On 22/04/15 15:23, Stefan Hajnoczi wrote:
On Wed, Mar 11, 2015 at 01:27:57PM +0300, Denis V. Lunev wrote:
From: Roman Kagan <rka...@parallels.com>
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
this is not that easy. This patch changes seek_to_sector call and
in reality to drop it I have to merge patches 3, 4 and 6.
Besides that this patch has been written by my colleague and
I feel comfortable to preserve original Signed-off-by of him.
Den
