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From: Nicholas Piggin <npiggin@gmail.com>
To: linuxppc-dev@lists.ozlabs.org
Cc: Nicholas Piggin <npiggin@gmail.com>,
	kvm-ppc@vger.kernel.org, linux-mm@kvack.org,
	linux-api@vger.kernel.org
Subject: [PATCH v2 0/3] remove PROT_SAO support and disable
Date: Fri,  3 Jul 2020 11:19:55 +1000	[thread overview]
Message-ID: <20200703011958.1166620-1-npiggin@gmail.com> (raw)

It was suggested that I post this to a wider audience on account of
the change to supported userspace features in patch 2 particularly.

Thanks,
Nick

Nicholas Piggin (3):
  powerpc: remove stale calc_vm_prot_bits comment
  powerpc/64s: remove PROT_SAO support
  powerpc/64s/hash: disable subpage_prot syscall by default

 arch/powerpc/Kconfig                          |  7 +++-
 arch/powerpc/configs/powernv_defconfig        |  1 -
 arch/powerpc/configs/pseries_defconfig        |  1 -
 arch/powerpc/include/asm/book3s/64/pgtable.h  |  8 ++--
 arch/powerpc/include/asm/cputable.h           | 10 ++---
 arch/powerpc/include/asm/kvm_book3s_64.h      |  5 ++-
 arch/powerpc/include/asm/mman.h               | 30 ++-----------
 arch/powerpc/include/asm/nohash/64/pgtable.h  |  2 -
 arch/powerpc/include/uapi/asm/mman.h          |  2 +-
 arch/powerpc/kernel/dt_cpu_ftrs.c             |  2 +-
 arch/powerpc/mm/book3s64/hash_utils.c         |  2 -
 include/linux/mm.h                            |  2 -
 include/trace/events/mmflags.h                |  2 -
 mm/ksm.c                                      |  4 --
 tools/testing/selftests/powerpc/mm/.gitignore |  1 -
 tools/testing/selftests/powerpc/mm/Makefile   |  4 +-
 tools/testing/selftests/powerpc/mm/prot_sao.c | 42 -------------------
 17 files changed, 25 insertions(+), 100 deletions(-)
 delete mode 100644 tools/testing/selftests/powerpc/mm/prot_sao.c

-- 
2.23.0



             reply	other threads:[~2020-07-03  1:20 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-07-03  1:19 Nicholas Piggin [this message]
2020-07-03  1:19 ` [PATCH v2 1/3] powerpc: remove stale calc_vm_prot_bits comment Nicholas Piggin
2020-07-03  1:19 ` [PATCH v2 2/3] powerpc/64s: remove PROT_SAO support Nicholas Piggin
2020-07-09  4:34   ` Paul Mackerras
2020-07-09 10:20     ` Nicholas Piggin
2020-07-03  1:19 ` [PATCH v2 3/3] powerpc/64s/hash: disable subpage_prot syscall by default Nicholas Piggin
2020-07-24 13:25 ` [PATCH v2 0/3] remove PROT_SAO support and disable Michael Ellerman

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