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[209.85.220.73]) by mx.google.com with SMTPS id y3sor7234511uay.15.2019.07.08.10.08.55 for (Google Transport Security); Mon, 08 Jul 2019 10:08:55 -0700 (PDT) Received-SPF: pass (google.com: domain of 3pngjxqukcbuz6gzc19916z.x97638fi-775gvx5.9c1@flex--elver.bounces.google.com designates 209.85.220.73 as permitted sender) client-ip=209.85.220.73; Authentication-Results: mx.google.com; dkim=pass header.i=@google.com header.s=20161025 header.b="su70wQ6/"; spf=pass (google.com: domain of 3pngjxqukcbuz6gzc19916z.x97638fi-775gvx5.9c1@flex--elver.bounces.google.com designates 209.85.220.73 as permitted sender) smtp.mailfrom=3pngjXQUKCBUz6GzC19916z.x97638FI-775Gvx5.9C1@flex--elver.bounces.google.com; dmarc=pass (p=REJECT sp=REJECT dis=NONE) header.from=google.com DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20161025; h=date:message-id:mime-version:subject:from:to:cc; bh=rkb+RBbpaLSwWUUB7g0A+rsu7yIfnRDIumBvHSjiI6g=; b=su70wQ6/2hTT+J8ES8WXMRV7++oOFKiaJoXI1tHyVzzTCdE5I1E5DVYHktmK7xoyLH iZb/vfep+BIeL3PrullH6dkk5V4/AmuWTC4WBFI/bMTAhsjNYBYn6ySN8XAKZYkF+uiP /QutnYKWRFTxmwrZGCr6CmPBC/PSe9LZI5m5LU2EeHPCw7wxiCOF0TAe+0xJSMxjHVFE 4y24R1PdKke1XPauJk+Z6WuRwhl7JisBrF/xvMt0cdsXlh+0PZiu45rvNKxWd1vmthVU h0d4arZgDyJcJRGTZnIyatkhKFDNCFMlQpm5jbPlJtLFtTpWD0P6d5SUFIGnBwSgWvB4 dCXA== X-Google-Smtp-Source: APXvYqxlNqCP7Is+7VGSJcZtIKkF90xpT2ulacUW8J0j4jU3IIAPg9yY4ZS6OegNMF29BsHeoXjMsqH8RA== X-Received: by 2002:ab0:7143:: with SMTP id k3mr10372932uao.91.1562605734773; Mon, 08 Jul 2019 10:08:54 -0700 (PDT) Date: Mon, 8 Jul 2019 19:07:02 +0200 Message-Id: <20190708170706.174189-1-elver@google.com> Mime-Version: 1.0 X-Mailer: git-send-email 2.22.0.410.gd8fdbe21b5-goog Subject: [PATCH v5 0/5] Add object validation in ksize() From: Marco Elver To: elver@google.com Cc: linux-kernel@vger.kernel.org, Andrey Ryabinin , Dmitry Vyukov , Alexander Potapenko , Andrey Konovalov , Christoph Lameter , Pekka Enberg , David Rientjes , Joonsoo Kim , Andrew Morton , Mark Rutland , Kees Cook , Stephen Rothwell , Qian Cai , kasan-dev@googlegroups.com, linux-mm@kvack.org, kbuild test robot X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: X-Virus-Scanned: ClamAV using ClamSMTP This version fixes several build issues -- Reported-by: kbuild test robot Previous version here: http://lkml.kernel.org/r/20190627094445.216365-1-elver@google.com Marco Elver (5): mm/kasan: Introduce __kasan_check_{read,write} mm/kasan: Change kasan_check_{read,write} to return boolean lib/test_kasan: Add test for double-kzfree detection mm/slab: Refactor common ksize KASAN logic into slab_common.c mm/kasan: Add object validation in ksize() include/linux/kasan-checks.h | 43 +++++++++++++++++++++++++++------ include/linux/kasan.h | 7 ++++-- include/linux/slab.h | 1 + lib/test_kasan.c | 17 +++++++++++++ mm/kasan/common.c | 14 +++++------ mm/kasan/generic.c | 13 +++++----- mm/kasan/kasan.h | 10 +++++++- mm/kasan/tags.c | 12 ++++++---- mm/slab.c | 28 +++++----------------- mm/slab_common.c | 46 ++++++++++++++++++++++++++++++++++++ mm/slob.c | 4 ++-- mm/slub.c | 14 ++--------- 12 files changed, 144 insertions(+), 65 deletions(-) Reviewed-by: Andrey Ryabinin