Re: [Qemu-devel] [PATCH v2 02/13] qdict: Add qdict_{set, copy}_default()

[Eric Blake]

On 06/10/2015 07:46 AM, Kevin Wolf wrote:
> In the block layer functions that determine options for a child block
> device, it's a common pattern to either copy options from the parent's
> options or to set a default string if the option isn't explicitly set
> yet for the child. Provide convenience functions so that it becomes a
> one-liner for each option.
> 
> Signed-off-by: Kevin Wolf <address@hidden>
> Reviewed-by: Max Reitz <address@hidden>
> ---
>  include/qapi/qmp/qdict.h |  3 +++
>  qobject/qdict.c          | 33 +++++++++++++++++++++++++++++++++
>  2 files changed, 36 insertions(+)
> 

Reviewed-by: Eric Blake <address@hidden>

-- 
Eric Blake   eblake redhat com    +1-919-301-3266
Libvirt virtualization library http://libvirt.org

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