Re: [Qemu-devel] [PATCH 03/27] block/parallels: switch to bdrv_read

[Stefan Hajnoczi]

On Wed, Mar 11, 2015 at 01:27:57PM +0300, Denis V. Lunev wrote:
> From: Roman Kagan <address@hidden>
> 
> Switch the .bdrv_read method implementation from using bdrv_pread() to
> bdrv_read() on the underlying file, since the latter is subject to i/o
> throttling while the former is not.
> 
> Besides, since bdrv_read() operates in sectors rather than bytes, adjust
> the helper functions to do so too.

Can this patch be dropped since "[PATCH 06/27] block/parallels: provide
_co_readv routine for parallels format driver" switches to
.bdrv_co_readv() anyway?

Stefan

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