From: Fam Zheng <famz@redhat.com>
To: Paolo Bonzini <pbonzini@redhat.com>
Cc: qemu-devel@nongnu.org, qemu-block@nongnu.org, kwolf@redhat.com,
jcody@redhat.com
Subject: Re: [Qemu-devel] [PATCH 0/4] blockjob: reinstate busy=false/busy=true in block_job_sleep_ns
Date: Wed, 29 Nov 2017 21:14:37 +0800 [thread overview]
Message-ID: <20171129131437.GD12220@lemon> (raw)
In-Reply-To: <20171129102513.9153-1-pbonzini@redhat.com>
On Wed, 11/29 11:25, Paolo Bonzini wrote:
> In order to avoid reentering a scheduled coroutine this series uses
> a QEMUTimer outside co_aio_sleep_ns. The timer callback just calls
> block_job_enter, and can be easily cancelled with timer_del.
>
> This fixes the outstanding issues with block jobs, without reverting
> the new checks that Jeff added.
Reviewed-by: Fam Zheng <famz@redhat.com>
prev parent reply other threads:[~2017-11-29 13:14 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-11-29 10:25 [Qemu-devel] [PATCH 0/4] blockjob: reinstate busy=false/busy=true in block_job_sleep_ns Paolo Bonzini
2017-11-29 10:25 ` [Qemu-devel] [PATCH 1/4] block: Expect graph changes in bdrv_parent_drained_begin/end Paolo Bonzini
2017-11-29 12:27 ` [Qemu-devel] [Qemu-block] " Alberto Garcia
2017-11-29 13:44 ` Stefan Hajnoczi
2017-11-29 13:55 ` Kevin Wolf
2017-12-01 10:13 ` Stefan Hajnoczi
2017-11-29 10:25 ` [Qemu-devel] [PATCH 2/4] blockjob: remove clock argument from block_job_sleep_ns Paolo Bonzini
2017-11-29 12:45 ` [Qemu-devel] [Qemu-block] " Alberto Garcia
2017-11-29 13:14 ` [Qemu-devel] " Jeff Cody
2017-11-29 13:55 ` [Qemu-devel] [Qemu-block] " Stefan Hajnoczi
2017-11-29 10:25 ` [Qemu-devel] [PATCH 3/4] blockjob: introduce block_job_do_yield Paolo Bonzini
2017-11-29 13:30 ` Jeff Cody
2017-11-29 13:55 ` [Qemu-devel] [Qemu-block] " Stefan Hajnoczi
2017-11-29 10:25 ` [Qemu-devel] [PATCH 4/4] blockjob: reimplement block_job_sleep_ns to allow cancellation Paolo Bonzini
2017-11-29 12:54 ` Kevin Wolf
2017-11-29 13:52 ` Jeff Cody
2017-11-29 13:56 ` Jeff Cody
2017-11-29 14:21 ` Kevin Wolf
2017-11-29 14:25 ` Jeff Cody
2017-11-29 14:07 ` [Qemu-devel] [Qemu-block] " Stefan Hajnoczi
2017-11-29 21:12 ` [Qemu-devel] " Eric Blake
2017-11-29 13:13 ` [Qemu-devel] [PATCH 0/4] blockjob: reinstate busy=false/busy=true in block_job_sleep_ns Jeff Cody
2017-11-29 13:14 ` Fam Zheng [this message]
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