From: Hanna Reitz <hreitz@redhat.com>
To: Kevin Wolf <kwolf@redhat.com>, qemu-block@nongnu.org
Cc: eesposit@redhat.com, stefanha@redhat.com, pbonzini@redhat.com,
qemu-devel@nongnu.org
Subject: Re: [PATCH 07/13] block: Don't use subtree drains in bdrv_drop_intermediate()
Date: Mon, 14 Nov 2022 19:20:18 +0100 [thread overview]
Message-ID: <3c01d0c8-6a0f-0b5b-1d1c-50c85aaa1320@redhat.com> (raw)
In-Reply-To: <20221108123738.530873-8-kwolf@redhat.com>
On 08.11.22 13:37, Kevin Wolf wrote:
> Instead of using a subtree drain from the top node (which also drains
> child nodes of base that we're not even interested in), use a normal
> drain for base, which automatically drains all of the parents, too.
>
> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
> ---
> block.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
Reviewed-by: Hanna Reitz <hreitz@redhat.com>
next prev parent reply other threads:[~2022-11-15 0:51 UTC|newest]
Thread overview: 61+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-11-08 12:37 [PATCH 00/13] block: Simplify drain Kevin Wolf
2022-11-08 12:37 ` [PATCH 01/13] qed: Don't yield in bdrv_qed_co_drain_begin() Kevin Wolf
2022-11-09 9:21 ` Vladimir Sementsov-Ogievskiy
2022-11-09 9:27 ` Vladimir Sementsov-Ogievskiy
2022-11-09 12:22 ` Kevin Wolf
2022-11-09 21:49 ` Stefan Hajnoczi
2022-11-10 11:07 ` Kevin Wolf
2022-11-11 11:14 ` Emanuele Giuseppe Esposito
2022-11-14 18:16 ` Hanna Reitz
2022-11-08 12:37 ` [PATCH 02/13] test-bdrv-drain: Don't yield in .bdrv_co_drained_begin/end() Kevin Wolf
2022-11-09 10:50 ` Vladimir Sementsov-Ogievskiy
2022-11-09 12:28 ` Kevin Wolf
2022-11-09 13:45 ` Vladimir Sementsov-Ogievskiy
2022-11-11 11:14 ` Emanuele Giuseppe Esposito
2022-11-14 18:16 ` Hanna Reitz
2022-11-08 12:37 ` [PATCH 03/13] block: Revert .bdrv_drained_begin/end to non-coroutine_fn Kevin Wolf
2022-11-09 14:29 ` Vladimir Sementsov-Ogievskiy
2022-11-09 22:13 ` Stefan Hajnoczi
2022-11-11 11:14 ` Emanuele Giuseppe Esposito
2022-11-14 18:17 ` Hanna Reitz
2022-11-08 12:37 ` [PATCH 04/13] block: Remove drained_end_counter Kevin Wolf
2022-11-09 14:44 ` Vladimir Sementsov-Ogievskiy
2022-11-11 16:37 ` Kevin Wolf
2022-11-11 11:15 ` Emanuele Giuseppe Esposito
2022-11-14 18:19 ` Hanna Reitz
2022-11-08 12:37 ` [PATCH 05/13] block: Inline bdrv_drain_invoke() Kevin Wolf
2022-11-09 15:34 ` Vladimir Sementsov-Ogievskiy
2022-11-10 19:48 ` Stefan Hajnoczi
2022-11-11 11:15 ` Emanuele Giuseppe Esposito
2022-11-14 18:19 ` Hanna Reitz
2022-11-08 12:37 ` [PATCH 06/13] block: Drain invidual nodes during reopen Kevin Wolf
2022-11-09 16:00 ` Vladimir Sementsov-Ogievskiy
2022-11-11 16:54 ` Kevin Wolf
2022-11-08 12:37 ` [PATCH 07/13] block: Don't use subtree drains in bdrv_drop_intermediate() Kevin Wolf
2022-11-09 16:18 ` Vladimir Sementsov-Ogievskiy
2022-11-14 18:20 ` Hanna Reitz [this message]
2022-11-08 12:37 ` [PATCH 08/13] stream: Replace subtree drain with a single node drain Kevin Wolf
2022-11-09 16:52 ` Vladimir Sementsov-Ogievskiy
2022-11-10 10:16 ` Kevin Wolf
2022-11-10 11:25 ` Vladimir Sementsov-Ogievskiy
2022-11-10 17:27 ` Kevin Wolf
2022-11-14 18:21 ` Hanna Reitz
2022-11-08 12:37 ` [PATCH 09/13] block: Remove subtree drains Kevin Wolf
2022-11-09 17:22 ` Vladimir Sementsov-Ogievskiy
2022-11-14 18:22 ` Hanna Reitz
2022-11-08 12:37 ` [PATCH 10/13] block: Call drain callbacks only once Kevin Wolf
2022-11-09 18:05 ` Vladimir Sementsov-Ogievskiy
2022-11-14 12:32 ` Kevin Wolf
2022-11-09 18:54 ` Vladimir Sementsov-Ogievskiy
2022-11-14 18:23 ` Hanna Reitz
2022-11-08 12:37 ` [PATCH 11/13] block: Remove ignore_bds_parents parameter from drain functions Kevin Wolf
2022-11-09 18:57 ` Vladimir Sementsov-Ogievskiy
2022-11-14 18:23 ` Hanna Reitz
2022-11-08 12:37 ` [PATCH 12/13] block: Don't poll in bdrv_replace_child_noperm() Kevin Wolf
2022-11-11 11:21 ` Emanuele Giuseppe Esposito
2022-11-14 20:22 ` Hanna Reitz
2022-11-17 13:27 ` Kevin Wolf
2022-11-08 12:37 ` [PATCH 13/13] block: Remove poll parameter from bdrv_parent_drained_begin_single() Kevin Wolf
2022-11-14 20:24 ` Hanna Reitz
2022-11-10 20:13 ` [PATCH 00/13] block: Simplify drain Stefan Hajnoczi
2022-11-11 11:23 ` Emanuele Giuseppe Esposito
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=3c01d0c8-6a0f-0b5b-1d1c-50c85aaa1320@redhat.com \
--to=hreitz@redhat.com \
--cc=eesposit@redhat.com \
--cc=kwolf@redhat.com \
--cc=pbonzini@redhat.com \
--cc=qemu-block@nongnu.org \
--cc=qemu-devel@nongnu.org \
--cc=stefanha@redhat.com \
/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).