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Re: [Qemu-devel] [RFC PATCH v2 13/23] cpus: Add Error argument to cpu_ex

From: David Gibson
Subject: Re: [Qemu-devel] [RFC PATCH v2 13/23] cpus: Add Error argument to cpu_exec_init()
Date: Wed, 25 Mar 2015 14:12:39 +1100
User-agent: Mutt/1.5.23 (2014-03-12)

On Mon, Mar 23, 2015 at 07:05:54PM +0530, Bharata B Rao wrote:
> Add an Error argument to cpu_exec_init() to let users collect the
> error. Change all callers to currently pass NULL error argument. This change
> is needed for the following reasons:
> - A subsequent commit changes the CPU enumeration logic in cpu_exec_init()
>   resulting in cpu_exec_init() to fail if cpu_index values corresponding
>   to max_cpus have already been handed out.
> - There is a thinking that cpu_exec_init() should be called from realize
>   rather than instance_init. With this change, those architectures
>   that can move this call into realize function can do so in a phased
>   manner.
> Signed-off-by: Bharata B Rao <address@hidden>

Reviewed-by: David Gibson <address@hidden>

David Gibson                    | I'll have my music baroque, and my code
david AT gibson.dropbear.id.au  | minimalist, thank you.  NOT _the_ _other_
                                | _way_ _around_!

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