Messages in this thread | | | Date | Sun, 16 Feb 2020 08:22:30 +0000 | From | Russell King - ARM Linux admin <> | Subject | Re: [PATCH v2 00/13] mm: remove __ARCH_HAS_5LEVEL_HACK |
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On Sun, Feb 16, 2020 at 10:18:30AM +0200, Mike Rapoport wrote: > From: Mike Rapoport <rppt@linux.ibm.com> > > Hi, > > These patches convert several architectures to use page table folding and > remove __ARCH_HAS_5LEVEL_HACK along with include/asm-generic/5level-fixup.h. > > The changes are mostly about mechanical replacement of pgd accessors with p4d > ones and the addition of higher levels to page table traversals. > > All the patches were sent separately to the respective arch lists and > maintainers hence the "v2" prefix.
You fail to explain why this change which adds 488 additional lines of code is desirable.
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