Re: [Xen-devel] [PATCH v5 6/7] xen/arm: don't iomem_permit_access for reserved-memory regions

[Julien Grall <julien.grall@xxxxxxx>]

Hi Stefano,

On 14/08/2019 23:40, Stefano Stabellini wrote:
> On Tue, 13 Aug 2019, Julien Grall wrote:
> > On 8/13/19 3:34 PM, Volodymyr Babchuk wrote:
> > > Stefano Stabellini writes:
> > On a side note, the check is still incorrect here because you would allow
> > /reserved-memory@... or /reserved-memory-test to pass.
> ...but you are right that we should deal with things like
> "/reserved-memory-test" properly. It looks like we should compare
> against "/reserved-memory/", note the '/' at the end.
You are right, the trailing / should ensure you only match anything under the 
reserved-memory node.
Cheers,

--
Julien Grall

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