diff options
| author | Kuan-Ying Lee <Kuan-Ying.Lee@mediatek.com> | 2021-06-29 05:40:55 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2021-06-29 20:53:53 +0300 |
| commit | a0503b8a0b3c8ef1be55744a248bffb8f533d227 (patch) | |
| tree | 26caaca60f9ce6d835ef206b775f76e8ca9fe053 /mm/kasan/report_hw_tags.c | |
| parent | f06f78ab48fb90cfbef5289e5556704b74c46b7a (diff) | |
| download | linux-a0503b8a0b3c8ef1be55744a248bffb8f533d227.tar.xz | |
kasan: integrate the common part of two KASAN tag-based modes
1. Move kasan_get_free_track() and kasan_set_free_info() into tags.c
and combine these two functions for SW_TAGS and HW_TAGS kasan mode.
2. Move kasan_get_bug_type() to report_tags.c and make this function
compatible for SW_TAGS and HW_TAGS kasan mode.
Link: https://lkml.kernel.org/r/20210626100931.22794-3-Kuan-Ying.Lee@mediatek.com
Signed-off-by: Kuan-Ying Lee <Kuan-Ying.Lee@mediatek.com>
Suggested-by: Marco Elver <elver@google.com>
Suggested-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Reviewed-by: Andrey Konovalov <andreyknvl@gmail.com>
Reviewed-by: Marco Elver <elver@google.com>
Cc: Andrey Ryabinin <ryabinin.a.a@gmail.com>
Cc: Alexander Potapenko <glider@google.com>
Cc: Dmitry Vyukov <dvyukov@google.com>
Cc: Chinwen Chang <chinwen.chang@mediatek.com>
Cc: Matthias Brugger <matthias.bgg@gmail.com>
Cc: Nicholas Tang <nicholas.tang@mediatek.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/kasan/report_hw_tags.c')
| -rw-r--r-- | mm/kasan/report_hw_tags.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/mm/kasan/report_hw_tags.c b/mm/kasan/report_hw_tags.c index 42b2168755d6..5dbbbb930e7a 100644 --- a/mm/kasan/report_hw_tags.c +++ b/mm/kasan/report_hw_tags.c @@ -15,11 +15,6 @@ #include "kasan.h" -const char *kasan_get_bug_type(struct kasan_access_info *info) -{ - return "invalid-access"; -} - void *kasan_find_first_bad_addr(void *addr, size_t size) { return kasan_reset_tag(addr); |