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From: John Garry <john.g.garry@oracle.com>
To: alx@kernel.org
Cc: linux-man@vger.kernel.org, linux-fsdevel@vger.kernel.org,
	axboe@kernel.dk, hch@lst.de, djwong@kernel.org,
	dchinner@redhat.com, martin.petersen@oracle.com,
	John Garry <john.g.garry@oracle.com>
Subject: [PATCH v4 0/3] man2: Document RWF_ATOMIC
Date: Wed, 17 Jul 2024 09:36:16 +0000	[thread overview]
Message-ID: <20240717093619.3148729-1-john.g.garry@oracle.com> (raw)

Document RWF_ATOMIC flag for pwritev2().

RWF_ATOMIC is used for enabling torn-write protection.

We use RWF_ATOMIC as this is legacy name for similar feature proposed in
the past.

Kernel support has now been merged into Linus' tree, to be released in
v6.11

Differences to v3:
- Formatting changes (Alex)
 - semantic newlines
 - Add missing .TP in statx
 - Combine description of atomic write unit min and max
 - misc others

Differences to v2:
- rebase

Differences to v1:
- Add statx max segments param
- Expand readv.2 description
- Document EINVAL

Himanshu Madhani (2):
  statx.2: Document STATX_WRITE_ATOMIC
  readv.2: Document RWF_ATOMIC flag

John Garry (1):
  io_submit.2: Document RWF_ATOMIC

 man/man2/io_submit.2 | 19 +++++++++++
 man/man2/readv.2     | 76 ++++++++++++++++++++++++++++++++++++++++++++
 man/man2/statx.2     | 27 ++++++++++++++++
 3 files changed, 122 insertions(+)

-- 
2.31.1


             reply	other threads:[~2024-07-17  9:36 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-07-17  9:36 John Garry [this message]
2024-07-17  9:36 ` [PATCH v4 1/3] statx.2: Document STATX_WRITE_ATOMIC John Garry
2024-07-17 21:36   ` Darrick J. Wong
2024-07-17  9:36 ` [PATCH v4 2/3] readv.2: Document RWF_ATOMIC flag John Garry
2024-07-17 21:44   ` Darrick J. Wong
2024-07-18 14:07     ` John Garry
2024-07-18 15:05       ` Darrick J. Wong
2024-07-17  9:36 ` [PATCH v4 3/3] io_submit.2: Document RWF_ATOMIC John Garry
2024-07-17 21:44   ` Darrick J. Wong

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