Re: [Xen-devel] [PATCH v4 20/33] xen/dts: Provide an helper to get a DT node from a path provided by a guest

[Ian Campbell <ian.campbell@xxxxxxxxxx>]

On Thu, 2015-03-19 at 19:29 +0000, Julien Grall wrote:
> The maximum size of the copied string has been chosen based on the value
> use by XSM in similar case.
> 
> Furthermore, Linux seems to allow path up to 4096 characters. Though
> this could vary from one OS to another.
> 
> Signed-off-by: Julien Grall <julien.grall@xxxxxxxxxx>

Acked-by: Ian Campbell <ian.campbell@xxxxxxxxxx>



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