From 1375590d3e18b4d87d2f768178e93a0c8644a7dc Mon Sep 17 00:00:00 2001
From: Tao Chen <boby.chen@huawei.com>
Date: Fri, 27 Mar 2015 13:15:54 +0000
Subject: [PATCH] xen-blkback: enlarge the array size of blkback name
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The blkback name is like blkback.domid.xvd[a-z], if domid has four digits
(means larger than 1000), then the backmost xvd wouldn't be fully shown.

Define a BLKBACK_NAME_LEN macro to be 20, enlarge the array size of
blkback name, so it will be fully shown in any case.

Signed-off-by: Tao Chen <boby.chen@huawei.com>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Acked-by: Roger Pau Monné <roger.pau@citrix.com>
---
Reading git-format-patch failed