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Message-Id: <20210208193017.30904-1-alex@ghiti.fr>
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
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