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Re: [Qemu-devel] [RFC PATCH 8/9] block: Implement stub bdrv_em_co_aiocb_
From: |
Fam Zheng |
Subject: |
Re: [Qemu-devel] [RFC PATCH 8/9] block: Implement stub bdrv_em_co_aiocb_info.cancel_async |
Date: |
Fri, 22 Aug 2014 12:28:48 +0800 |
User-agent: |
Mutt/1.5.23 (2014-03-12) |
On Thu, 08/21 18:01, Stefan Hajnoczi wrote:
> On Thu, Aug 21, 2014 at 07:56:55PM +0800, Fam Zheng wrote:
> > diff --git a/block.c b/block.c
> > index 1cc8926..1860e4b 100644
> > --- a/block.c
> > +++ b/block.c
> > @@ -4750,9 +4750,14 @@ static void bdrv_aio_co_cancel_em(BlockDriverAIOCB
> > *blockacb)
> > }
> > }
> >
> > +static void bdrv_aio_co_cancel_em_async(BlockDriverAIOCB *blockacb)
> > +{
> > +}
>
> Please include a comment to explain why this function body is empty:
>
> /* Do nothing, let caller wait for the request to complete */
OK.
Fam
- Re: [Qemu-devel] [RFC PATCH 1/9] block: Add bdrv_aio_cancel_async, (continued)
- [Qemu-devel] [RFC PATCH 2/9] tests: Add testing code for bdrv_aio_cancel_async, Fam Zheng, 2014/08/21
- [Qemu-devel] [RFC PATCH 3/9] iscsi: Implement .cancel_async in acb info, Fam Zheng, 2014/08/21
- [Qemu-devel] [RFC PATCH 4/9] linux-aio: Implement .cancel_async, Fam Zheng, 2014/08/21
- [Qemu-devel] [RFC PATCH 5/9] thread-pool: Implement .cancel_async, Fam Zheng, 2014/08/21
- [Qemu-devel] [RFC PATCH 7/9] dma: Implement .cancel_async, Fam Zheng, 2014/08/21
- [Qemu-devel] [RFC PATCH 8/9] block: Implement stub bdrv_em_co_aiocb_info.cancel_async, Fam Zheng, 2014/08/21
- [Qemu-devel] [RFC PATCH 6/9] blkdebug: Implement .cancel_async, Fam Zheng, 2014/08/21
- [Qemu-devel] [RFC PATCH 9/9] scsi: Cancel request asynchronously, Fam Zheng, 2014/08/21