From a55d9766cecf2b1b9af4fcf93b2d41b71e599c76 Mon Sep 17 00:00:00 2001
From: "Andrew J. Bennieston" <andrew.bennieston@citrix.com>
Date: Wed, 4 Jun 2014 10:30:41 +0100
Subject: [PATCH] xen-netback: Move grant_copy_op array back into struct
 xenvif.

This array was allocated separately in commit ac3d5ac2 ("xen-netback:
fix guest-receive-side array sizes") due to it being very large, and a
struct xenvif is allocated as the netdev_priv part of a struct
net_device, i.e. via kmalloc() but falling back to vmalloc() if the
initial alloc. fails.

In preparation for the multi-queue patches, where this array becomes
part of struct xenvif_queue and is always allocated through vzalloc(),
move this back into the struct xenvif.

Signed-off-by: Andrew J. Bennieston <andrew.bennieston@citrix.com>
Acked-by: Wei Liu <wei.liu2@citrix.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
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