From: Fiona Ebner <f.ebner@proxmox.com>
To: qemu-devel@nongnu.org
Cc: qemu-block@nongnu.org, vsementsov@yandex-team.ru,
jsnow@redhat.com, hreitz@redhat.com, kwolf@redhat.com,
pbonzini@redhat.com, t.lamprecht@proxmox.com
Subject: [PATCH 0/3] fix a few blockjob-related deadlocks when using iothread
Date: Thu, 19 Oct 2023 15:19:33 +0200 [thread overview]
Message-ID: <20231019131936.414246-1-f.ebner@proxmox.com> (raw)
The discussion leading up to this series can be found here:
https://lists.nongnu.org/archive/html/qemu-devel/2023-09/msg00729.html
Fiona Ebner (3):
blockjob: drop AioContext lock before calling bdrv_graph_wrlock()
block: avoid deadlock during bdrv_graph_wrlock() in bdrv_close()
blockdev: mirror: avoid deadlock when using iothread in certain cases
block.c | 2 +-
blockdev.c | 14 ++++++++++++--
blockjob.c | 2 ++
3 files changed, 15 insertions(+), 3 deletions(-)
--
2.39.2
next reply other threads:[~2023-10-19 13:22 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-10-19 13:19 Fiona Ebner [this message]
2023-10-19 13:19 ` [PATCH 1/3] blockjob: drop AioContext lock before calling bdrv_graph_wrlock() Fiona Ebner
2023-10-19 13:19 ` [PATCH 2/3] block: avoid potential deadlock during bdrv_graph_wrlock() in bdrv_close() Fiona Ebner
2023-10-19 13:19 ` [PATCH 3/3] blockdev: mirror: avoid potential deadlock when using iothread Fiona Ebner
2023-10-20 8:46 ` Fiona Ebner
2023-10-25 12:01 ` [PATCH 0/3] fix a few blockjob-related deadlocks " Kevin Wolf
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