Messages in this thread | | | Date | Thu, 19 Nov 2020 13:54:40 +0100 | From | Thomas Bogendoerfer <> | Subject | Re: [PATCH 4/4] MIPS: mm: Clean up setup of protection map |
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On Fri, Nov 13, 2020 at 12:09:52PM +0100, Thomas Bogendoerfer wrote: > Protection map difference between RIXI and non RIXI cpus is _PAGE_NO_EXEC > and _PAGE_NO_READ usage. Both already take care of cpu_has_rixi while > setting up the page bits. So we just need one setup of protection map > and can drop the now unused (and broken for RIXI) PAGE_* defines. > > Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de> > --- > arch/mips/include/asm/pgtable.h | 8 ------ > arch/mips/mm/cache.c | 55 ++++++++++++++--------------------------- > 2 files changed, 18 insertions(+), 45 deletions(-)
applied to mips-next.
Thomas.
-- Crap can work. Given enough thrust pigs will fly, but it's not necessarily a good idea. [ RFC1925, 2.3 ]
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