kasan: split save_alloc_info implementations

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Provide standalone implementations of save_alloc_info() for the Generic
and tag-based modes.

For now, the implementations are the same, but they will diverge later in
the series.

Link: https://lkml.kernel.org/r/77f1a078489c1e859aedb5403f772e5e1f7410a0.1662411799.git.andreyknvl@google.com
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
Reviewed-by: Marco Elver <elver@google.com>
Cc: Alexander Potapenko <glider@google.com>
Cc: Andrey Ryabinin <ryabinin.a.a@gmail.com>
Cc: Dmitry Vyukov <dvyukov@google.com>
Cc: Evgenii Stepanov <eugenis@google.com>
Cc: Peter Collingbourne <pcc@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

...

This commit is contained in:

Andrey Konovalov 2022-09-05 23:05:19 +02:00 • committed by Andrew Morton

parent 196894a6e2

commit ccf643e6da

4 changed files with 21 additions and 11 deletions

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13

mm/kasan/common.c

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9

mm/kasan/generic.c

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1

mm/kasan/kasan.h

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9

mm/kasan/tags.c

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