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Re: [Qemu-devel] [PATCH] scsi: fix accounting of writes
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From: |
Kevin Wolf |
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Subject: |
Re: [Qemu-devel] [PATCH] scsi: fix accounting of writes |
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Date: |
Tue, 06 Sep 2011 13:15:57 +0200 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:6.0) Gecko/20110816 Thunderbird/6.0 |
Am 05.09.2011 18:11, schrieb Paolo Bonzini:
> Writes go through scsi_write_complete at least twice, the first time
> to get some data without having actually written anything. Because
> of this, the first time scsi_write_complete is called it will call
> bdrv_acct_done and account a read incorrectly. Fix this by looking
> at the aiocb. I am doing the same in scsi_read_complete for symmetry,
> but it is only needed in the (bogus) case of bdrv_aio_readv returning
> NULL.
>
> Signed-off-by: Paolo Bonzini <address@hidden>
Thanks, applied to the block branch.
Kevin