dmitry Kadashev
2021-06-22 11:41   ` Pavel Begunkov
2021-06-22 11:50     ` Pavel Begunkov
2021-06-23  6:41       ` Dmitry Kadashev
2021-06-23 11:53         ` Pavel Begunkov
2021-06-24 11:11           ` Dmitry Kadashev
2021-06-24 12:21             ` Pavel Begunkov
2021-06-28  8:17               ` Dmitry Kadashev
2021-07-07 14:06                 ` Pavel Begunkov
2021-07-12 12:44                   ` Dmitry Kadashev
2021-07-12 13:14                     ` Pavel Begunkov
2021-06-22 17:41   ` Pavel Begunkov
2021-06-23  0:41     ` Jens Axboe
2021-06-23  5:50     ` Dmitry Kadashev
2021-06-03  5:18 ` [PATCH v5 03/10] fs: make do_mknodat() take struct filename Dmitry Kadashev
2021-06-03  5:18 ` [PATCH v5 04/10] fs: make do_symlinkat() " Dmitry Kadashev
2021-06-03  5:18 ` [PATCH v5 05/10] namei: add getname_uflags() Dmitry Kadashev
2021-06-03  5:18 ` [PATCH v5 06/10] fs: make do_linkat() take struct filename Dmitry Kadashev
2021-06-03  5:18 ` [PATCH v5 07/10] fs: update do_*() helpers to return ints Dmitry Kadashev
2021-06-03  5:18 ` [PATCH v5 08/10] io_uring: add support for IORING_OP_SYMLINKAT Dmitry Kadashev
2021-06-22 11:36   ` Pavel Begunkov
2021-06-23  5:45     ` Dmitry Kadashev
2021-06-03  5:18 ` [PATCH v5 09/10] io_uring: add support for IORING_OP_LINKAT Dmitry Kadashev
2021-06-22 11:48   ` Pavel Begunkov
2021-06-23  6:09     ` Dmitry Kadashev
2021-06-23 13:13       ` Pavel Begunkov
2021-06-03  5:18 ` [PATCH v5 10/10] io_uring: add support for IORING_OP_MKNODAT Dmitry Kadashev
2021-06-22 11:52   ` Pavel Begunkov
2021-06-23  6:26     ` Dmitry Kadashev
2021-06-23 11:58       ` Pavel Begunkov
2021-06-24  2:36       ` Jens Axboe
2021-06-18  6:24 ` [PATCH v5 00/10] io_uring: add mkdir, [sym]linkat and mknodat support Dmitry Kadashev
2021-06-18 16:10   ` Jens Axboe
2021-06-21 15:21     ` Jens Axboe
2021-06-22  8:12       ` Christian Brauner
2021-06-22  8:34         ` Dmitry Kadashev
2021-06-29 13:06           ` Christian Brauner
2021-06-22 17:26         ` Jens Axboe
2021-06-22  8:26       ` Dmitry Kadashev
2021-06-21 15:57 ` Jens Axboe [this message]
2021-06-21 15:59   ` Jens Axboe
2021-06-22 11:56 ` Pavel Begunkov
2021-06-22 17:26   ` Jens Axboe
2021-06-22 17:28     ` Pavel Begunkov
2021-06-22 17:32       ` Jens Axboe
2021-06-23  5:37         ` Dmitry Kadashev
2021-06-23  5:49         ` Dmitry Kadashev
2021-06-24  2:37           ` Jens Axboe
2021-06-24 10:55             ` Dmitry Kadashev
2021-06-23  5:35   ` Dmitry Kadashev
2021-06-24  2:37     ` Jens Axboe

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