Re: [Xen-devel] [PATCH] xend: update init script to avoid grep on non-existent file system

[Keir Fraser <keir.fraser@xxxxxxxxxxxxx>]

On 15/05/2010 05:16, "Richie" <listmail@xxxxxxxxxxxx> wrote:

> I'm seeing a grep error during bare metal pvops kernel boot.  In the
> init script, the previous checks will avoid/perform the /proc/xen mount
> as appropriate, but then it does a grep on /proc/xen/capabilities
> without ensuring that /proc/xen is actually mounted.  This is my attempt
> (read: first patch :) ) to avoid it.

Richie,

Can you try adding the -s option to grep instead (i.e., grep -qs)? Should be
a simpler way to achieve the same thing. I'll apply that instead if it works
okay for you.

 -- Keir



_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-devel