From: Paolo Bonzini <pbonzini@redhat.com>
To: Fam Zheng <famz@redhat.com>, qemu-devel@nongnu.org
Cc: Kevin Wolf <kwolf@redhat.com>,
lvivier@redhat.com, qemu-block@nongnu.org,
Stefan Hajnoczi <stefanha@redhat.com>
Subject: Re: [Qemu-devel] [PATCH v3 0/2] block: Fix hang with mirroring qcow2
Date: Tue, 5 Apr 2016 15:51:57 +0200 [thread overview]
Message-ID: <5703C2FD.10803@redhat.com> (raw)
In-Reply-To: <1459855253-5378-1-git-send-email-famz@redhat.com>
On 05/04/2016 13:20, Fam Zheng wrote:
> See patch 1 for the bug analysis.
>
> v3: Make bdrv_co_drain a public function and use it directly in block/mirror.c.
> [Stefan]
FWIW, no need to send a v4 with bdrv_co_drained_begin.
Paolo
>
>
> Fam Zheng (2):
> block: Fix bdrv_drain in coroutine
> mirror: Replace bdrv_drain(bs) with bdrv_co_drain(bs)
>
> block/io.c | 45 +++++++++++++++++++++++++++++++++++++++++++++
> block/mirror.c | 2 +-
> include/block/block.h | 1 +
> 3 files changed, 47 insertions(+), 1 deletion(-)
>
next prev parent reply other threads:[~2016-04-05 13:52 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-04-05 11:20 [Qemu-devel] [PATCH v3 0/2] block: Fix hang with mirroring qcow2 Fam Zheng
2016-04-05 11:20 ` [Qemu-devel] [PATCH v3 1/2] block: Fix bdrv_drain in coroutine Fam Zheng
2016-04-05 11:20 ` [Qemu-devel] [PATCH v3 2/2] mirror: Replace bdrv_drain(bs) with bdrv_co_drain(bs) Fam Zheng
2016-04-05 13:51 ` Paolo Bonzini [this message]
2016-04-08 8:59 ` [Qemu-devel] [PATCH v3 0/2] block: Fix hang with mirroring qcow2 Fam Zheng
2016-04-08 10:06 ` [Qemu-devel] [Qemu-block] " Stefan Hajnoczi
2016-04-08 12:15 ` Paolo Bonzini
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