Patch series "kasan: add memory corruption identification support for hw tag-based kasan", v4.

Add memory corruption identification for hardware tag-based KASAN mode.

This patch (of 3):

Rename CONFIG_KASAN_SW_TAGS_IDENTIFY to CONFIG_KASAN_TAGS_IDENTIFY in
order to be compatible with hardware tag-based mode.

Link: https://lkml.kernel.org/r/20210626100931.22794-1-Kuan-Ying.Lee@mediatek.com
Link: https://lkml.kernel.org/r/20210626100931.22794-2-Kuan-Ying.Lee@mediatek.comSigned-off-by: NKuan-Ying Lee <Kuan-Ying.Lee@mediatek.com>
Suggested-by: NMarco Elver <elver@google.com>
Reviewed-by: NAlexander Potapenko <glider@google.com>
Reviewed-by: NAndrey Konovalov <andreyknvl@gmail.com>
Reviewed-by: NMarco Elver <elver@google.com>
Cc: Andrey Ryabinin <ryabinin.a.a@gmail.com>
Cc: Dmitry Vyukov <dvyukov@google.com>
Cc: Matthias Brugger <matthias.bgg@gmail.com>
Cc: Chinwen Chang <chinwen.chang@mediatek.com>
Cc: Nicholas Tang <nicholas.tang@mediatek.com>
Cc: Kuan-Ying Lee <Kuan-Ying.Lee@mediatek.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>