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[61.230.42.225]) by smtp.gmail.com with ESMTPSA id m1sm6076572pgd.78.2021.06.11.21.52.33 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 11 Jun 2021 21:52:35 -0700 (PDT) From: Kuan-Ying Lee To: Andrey Ryabinin , Alexander Potapenko , Andrey Konovalov , Dmitry Vyukov , Andrew Morton Cc: kasan-dev@googlegroups.com, linux-kernel@vger.kernel.org, linux-mm@kvack.org, Kuan-Ying Lee Subject: [PATCH v2 0/3] kasan: add memory corruption identification for hw tag-based kasan Date: Sat, 12 Jun 2021 12:51:53 +0800 Message-Id: <20210612045156.44763-1-kylee0686026@gmail.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add memory corruption identification for hardware tag-based KASAN mode. Changes since v2: - Thanks for Marco's Suggestion - Rename the CONFIG_KASAN_SW_TAGS_IDENTIFY - Integrate tag-based kasan common part - Rebase to latest linux-next Kuan-Ying Lee (3): kasan: rename CONFIG_KASAN_SW_TAGS_IDENTIFY to CONFIG_KASAN_TAGS_IDENTIFY kasan: integrate the common part of two KASAN tag-based modes kasan: add memory corruption identification support for hardware tag-based mode lib/Kconfig.kasan | 4 +-- mm/kasan/Makefile | 4 +-- mm/kasan/hw_tags.c | 22 --------------- mm/kasan/kasan.h | 4 +-- mm/kasan/report_hw_tags.c | 6 +--- mm/kasan/report_sw_tags.c | 46 +------------------------------ mm/kasan/report_tags.h | 56 +++++++++++++++++++++++++++++++++++++ mm/kasan/sw_tags.c | 41 --------------------------- mm/kasan/tags.c | 58 +++++++++++++++++++++++++++++++++++++++ 9 files changed, 122 insertions(+), 119 deletions(-) create mode 100644 mm/kasan/report_tags.h create mode 100644 mm/kasan/tags.c -- 2.25.1