kasan: migrate copy_user_test to kunit

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Migrate the copy_user_test to the KUnit framework to verify out-of-bound
detection via KASAN reports in copy_from_user(), copy_to_user() and their
static functions.

This is the last migrated test in kasan_test_module.c, therefore delete
the file.

[arnd@arndb.de: export copy_to_kernel_nofault]
  Link: https://lkml.kernel.org/r/20241018151112.3533820-1-arnd@kernel.org
Link: https://lkml.kernel.org/r/20241016131802.3115788-3-snovitoll@gmail.com
Signed-off-by: Sabyrzhan Tasbolatov <snovitoll@gmail.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Andrey Konovalov <andreyknvl@gmail.com>
Acked-by: David Hildenbrand <david@redhat.com>
Cc: Alexander Potapenko <glider@google.com>
Cc: Alex Shi <alexs@kernel.org>
Cc: Andrey Ryabinin <ryabinin.a.a@gmail.com>
Cc: Dmitry Vyukov <dvyukov@google.com>
Cc: Hu Haowen <2023002089@link.tyut.edu.cn>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: Marco Elver <elver@google.com>
Cc: Vincenzo Frascino <vincenzo.frascino@arm.com>
Cc: Yanteng Si <siyanteng@loongson.cn>

Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

...

This commit is contained in:

Sabyrzhan Tasbolatov 2024-10-16 18:18:01 +05:00 • committed by Andrew Morton

parent ae193dd793

commit ca79a00bb9

4 changed files with 48 additions and 83 deletions

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2

mm/kasan/Makefile

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47

mm/kasan/kasan_test_c.c

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81

mm/kasan/kasan_test_module.c

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1

mm/maccess.c

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