linux-kernel - Re: [PATCH v11 0/4] kasan: support backing vmalloc space with real shadow memory

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Date:   Sat, 9 Nov 2019 01:36:46 +0300
From:   Andrey Ryabinin <aryabinin@...tuozzo.com>
To:     Andrew Morton <akpm@...ux-foundation.org>
Cc:     Daniel Axtens <dja@...ens.net>, kasan-dev@...glegroups.com,
        linux-mm@...ck.org, x86@...nel.org, glider@...gle.com,
        luto@...nel.org, linux-kernel@...r.kernel.org,
        mark.rutland@....com, dvyukov@...gle.com, christophe.leroy@....fr,
        linuxppc-dev@...ts.ozlabs.org, gor@...ux.ibm.com
Subject: Re: [PATCH v11 0/4] kasan: support backing vmalloc space with real
 shadow memory


On 10/31/19 12:39 PM, Daniel Axtens wrote:

> Daniel Axtens (4):
>   kasan: support backing vmalloc space with real shadow memory
>   kasan: add test for vmalloc
>   fork: support VMAP_STACK with KASAN_VMALLOC
>   x86/kasan: support KASAN_VMALLOC
> 
>  Documentation/dev-tools/kasan.rst |  63 ++++++++
>  arch/Kconfig                      |   9 +-
>  arch/x86/Kconfig                  |   1 +
>  arch/x86/mm/kasan_init_64.c       |  61 ++++++++
>  include/linux/kasan.h             |  31 ++++
>  include/linux/moduleloader.h      |   2 +-
>  include/linux/vmalloc.h           |  12 ++
>  kernel/fork.c                     |   4 +
>  lib/Kconfig.kasan                 |  16 +++
>  lib/test_kasan.c                  |  26 ++++
>  mm/kasan/common.c                 | 231 ++++++++++++++++++++++++++++++
>  mm/kasan/generic_report.c         |   3 +
>  mm/kasan/kasan.h                  |   1 +
>  mm/vmalloc.c                      |  53 +++++--
>  14 files changed, 500 insertions(+), 13 deletions(-)
> 

Andrew, could pick this up please?