Re: [PATCH 1/1] drivers: of: bugfix partition fixups

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2018-06-08 9:05 GMT+02:00 Sascha Hauer <s.hauer@xxxxxxxxxxxxxx>:
> of_find_property is not called directly from the code you are changing,
> so how excatly is the code path that fails?

of_get_reproducible_name -> of_get_property -> of_find_property

>
> What are you doing to get into this situation? This test should never
> fail or else we are in trouble. Is there some "oftree -f" command
> involved? I should really remove this command since in a device tree
> based system there are always references to device nodes which are not
> expected to become invalid.
>

Yes, I load the device tree from first bootloader and overlay some state dtbo.
But how I should do this without flush? I can do that also an a file
and load this
to bootm, but the fixups will also run on this and fails too.

I think we need remove `oftree -f` or apply this patch for hardening.

Greets
Pascal

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