linux-kernel - [PATCH 0/4] Kasan improvements and fixes

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Date:   Mon,  8 Feb 2021 14:30:13 -0500
From:   Alexandre Ghiti <alex@...ti.fr>
To:     Andrey Ryabinin <aryabinin@...tuozzo.com>,
        Alexander Potapenko <glider@...gle.com>,
        Dmitry Vyukov <dvyukov@...gle.com>,
        Paul Walmsley <paul.walmsley@...ive.com>,
        Palmer Dabbelt <palmer@...belt.com>,
        Albert Ou <aou@...s.berkeley.edu>, kasan-dev@...glegroups.com,
        linux-riscv@...ts.infradead.org, linux-kernel@...r.kernel.org
Cc:     Alexandre Ghiti <alex@...ti.fr>
Subject: [PATCH 0/4] Kasan improvements and fixes 

This small series contains some improvements for the riscv KASAN code:

- it brings a better readability of the code (patch 1/2)
- it fixes oversight regarding page table population which I uncovered
  while working on my sv48 patchset (patch 3)
- it helps to have better performance by using hugepages when possible
  (patch 4)

Alexandre Ghiti (4):
  riscv: Improve kasan definitions
  riscv: Use KASAN_SHADOW_INIT define for kasan memory initialization
  riscv: Improve kasan population function
  riscv: Improve kasan population by using hugepages when possible

 arch/riscv/include/asm/kasan.h |  22 +++++-
 arch/riscv/mm/kasan_init.c     | 119 ++++++++++++++++++++++++---------
 2 files changed, 108 insertions(+), 33 deletions(-)

-- 
2.20.1