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[2604:1380:4601:e00::3]) by mx.google.com with ESMTPS id h19-20020a056402281300b00554120558efsi1006668ede.382.2023.12.21.12.19.58 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 21 Dec 2023 12:19:58 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel+bounces-9041-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:4601:e00::3 as permitted sender) client-ip=2604:1380:4601:e00::3; Authentication-Results: mx.google.com; dkim=pass header.i=@gmail.com header.s=20230601 header.b=Uo4abMHv; spf=pass (google.com: domain of linux-kernel+bounces-9041-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:4601:e00::3 as permitted sender) smtp.mailfrom="linux-kernel+bounces-9041-linux.lists.archive=gmail.com@vger.kernel.org"; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by am.mirrors.kernel.org (Postfix) with ESMTPS id C3A621F24C95 for ; Thu, 21 Dec 2023 20:19:57 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id D0A55745DA; Thu, 21 Dec 2023 20:19:49 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="Uo4abMHv" X-Original-To: linux-kernel@vger.kernel.org Received: from mail-pj1-f49.google.com (mail-pj1-f49.google.com [209.85.216.49]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id E02FE745C7 for ; Thu, 21 Dec 2023 20:19:47 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Received: by mail-pj1-f49.google.com with SMTP id 98e67ed59e1d1-28bf27be6c4so531751a91.1 for ; Thu, 21 Dec 2023 12:19:47 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1703189987; x=1703794787; darn=vger.kernel.org; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:from:to:cc:subject:date :message-id:reply-to; bh=Gssvy5smjz8a5SJrD6j08da6bZEPTZEaRbn1KUt4UuQ=; b=Uo4abMHvR3kusy1Om58iJETpugQnHrdiRthE4D6+I7asAdiT5IczdxT+dGgvja+2qt QPIWWEfNdvLNL8APH3+GV702z9EUrCfmZMjYEOP9SYbPky9Y4K5rORCYCwzCKhtBlp8l PC+3BoFP0E3Gk06lNXtb/AsyMru76obWA0wIazunwRuafSwnjUKO5iPJy66hn/kiTPQ2 xcv+zzt1DB4z8cbAqnmtWLJU+97OgL79idJlEhmebK/UQyWusLTn6xjov6BaRHNyVfg6 s0VC0xfrOAc79zCHws6bkVJUMl7UGZtiMd+agTNZHrm3uNLwoOGmzcBkVlI70LvqaWYf 6zmw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1703189987; x=1703794787; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=Gssvy5smjz8a5SJrD6j08da6bZEPTZEaRbn1KUt4UuQ=; b=khmpdKG/1rG2uNyQxKTERizVjCsqRD/9voTKyJR2MF6vOKyz6Ga5BynUImbzh31m9v Jbm2gTIDnCnP7Dm4kV/3L9TGIdFAJ500rxHnSRaSiYnwSakooq8damYaZFnr01TAZrPr ad7OdlU+6TwzMbRFMjvfT5ZNoJaR1bvLwnlb8F+8oyadYaBR4mdQ4MvibwOaGQkitbWY cX6xqPF4n9kei4bsRAK+3YG9l4qX3GROr6pOU0uQKsdd+NcNmZ3wHuP16EsgYh4V4ljP C9lg4HqJxjf9HhVF3LhuS6NoddeNT0f6uQiHxNi3NFZj9/BPyODvaPZvfKj7SDPz49r3 2+rw== X-Gm-Message-State: AOJu0YzQtA3wq+Iyw/SbEu2aerOALRXi9vVRYl8XTd+JY6Wu9moay1jn 823LfJ1lgboixCssNldBiGd2j4/QKFvCaRDvZlg= X-Received: by 2002:a17:90a:ad92:b0:28c:194:8de1 with SMTP id s18-20020a17090aad9200b0028c01948de1mr317153pjq.63.1703189987119; Thu, 21 Dec 2023 12:19:47 -0800 (PST) Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 References: <20231221183540.168428-1-andrey.konovalov@linux.dev> <20231221183540.168428-2-andrey.konovalov@linux.dev> In-Reply-To: From: Andrey Konovalov Date: Thu, 21 Dec 2023 21:19:36 +0100 Message-ID: Subject: Re: [PATCH mm 2/4] kasan: reuse kasan_track in kasan_stack_ring_entry To: Marco Elver Cc: andrey.konovalov@linux.dev, Andrew Morton , Juntong Deng , Alexander Potapenko , Dmitry Vyukov , Andrey Ryabinin , kasan-dev@googlegroups.com, linux-mm@kvack.org, linux-kernel@vger.kernel.org, Andrey Konovalov Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable On Thu, Dec 21, 2023 at 9:11=E2=80=AFPM Marco Elver wrot= e: > > On Thu, 21 Dec 2023 at 19:35, wrote: > > > > From: Andrey Konovalov > > > > Avoid duplicating fields of kasan_track in kasan_stack_ring_entry: > > reuse the structure. > > No functional change? Yes, no functional changes in this and the following patches in the series. > > Fixes: 5d4c6ac94694 ("kasan: record and report more information") > > Signed-off-by: Andrey Konovalov > > Reviewed-by: Marco Elver Thank you!