From: Vladimir Sementsov-Ogievskiy <vsementsov@yandex-team.ru>
To: Kevin Wolf <kwolf@redhat.com>, qemu-block@nongnu.org
Cc: eesposit@redhat.com, stefanha@redhat.com, hreitz@redhat.com,
pbonzini@redhat.com, qemu-devel@nongnu.org
Subject: Re: [PATCH 09/13] block: Remove subtree drains
Date: Wed, 9 Nov 2022 20:22:58 +0300 [thread overview]
Message-ID: <11ba30b2-bfe1-bea9-8fdf-b7df1ffbf8d0@yandex-team.ru> (raw)
In-Reply-To: <20221108123738.530873-10-kwolf@redhat.com>
On 11/8/22 15:37, Kevin Wolf wrote:
> Subtree drains are not used any more. Remove them.
>
> After this, BdrvChildClass.attach/detach() don't poll any more.
>
> Signed-off-by: Kevin Wolf<kwolf@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@yandex-team.ru>
--
Best regards,
Vladimir
next prev parent reply other threads:[~2022-11-09 17:23 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
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 [this message]
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
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