Messages in this thread | | | Subject | Re: [PATCH 0/3] move __HAVE_ARCH_PTE_SPECIAL in Kconfig | From | Vineet Gupta <> | Date | Mon, 9 Apr 2018 09:03:49 -0700 |
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On 04/09/2018 06:57 AM, Laurent Dufour wrote: > The per architecture __HAVE_ARCH_PTE_SPECIAL is defined statically in the > per architecture header files. This doesn't allow to make other > configuration dependent on it.
So I understand this series has more "readability" value and I'm fine with this change but I wonder if you really would want to make something depend on it or make this de-configurable. PTE special is really a fundamental construct - e.g. it is used for anon mapped pages where zero page has been wired up etc...
-Vineet
> This series is moving the __HAVE_ARCH_PTE_SPECIAL into the Kconfig files, > setting it automatically when architectures was already setting it in > header file. > > There is no functional change introduced by this series.
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