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Re: [Qemu-devel] [PATCH v2 0/2] qed: Periodically flush and clear need c
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From: |
Kevin Wolf |
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Subject: |
Re: [Qemu-devel] [PATCH v2 0/2] qed: Periodically flush and clear need check bit |
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Date: |
Tue, 10 May 2011 12:31:52 +0200 |
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User-agent: |
Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.15) Gecko/20101027 Fedora/3.0.10-1.fc12 Thunderbird/3.0.10 |
Am 09.05.2011 17:45, schrieb Stefan Hajnoczi:
> This patch marks QED images as clean periodically when it is safe to do so.
> This reduces the chance of having to perform a consistency check at startup.
> Previously we left the image dirty even when it was consistent, therefore
> risking an unnecessary consistency check after crash.
>
> The first patch stubs out qemu-timer.c functions for qemu-tool.c, which is
> needed since block drivers get built into qemu-img and friends. In the long
> run having timers in qemu-tool too would be good, but for now they are not
> critical and the stub implementation works.
Thanks, applied both to the block branch.
Kevin