From: Christoph Hellwig <hch@lst.de>
To: Damien Le Moal <damien.lemoal@opensource.wdc.com>
Cc: Christoph Hellwig <hch@lst.de>, Jens Axboe <axboe@kernel.dk>,
linux-block@vger.kernel.org
Subject: Re: [PATCH 3/5] block: move the call to get_max_io_size out of blk_bio_segment_split
Date: Fri, 22 Jul 2022 08:11:17 +0200 [thread overview]
Message-ID: <20220722061117.GA31570@lst.de> (raw)
In-Reply-To: <133b4a85-7106-8cb0-94da-842d7744e19c@opensource.wdc.com>
On Fri, Jul 22, 2022 at 03:09:57PM +0900, Damien Le Moal wrote:
> On 7/20/22 23:24, Christoph Hellwig wrote:
> > Prepare for reusing blk_bio_segment_split for (file system controlled)
> > splits of REQ_OP_ZONE_APPEND bios by letting the caller control the
> > maximum size of the bio.
> >
> > Signed-off-by: Christoph Hellwig <hch@lst.de>
>
> Looks good. Though I think this patch could wait for the actual users of
> this change.
I don't think passing an additional argument is in any way harmful
even now, and I'd like to reduce the cross-tree dependencies for
the next cycle. With this series in I just need to an an export
in the btrfs series, which would be great.
next prev parent reply other threads:[~2022-07-22 6:11 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-07-20 14:24 bio splitting cleanups Christoph Hellwig
2022-07-20 14:24 ` [PATCH 1/5] block: move ->bio_split to the gendisk Christoph Hellwig
2022-07-22 5:56 ` Damien Le Moal
2022-07-22 6:00 ` Christoph Hellwig
2022-07-20 14:24 ` [PATCH 2/5] block: fix max_zone_append_sectors inheritance in blk_stack_limits Christoph Hellwig
2022-07-22 5:59 ` Damien Le Moal
2022-07-22 6:03 ` Christoph Hellwig
2022-07-20 14:24 ` [PATCH 3/5] block: move the call to get_max_io_size out of blk_bio_segment_split Christoph Hellwig
2022-07-22 6:09 ` Damien Le Moal
2022-07-22 6:11 ` Christoph Hellwig [this message]
2022-07-22 6:12 ` Damien Le Moal
2022-07-20 14:24 ` [PATCH 4/5] block: move bio_allowed_max_sectors to blk-merge.c Christoph Hellwig
2022-07-21 6:31 ` Johannes Thumshirn
2022-07-21 6:42 ` Christoph Hellwig
2022-07-21 6:42 ` Johannes Thumshirn
2022-07-22 6:02 ` Damien Le Moal
2022-07-20 14:24 ` [PATCH 5/5] block: pass struct queue_limits to the bio splitting helpers Christoph Hellwig
2022-07-22 6:08 ` Damien Le Moal
2022-07-21 6:33 ` bio splitting cleanups Johannes Thumshirn
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