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Tue, 11 Nov 2025 01:23:14 -0800 (PST) MIME-Version: 1.0 References: <8681ee6683b1c65a1d5d65f21c66e63378806ba0.1761763681.git.m.wieczorretman@pm.me> In-Reply-To: <8681ee6683b1c65a1d5d65f21c66e63378806ba0.1761763681.git.m.wieczorretman@pm.me> From: Alexander Potapenko Date: Tue, 11 Nov 2025 10:22:37 +0100 X-Gm-Features: AWmQ_bn-gtNt_PIr26xFMqgMDiPlRCOzgcJVubPfw4RNrG4hXg8UIUOVQ0zkb_Q Message-ID: Subject: Re: [PATCH v6 05/18] kasan: Fix inline mode for x86 tag-based mode To: Maciej Wieczor-Retman Cc: xin@zytor.com, peterz@infradead.org, kaleshsingh@google.com, kbingham@kernel.org, akpm@linux-foundation.org, nathan@kernel.org, ryabinin.a.a@gmail.com, dave.hansen@linux.intel.com, bp@alien8.de, morbo@google.com, jeremy.linton@arm.com, smostafa@google.com, kees@kernel.org, baohua@kernel.org, vbabka@suse.cz, justinstitt@google.com, wangkefeng.wang@huawei.com, leitao@debian.org, jan.kiszka@siemens.com, fujita.tomonori@gmail.com, hpa@zytor.com, urezki@gmail.com, ubizjak@gmail.com, ada.coupriediaz@arm.com, nick.desaulniers+lkml@gmail.com, ojeda@kernel.org, brgerst@gmail.com, elver@google.com, pankaj.gupta@amd.com, mark.rutland@arm.com, trintaeoitogc@gmail.com, jpoimboe@kernel.org, thuth@redhat.com, pasha.tatashin@soleen.com, dvyukov@google.com, jhubbard@nvidia.com, catalin.marinas@arm.com, yeoreum.yun@arm.com, mhocko@suse.com, lorenzo.stoakes@oracle.com, samuel.holland@sifive.com, vincenzo.frascino@arm.com, bigeasy@linutronix.de, surenb@google.com, ardb@kernel.org, Liam.Howlett@oracle.com, nicolas.schier@linux.dev, ziy@nvidia.com, kas@kernel.org, tglx@linutronix.de, mingo@redhat.com, broonie@kernel.org, corbet@lwn.net, andreyknvl@gmail.com, maciej.wieczor-retman@intel.com, david@redhat.com, maz@kernel.org, rppt@kernel.org, will@kernel.org, luto@kernel.org, kasan-dev@googlegroups.com, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, x86@kernel.org, linux-kbuild@vger.kernel.org, linux-mm@kvack.org, llvm@lists.linux.dev, linux-doc@vger.kernel.org Content-Type: text/plain; charset="UTF-8" X-Rspamd-Queue-Id: A9DBD180011 X-Rspamd-Server: rspam07 X-Stat-Signature: 831nrgappxqc6s94cig6cjsephpuy3cx X-Rspam-User: X-HE-Tag: 1762852995-948334 X-HE-Meta: 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 oUwbXz2v fdu1V5qAYunlqV9+Wrla127IrBCFsZg9uQcfDP5jXlY9foGXyH+s40xBQed5+mjKeNto7+v7uJ6xBarOYsMEa63YOegKP0aF4C6beXoRhssXnuz9Jtu/s7Cj9b4Bf+8wfdpr3wNMgy+ZzPtlI4XRFbMk2EnjgsxCjNVMPH/u6abXJAs21FKXNr/YvjZWe+UYcRVG0yTeZ0fCZtzrD5MuqFolAKdrI4qAjKDubJlu1Njf9bDGKzL2+8EjsczigQq6vMkiV6ziZJ+1+gUni+Nc2QE5malDGa+v1qGGX3YpbSAwxsqtdt7x069r6xAQan2ZU6mcYs34414TIjwV07hFi1mIqRHLwTBmbN5jNxCn+6RZyAs8= 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: List-Subscribe: List-Unsubscribe: > > Explicitly zero out hwasan-instrument-with-calls when enabling inline > mode in tag-based KASAN. > > Signed-off-by: Maciej Wieczor-Retman > Reviewed-by: Andrey Konovalov Reviewed-by: Alexander Potapenko