From: Kevin Wolf <kwolf@redhat.com>
To: qemu-block@nongnu.org
Cc: pbonzini@redhat.com, famz@redhat.com, qemu-devel@nongnu.org,
qemu-stable@nongnu.org
Subject: Re: [Qemu-devel] [PATCH v2 0/6] block: Fix BlockDriver callbacks in bdrv_drain_all_begin()
Date: Fri, 8 Dec 2017 17:31:42 +0100 [thread overview]
Message-ID: <20171208163142.GG4217@localhost.localdomain> (raw)
In-Reply-To: <20171206105309.3468-1-kwolf@redhat.com>
Am 06.12.2017 um 11:53 hat Kevin Wolf geschrieben:
> I was looking into the drain functions in order to develop them a bit in
> the direction that Fam suggested, to unify the code between bdrv_drain()
> and bdrv_drain_all() a bit more, and maybe to find a place to take
> coroutine locks for graph changes.
>
> The first thing I found is a bug in bdrv_drain_all(), so I'm already
> sending this part before I have made much progress with my actual plan.
>
> v2:
> - Added patches 5 and 6 [Paolo]
> - Fixed commit message of patch 1 [Eric]
Applied to block-next.
Kevin
prev parent reply other threads:[~2017-12-08 16:31 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-12-06 10:53 [Qemu-devel] [PATCH v2 0/6] block: Fix BlockDriver callbacks in bdrv_drain_all_begin() Kevin Wolf
2017-12-06 10:53 ` [Qemu-devel] [PATCH v2 1/6] block: Make bdrv_drain_invoke() recursive Kevin Wolf
2017-12-06 10:53 ` [Qemu-devel] [PATCH v2 2/6] block: Call .drain_begin only once in bdrv_drain_all_begin() Kevin Wolf
2017-12-06 10:53 ` [Qemu-devel] [PATCH v2 3/6] test-bdrv-drain: Test BlockDriver callbacks for drain Kevin Wolf
2017-12-08 15:18 ` Eric Blake
2017-12-06 10:53 ` [Qemu-devel] [PATCH v2 4/6] block: bdrv_drain_recurse(): Remove unused begin parameter Kevin Wolf
2017-12-06 10:53 ` [Qemu-devel] [PATCH v2 5/6] block: Don't wait for requests in bdrv_drain*_end() Kevin Wolf
2017-12-06 11:06 ` Paolo Bonzini
2017-12-06 11:06 ` Paolo Bonzini
2017-12-06 10:53 ` [Qemu-devel] [PATCH v2 6/6] block: Unify order in drain functions Kevin Wolf
2017-12-08 10:52 ` [Qemu-devel] [PATCH v2 0/6] block: Fix BlockDriver callbacks in bdrv_drain_all_begin() Stefan Hajnoczi
2017-12-08 16:31 ` Kevin Wolf [this message]
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