linux-kernel - [GIT PULL] x86/mm changes for v5.7

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Date:   Tue, 31 Mar 2020 11:03:36 +0200
From:   Ingo Molnar <mingo@...nel.org>
To:     Linus Torvalds <torvalds@...ux-foundation.org>
Cc:     linux-kernel@...r.kernel.org, Thomas Gleixner <tglx@...utronix.de>,
        Borislav Petkov <bp@...en8.de>,
        Peter Zijlstra <a.p.zijlstra@...llo.nl>,
        Andrew Morton <akpm@...ux-foundation.org>
Subject: [GIT PULL] x86/mm changes for v5.7

Linus,

Please pull the latest x86-mm-for-linus git tree from:

   git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86-mm-for-linus

   # HEAD: aa61ee7b9ee3cb84c0d3a842b0d17937bf024c46 x86/mm: Remove the now redundant N_MEMORY check

A handful of changes:

 - two memory encryption related fixes

 - don't display the kernel's virtual memory layout plaintext on 32-bit kernels either

 - two simplifications


  out-of-topic modifications in x86-mm-for-linus:
  -------------------------------------------------
  kernel/dma/mapping.c               # 17c4a2ae15a7: dma-mapping: Fix dma_pgprot(

 Thanks,

	Ingo

------------------>
Arvind Sankar (1):
      x86/mm/init/32: Stop printing the virtual memory layout

Baoquan He (1):
      x86/mm: Remove the now redundant N_MEMORY check

Sebastian Andrzej Siewior (1):
      x86/mm/kmmio: Use this_cpu_ptr() instead get_cpu_var() for kmmio_ctx

Thomas Hellstrom (2):
      x86: Don't let pgprot_modify() change the page encryption bit
      dma-mapping: Fix dma_pgprot() for unencrypted coherent pages


 arch/x86/include/asm/pgtable.h       |  7 +++++--
 arch/x86/include/asm/pgtable_types.h |  2 +-
 arch/x86/mm/init_32.c                | 38 ------------------------------------
 arch/x86/mm/init_64.c                |  3 +--
 arch/x86/mm/kmmio.c                  | 10 +++-------
 kernel/dma/mapping.c                 |  2 ++
 6 files changed, 12 insertions(+), 50 deletions(-)