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

Andrey Ryabinin
2019-11-08T22:38:25Z

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?