Re: [Xen-devel] [PATCH] Add syntax check for block devices

[Yosuke Iwamatsu <y-iwamatsu@xxxxxxxxxxxxx>]

Hi,

I cannnot boot a guest with disks of 'tap' type specified
in the config file since cs 17617, unfortunately :-(
Attached patch would fix the issue.

Thanks,
    -- Yosuke

Masaki Kanno wrote:
> Hi,
> 
> If we define wrong values to a disk parameter in domain configuration 
> files, we get an error message or a guest OS panic.
> 
>  1. If we define a wrong disk type, xm create command error occurs 
>     about 100 seconds later.
>       e.g.  disk=['xyz:/xen/root-vm1.img,hda1,w']
> 
>  2. If we forget a disk type, a guest OS panic occurs.
>       e.g.  disk=['/xen/root-vm1.img,hda1,w']
> 
> This patch adds syntax checks of disk types. 
> 
> 
> Signed-off-by: Masaki Kanno <kanno.masaki@xxxxxxxxxxxxxx>
> 
> Best regards,
>  Kan
> 
> 
> 
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> 
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Attachment: blk_syntax_check_tap.patch
Description: all/allfiles

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