linux-kernel - [PATCH 0/6] Simplify kfence code

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Message-Id: <20230328095807.7014-1-songmuchun@bytedance.com>
Date:   Tue, 28 Mar 2023 17:58:01 +0800
From:   Muchun Song <songmuchun@...edance.com>
To:     glider@...gle.com, elver@...gle.com, dvyukov@...gle.com,
        akpm@...ux-foundation.org, jannh@...gle.com, sjpark@...zon.de,
        muchun.song@...ux.dev
Cc:     kasan-dev@...glegroups.com, linux-mm@...ck.org,
        linux-kernel@...r.kernel.org,
        Muchun Song <songmuchun@...edance.com>
Subject: [PATCH 0/6] Simplify kfence code

This series aims to simplify kfence code, please review each patch separately.

Thanks.

Muchun Song (6):
  mm: kfence: simplify kfence pool initialization
  mm: kfence: check kfence pool size at building time
  mm: kfence: make kfence_protect_page() void
  mm: kfence: remove useless check for CONFIG_KFENCE_NUM_OBJECTS
  mm: kfence: change kfence pool page layout
  mm: kfence: replace ALIGN_DOWN(x, PAGE_SIZE) with PAGE_ALIGN_DOWN(x)

 arch/arm/include/asm/kfence.h     |   4 +-
 arch/arm64/include/asm/kfence.h   |   4 +-
 arch/parisc/include/asm/kfence.h  |   7 +-
 arch/powerpc/include/asm/kfence.h |   8 +-
 arch/riscv/include/asm/kfence.h   |   4 +-
 arch/s390/include/asm/kfence.h    |   3 +-
 arch/x86/include/asm/kfence.h     |   9 +-
 include/linux/kfence.h            |   8 +-
 mm/kfence/core.c                  | 229 +++++++++++++-------------------------
 mm/kfence/kfence.h                |   2 +-
 mm/kfence/kfence_test.c           |  14 ---
 11 files changed, 89 insertions(+), 203 deletions(-)

-- 
2.11.0