Messages in this thread | | | Date | Mon, 23 Nov 2015 09:12:22 -0800 | Subject | Re: [PATCH 1/2] arch: consolidate CONFIG_STRICT_DEVM in lib/Kconfig.debug | From | Dan Williams <> |
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On Mon, Nov 23, 2015 at 12:12 AM, Ingo Molnar <mingo@kernel.org> wrote: > > * Dan Williams <dan.j.williams@intel.com> wrote: > >> Let all the archs that implement CONFIG_STRICT_DEVM use a common >> definition in lib/Kconfig.debug. > > For the x86 bit: > > Acked-by: Ingo Molnar <mingo@kernel.org> > >> Note, the 'depends on !SPARC' is due to sparc not implementing >> devmem_is_allowed(). > > Maybe that should be converted into a helper Kconfig switch for architectures to > opt in to /dev/mem restrictions?
Sure, easy enough to add a ARCH_HAS_DEVMEM_IS_ALLOWED opt-in.
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