diff options
| author | Andrey Konovalov <andreyknvl@google.com> | 2022-09-06 00:05:19 +0300 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2022-10-04 00:02:56 +0300 |
| commit | ccf643e6dacf33ec618bd64e10eb0347173ad482 (patch) | |
| tree | 68dbea643d209a0590ec805e5c705fd70561caa2 /mm/kasan/kasan.h | |
| parent | 196894a6e20273d78479bdf76eec3a741e72d31c (diff) | |
| download | linux-ccf643e6dacf33ec618bd64e10eb0347173ad482.tar.xz | |
kasan: split save_alloc_info implementations
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>
Diffstat (limited to 'mm/kasan/kasan.h')
| -rw-r--r-- | mm/kasan/kasan.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/mm/kasan/kasan.h b/mm/kasan/kasan.h index bf16a74dc027..d401fb770f67 100644 --- a/mm/kasan/kasan.h +++ b/mm/kasan/kasan.h @@ -285,6 +285,7 @@ struct slab *kasan_addr_to_slab(const void *addr); depot_stack_handle_t kasan_save_stack(gfp_t flags, bool can_alloc); void kasan_set_track(struct kasan_track *track, gfp_t flags); +void kasan_save_alloc_info(struct kmem_cache *cache, void *object, gfp_t flags); void kasan_save_free_info(struct kmem_cache *cache, void *object, u8 tag); struct kasan_track *kasan_get_free_track(struct kmem_cache *cache, void *object, u8 tag); |