From: Mike Snitzer <snitzer-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
To: Christoph Hellwig <hch-jcswGhMUV9g@public.gmane.org>
Cc: "Jens Axboe" <axboe-tSWWG44O7X1aa/9Udqfwiw@public.gmane.org>,
"Pavel Begunkov"
<asml.silence-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
"Ryusuke Konishi"
<konishi.ryusuke-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
"Konstantin Komarov"
<almaz.alexandrovich-m5I1DM4ARimttCpgsWEBFlaTQe2KTcn/@public.gmane.org>,
"Andrew Morton"
<akpm-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public.gmane.org>,
"Md . Haris Iqbal "
<haris.iqbal-vEVw2sk9H7kAvxtiuMwx3w@public.gmane.org>,
"Jack Wang" <jinpu.wang-vEVw2sk9H7kAvxtiuMwx3w@public.gmane.org>,
"Roger Pau Monné"
<roger.pau-Sxgqhf6Nn4Bhl2p70BpVqQ@public.gmane.org>,
"Philipp Reisner"
<philipp.reisner-63ez5xqkn6DQT0dZR+AlfA@public.gmane.org>,
"Lars Ellenberg"
<lars.ellenberg-63ez5xqkn6DQT0dZR+AlfA@public.gmane.org>,
linux-block-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
dm-devel-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org,
linux-fsdevel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-nfs-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-nilfs-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
ntfs3-cunTk1MwBs/YUNznpcFYbw@public.gmane.org,
xen-devel-GuqFBffKawtpuQazS67q72D2FQJk+8+b@public.gmane.org,
drbd-dev-cunTk1MwBs8qoQakbn7OcQ@public.gmane.org
Subject: Re: [PATCH 07/19] dm-snap: use blkdev_issue_flush instead of open coding it
Date: Thu, 27 Jan 2022 12:11:06 -0500 [thread overview]
Message-ID: <YfLSKlF89y3Cbf+S@redhat.com> (raw)
In-Reply-To: <20220124091107.642561-8-hch-jcswGhMUV9g@public.gmane.org>
On Mon, Jan 24 2022 at 4:10P -0500,
Christoph Hellwig <hch-jcswGhMUV9g@public.gmane.org> wrote:
> Use blkdev_issue_flush, which uses an on-stack bio instead of an
> opencoded version with a bio embedded into struct dm_snapshot.
>
> Signed-off-by: Christoph Hellwig <hch-jcswGhMUV9g@public.gmane.org>
Acked-by: Mike Snitzer <snitzer-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
next prev parent reply other threads:[~2022-01-27 17:11 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-01-24 9:10 improve the bio allocation interface v2 Christoph Hellwig
2022-01-24 9:10 ` [PATCH 01/19] fs: remove mpage_alloc Christoph Hellwig
2022-03-22 21:19 ` [dm-devel] " Guenter Roeck
[not found] ` <20220322211915.GA2413063-0h96xk9xTtrk1uMJSBkQmQ@public.gmane.org>
2022-03-22 21:38 ` Ryusuke Konishi
[not found] ` <CAKFNMonRd5QQMzLoH3T=M=C=2Q_j9d86EYzZeY4DU2HQAE3E8w-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2022-03-23 6:42 ` Christoph Hellwig
2022-03-23 9:29 ` Ryusuke Konishi
[not found] ` <20220124091107.642561-1-hch-jcswGhMUV9g@public.gmane.org>
2022-01-24 9:10 ` [PATCH 02/19] nilfs2: remove nilfs_alloc_seg_bio Christoph Hellwig
2022-01-27 21:38 ` Ryusuke Konishi
2022-01-24 9:10 ` [PATCH 03/19] nfs/blocklayout: remove bl_alloc_init_bio Christoph Hellwig
2022-01-24 9:10 ` [PATCH 04/19] ntfs3: remove ntfs_alloc_bio Christoph Hellwig
2022-01-24 9:10 ` [PATCH 05/19] dm: bio_alloc can't fail if it is allowed to sleep Christoph Hellwig
[not found] ` <20220124091107.642561-6-hch-jcswGhMUV9g@public.gmane.org>
2022-01-27 17:08 ` Mike Snitzer
2022-01-24 9:10 ` [PATCH 06/19] dm-crypt: remove clone_init Christoph Hellwig
2022-01-27 17:09 ` Mike Snitzer
2022-01-24 9:10 ` [PATCH 07/19] dm-snap: use blkdev_issue_flush instead of open coding it Christoph Hellwig
[not found] ` <20220124091107.642561-8-hch-jcswGhMUV9g@public.gmane.org>
2022-01-27 17:11 ` Mike Snitzer [this message]
2022-01-24 9:10 ` [PATCH 08/19] dm-thin: " Christoph Hellwig
2022-01-27 17:11 ` Mike Snitzer
2022-01-24 9:10 ` [PATCH 11/19] rnbd-srv: remove struct rnbd_dev_blk_io Christoph Hellwig
[not found] ` <20220124091107.642561-12-hch-jcswGhMUV9g@public.gmane.org>
2022-01-24 21:07 ` Jinpu Wang
2022-01-24 9:10 ` [PATCH 09/19] drbd: bio_alloc can't fail if it is allow to sleep Christoph Hellwig
2022-01-24 9:10 ` [PATCH 10/19] rnbd-srv: simplify bio mapping in process_rdma Christoph Hellwig
2022-01-24 9:11 ` [PATCH 12/19] xen-blkback: bio_alloc can't fail if it is allow to sleep Christoph Hellwig
2022-01-24 9:11 ` [PATCH 13/19] block: move blk_next_bio to bio.c Christoph Hellwig
2022-01-24 9:11 ` [PATCH 14/19] block: pass a block_device and opf to blk_next_bio Christoph Hellwig
2022-01-24 9:11 ` [PATCH 15/19] block: pass a block_device and opf to bio_alloc_bioset Christoph Hellwig
2022-01-24 9:11 ` [PATCH 16/19] block: pass a block_device and opf to bio_alloc_kiocb Christoph Hellwig
2022-01-24 9:11 ` [PATCH 17/19] block: pass a block_device and opf to bio_alloc Christoph Hellwig
2022-01-24 9:11 ` [PATCH 18/19] block: pass a block_device and opf to bio_init Christoph Hellwig
2022-01-24 9:11 ` [PATCH 19/19] block: pass a block_device and opf to bio_reset Christoph Hellwig
2022-02-02 14:50 ` improve the bio allocation interface v2 Jens Axboe
-- strict thread matches above, loose matches on Subject: below --
2022-01-18 7:19 improve the bio allocation interface Christoph Hellwig
[not found] ` <20220118071952.1243143-1-hch-jcswGhMUV9g@public.gmane.org>
2022-01-18 7:19 ` [PATCH 07/19] dm-snap: use blkdev_issue_flush instead of open coding it Christoph Hellwig
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=YfLSKlF89y3Cbf+S@redhat.com \
--to=snitzer-h+wxahxf7alqt0dzr+alfa@public.gmane.org \
--cc=akpm-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public.gmane.org \
--cc=almaz.alexandrovich-m5I1DM4ARimttCpgsWEBFlaTQe2KTcn/@public.gmane.org \
--cc=asml.silence-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org \
--cc=axboe-tSWWG44O7X1aa/9Udqfwiw@public.gmane.org \
--cc=dm-devel-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org \
--cc=drbd-dev-cunTk1MwBs8qoQakbn7OcQ@public.gmane.org \
--cc=haris.iqbal-vEVw2sk9H7kAvxtiuMwx3w@public.gmane.org \
--cc=hch-jcswGhMUV9g@public.gmane.org \
--cc=jinpu.wang-vEVw2sk9H7kAvxtiuMwx3w@public.gmane.org \
--cc=konishi.ryusuke-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org \
--cc=lars.ellenberg-63ez5xqkn6DQT0dZR+AlfA@public.gmane.org \
--cc=linux-block-u79uwXL29TY76Z2rM5mHXA@public.gmane.org \
--cc=linux-fsdevel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org \
--cc=linux-nfs-u79uwXL29TY76Z2rM5mHXA@public.gmane.org \
--cc=linux-nilfs-u79uwXL29TY76Z2rM5mHXA@public.gmane.org \
--cc=ntfs3-cunTk1MwBs/YUNznpcFYbw@public.gmane.org \
--cc=philipp.reisner-63ez5xqkn6DQT0dZR+AlfA@public.gmane.org \
--cc=roger.pau-Sxgqhf6Nn4Bhl2p70BpVqQ@public.gmane.org \
--cc=xen-devel-GuqFBffKawtpuQazS67q72D2FQJk+8+b@public.gmane.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).