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Re: [Qemu-devel] [PATCH 4/8] qcow: Switch qcow_co_writev to byte-based c

From: Kevin Wolf
Subject: Re: [Qemu-devel] [PATCH 4/8] qcow: Switch qcow_co_writev to byte-based calls
Date: Mon, 28 May 2018 13:09:02 +0200
User-agent: Mutt/1.9.1 (2017-09-22)

Am 25.04.2018 um 20:32 hat Eric Blake geschrieben:
> We are gradually moving away from sector-based interfaces, towards
> byte-based.  Make the change for the internals of the qcow
> driver write function, by iterating over offset/bytes instead of
> sector_num/nb_sectors, and repurposing index_in_cluster and n
> to be bytes instead of sectors.
> A later patch will then switch the qcow driver as a whole over
> to byte-based operation.
> Signed-off-by: Eric Blake <address@hidden>

The same comments from patch 3 apply here.


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