From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-qt1-f180.google.com (mail-qt1-f180.google.com [209.85.160.180]) (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 C10901990C1 for ; Wed, 8 Jan 2025 03:00:04 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.160.180 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1736305207; cv=none; b=kHdEVj8mRbZEzacNvemOI3GdtRUWQ5dgp3K0KzvQCiDs7UkUDiyuuHmQ1UZYT8Tv6Om1ITaVsWn54xExU7jodRJZU8+3adOvlDQr1XPynFwhmXvA0c5u1jYaLojZ37Az7nGkHzpfQ5LeISMH/w6lqE3aBv8omkISnFWtdW3Nv6s= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1736305207; c=relaxed/simple; bh=kg/oZJ9Hh7esGFqie1eJQ0q3uOex3G6vTcn9GQYIXuc=; h=Date:Message-ID:MIME-Version:Content-Type:From:To:Cc:Subject: References:In-Reply-To; b=qHZmmGgIHUTAxgRoNrnwidy0aHwQGMf7lLOJZ+U2EfkZHO30eMeIjuRFUAkKiK2dcX9dlaFiBwKiPpiHdSPYvDPs4kcdadvM5mTBneb5fi3RBYZOqqqRqyeaYmDlsOh4kofwfuraGy6krN9bpnXne33YbJpUVzH44fOjNYTrB78= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=paul-moore.com; spf=pass smtp.mailfrom=paul-moore.com; dkim=pass (2048-bit key) header.d=paul-moore.com header.i=@paul-moore.com header.b=AYaJf7Bh; arc=none smtp.client-ip=209.85.160.180 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=paul-moore.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=paul-moore.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=paul-moore.com header.i=@paul-moore.com header.b="AYaJf7Bh" Received: by mail-qt1-f180.google.com with SMTP id d75a77b69052e-46b1d40abbdso32796211cf.2 for ; Tue, 07 Jan 2025 19:00:04 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=paul-moore.com; s=google; t=1736305203; x=1736910003; darn=vger.kernel.org; h=in-reply-to:references:subject:cc:to:from:content-transfer-encoding :mime-version:message-id:date:from:to:cc:subject:date:message-id :reply-to; bh=arepOiqJBhTy8LJBXLbNVTvzMEQrYQ0+bVCvA32Q0h8=; b=AYaJf7Bh8ejZ7fkMcJSUrfQbCxyIh0p9QBafR3AY2KSlPWiD2WHKnrmBDaFlAKNkOY I6gYk7EZKcGkfyByE9N0SKDl9gHGRCVJ2LPxNXcuXLJHwZqGVA9LbowDdA6sPizwXncu msBuB7uTaVNcRJP7s6vMjaAgnnnaQrq8awmRNTSjJfcR+BvNz1R17Y8eaWDkOm3SA7zN VEYLqih2XwWbQfWvLwEfZfUoai/e+XOQPp8TEwGg0Pq83Ja7j92Mq54Z/JgZ34WbyvfF zgT15m9mhPTLCylqPdjhp5LB2jQ7P4LNBRqGxpeXKNhduaJEHfgmhOYlJxfr3aT8dNuA NUuw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1736305203; x=1736910003; h=in-reply-to:references:subject:cc:to:from:content-transfer-encoding :mime-version:message-id:date:x-gm-message-state:from:to:cc:subject :date:message-id:reply-to; bh=arepOiqJBhTy8LJBXLbNVTvzMEQrYQ0+bVCvA32Q0h8=; b=OSLxvva6Vvg41M54EefUBMQG5vPGX+Jnoa2hDezzvXc2Vf/7nGa01DkjpAPsjSpOjp OxBU+OBJ69z2ywsO8JMi4cBMIUkv06gIShQdrYEadeRZR41YlmTnngPAzezLRFAXgPOd CEBnGHxrwegduYKneNHby8aq0KHL6+IjZ6SIbX5cTvz8tCarw9slOiCsUmm6GZHONnm5 6bG0S2vFehmiHTKDIeyweJZhrZhgltddTYPgfl6KYbvgh8nAZKO+EY8XBjkMWdlGz5cs 3UBrqCqL/tAIvb8tkjM32rNUzxvwj6gSYOoEnCZNOHDLSb8K3EGwqq8d7IPF1AR2dgTC oolw== X-Forwarded-Encrypted: i=1; AJvYcCUasGm6f5qD2a6wV9k6ZPJmby8FBmWpRoXu7KzOw1WlZqQph4XkL4o7oP8eEebKNjeLvXJtRKODWWyp6bU=@vger.kernel.org X-Gm-Message-State: AOJu0YxADgDKI5TYa7HwUqHz9ZJwe41yVakFz0GKdgdMrPnh7P3mcBtu vgZNOieMuwZLi0XIncmHJ9ADuTf1pc33hYd2htMtvWWLn5lJytG7hDNlJySc+g== X-Gm-Gg: ASbGncujDEeuR9tnUaQAfvITpU5sSwgH7f6WKW5eh1fydqUSUUm3S4+3X9pgJ6I7Q5b Xh/fifhdU9bAPmq446MWwrlBcJ37/f+k+rfyInZUOPlK1F1ylLxxqM/iovAst77Q7O/ejzGW7sd m/kVZ6LWQbS62HMeLhCQQC4HyaKEjvU4d6CZQ3JDjjMvTMTrVfSFXvjbY7ZXfGDgceic/QsKyCs ymU1RP8u7ZQ0MZadRkxtzKDmE967fkmhDiPVv/5o6S8B6lVZOw= X-Google-Smtp-Source: AGHT+IG2V4LdZ1+ix3UVm8fGy1Wny0zEJRa4xmmG4X0BNNqJo5+iK5Quw2/BwBAPmfvec7zGf1CJTg== X-Received: by 2002:a05:622a:1a06:b0:466:a091:aa3f with SMTP id d75a77b69052e-46c7109f0b1mr19801741cf.51.1736305203620; Tue, 07 Jan 2025 19:00:03 -0800 (PST) Received: from localhost ([70.22.175.108]) by smtp.gmail.com with ESMTPSA id d75a77b69052e-46b385c95edsm17454991cf.87.2025.01.07.19.00.02 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 07 Jan 2025 19:00:03 -0800 (PST) Date: Tue, 07 Jan 2025 22:00:02 -0500 Message-ID: Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Mailer: pstg-pwork:20250107_1610/pstg-lib:20250107_1603/pstg-pwork:20250107_1610 From: Paul Moore To: =?UTF-8?q?Christian=20G=C3=B6ttsche?= , selinux@vger.kernel.org Cc: =?UTF-8?q?Christian=20G=C3=B6ttsche?= , Stephen Smalley , Ondrej Mosnacek , Nathan Chancellor , Nick Desaulniers , Bill Wendling , Justin Stitt , =?UTF-8?q?Thi=C3=A9baud=20Weksteen?= , =?UTF-8?q?Bram=20Bonn=C3=A9?= , Masahiro Yamada , linux-kernel@vger.kernel.org, llvm@lists.linux.dev Subject: Re: [PATCH RFC v2 8/22] selinux: avoid unnecessary indirection in struct level_datum References: <20241216164055.96267-8-cgoettsche@seltendoof.de> In-Reply-To: <20241216164055.96267-8-cgoettsche@seltendoof.de> On Dec 16, 2024 =?UTF-8?q?Christian=20G=C3=B6ttsche?= wrote: > > Store the owned member of type struct mls_level directly in the parent > struct instead of an extra heap allocation. > > Signed-off-by: Christian Göttsche > --- > security/selinux/ss/mls.c | 6 +++--- > security/selinux/ss/policydb.c | 19 ++++++------------- > security/selinux/ss/policydb.h | 2 +- > 3 files changed, 10 insertions(+), 17 deletions(-) Merged into selinux/dev, thanks. -- paul-moore.com