Re: [PATCH] vhost: cleanup iterator update logic

[David Miller]

From: "Michael S. Tsirkin" <mst@xxxxxxxxxx>
Date: Tue, 24 Feb 2015 17:31:31 +0100

> Recent iterator-related changes in vhost made it
> harder to follow the logic fixing up the header.
> In fact, the fixup always happens at the same
> offset: sizeof(virtio_net_hdr): sometimes the
> fixup iterator is updated by copy_to_iter,
> sometimes-by iov_iter_advance.
> 
> Rearrange code to make this obvious.
> 
> Signed-off-by: Michael S. Tsirkin <mst@xxxxxxxxxx>

Applied.
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