From: "Pasi Kärkkäinen" <pasik@iki.fi>
To: fanliang <fanliang@huawei.com>
Cc: cqj@huawei.com, xen-devel@lists.xensource.com
Subject: Re: problem of build and install blktap2 module
Date: Thu, 7 Jan 2010 14:37:49 +0200 [thread overview]
Message-ID: <20100107123749.GS25902@reaktio.net> (raw)
In-Reply-To: <001a01ca8f91$a4bf97d0$e538a60a@china.huawei.com>
On Thu, Jan 07, 2010 at 08:05:02PM +0800, fanliang wrote:
> Hi,all:
> I got warning messages as this : WARNING: "xen_multi_update_va_mapping"
> [drivers/xen/blktap2/blktap.ko] undefined! when I tried to build the
> blktap2 module. I can see that in linux-2.6.27 lots of changes in file
> arch/i386/mm/hypervisor.c, but "xen_multi_update_va_mapping " is not used
> in the blktap2 module. I don't know why this warning appeared. Can any
> body help me?
> And if I insert the module blktap.ko that I build out, the system told
> me "insmod: error inserting 'blktap.ko': -1 Unknown symbol in module
> " . It made me creazy . Kind if you can give me any suggestion.
>
What kernel exactly are you using?
-- Pasi
next prev parent reply other threads:[~2010-01-07 12:37 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-01-07 12:05 problem of build and install blktap2 module fanliang
2010-01-07 12:37 ` Pasi Kärkkäinen [this message]
[not found] ` <001f01ca8f97$b149d500$e538a60a@china.huawei.com>
2010-01-07 12:50 ` ??????: " Pasi Kärkkäinen
2010-01-09 5:18 ` 答复: ??????: [Xen-devel] " fanliang
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