From: Christoph Hellwig <[email protected]>
To: Hannes Reinecke <[email protected]>
Cc: John Garry <[email protected]>,
[email protected], [email protected], [email protected], [email protected],
[email protected], [email protected],
[email protected], [email protected], [email protected],
[email protected], [email protected], [email protected],
[email protected], [email protected],
[email protected], [email protected], [email protected],
[email protected], [email protected],
[email protected], [email protected],
[email protected], [email protected],
[email protected], [email protected],
Himanshu Madhani <[email protected]>
Subject: Re: [PATCH v7 4/9] block: Add core atomic write support
Date: Wed, 5 Jun 2024 10:31:40 +0200 [thread overview]
Message-ID: <[email protected]> (raw)
In-Reply-To: <[email protected]>
On Mon, Jun 03, 2024 at 02:31:04PM +0200, Hannes Reinecke wrote:
> We currently use chunk_sectors for quite some different things, most
> notably zones boundaries, NIOIB, raid stripes etc.
> So I don't have an issue adding another use-case for it.
So as zone as a device supports atomic/untorn writes you limit all
I/O including reads to the boundaries? I can't see how that would
ever make sense.
next prev parent reply other threads:[~2024-06-05 8:31 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-06-02 14:09 [PATCH v7 0/9] block atomic writes John Garry
2024-06-02 14:09 ` [PATCH v7 1/9] block: Pass blk_queue_get_max_sectors() a request pointer John Garry
2024-06-02 14:09 ` [PATCH v7 2/9] fs: Initial atomic write support John Garry
2024-06-05 8:30 ` Christoph Hellwig
2024-06-05 10:48 ` John Garry
2024-06-06 5:41 ` Christoph Hellwig
2024-06-06 6:38 ` John Garry
2024-06-02 14:09 ` [PATCH v7 3/9] fs: Add initial atomic write support info to statx John Garry
2024-06-02 14:09 ` [PATCH v7 4/9] block: Add core atomic write support John Garry
2024-06-03 9:26 ` Hannes Reinecke
2024-06-03 11:38 ` John Garry
2024-06-03 12:31 ` Hannes Reinecke
2024-06-03 13:29 ` John Garry
2024-06-05 8:32 ` Christoph Hellwig
2024-06-05 11:21 ` John Garry
2024-06-06 5:44 ` Christoph Hellwig
2024-06-05 8:31 ` Christoph Hellwig [this message]
2024-06-02 14:09 ` [PATCH v7 5/9] block: Add atomic write support for statx John Garry
2024-06-02 14:09 ` [PATCH v7 6/9] block: Add fops atomic write support John Garry
2024-06-02 14:09 ` [PATCH v7 7/9] scsi: sd: Atomic " John Garry
2024-06-02 14:09 ` [PATCH v7 8/9] scsi: scsi_debug: " John Garry
2024-06-02 14:09 ` [PATCH v7 9/9] nvme: " John Garry
2024-06-07 6:16 ` [PATCH v7 0/9] block atomic writes John Garry
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