From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2CB44C433F5 for ; Tue, 12 Apr 2022 23:45:29 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231245AbiDLXrp (ORCPT ); Tue, 12 Apr 2022 19:47:45 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47278 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231621AbiDLXre (ORCPT ); Tue, 12 Apr 2022 19:47:34 -0400 Received: from mail-pg1-x52d.google.com (mail-pg1-x52d.google.com [IPv6:2607:f8b0:4864:20::52d]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 31C845A0A1 for ; Tue, 12 Apr 2022 16:36:12 -0700 (PDT) Received: by mail-pg1-x52d.google.com with SMTP id q19so112757pgm.6 for ; Tue, 12 Apr 2022 16:36:12 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; h=date:from:to:cc:subject:message-id:mime-version:content-disposition; bh=lsjiEN+d0xZGpOa6pBRhA8BLrqhGEqU8HFO3kGnSCPI=; b=VZNUqcxsE+nn+FVrg6BFkNkc6vXP1YlUE1sFuNoCxVDWqxucoULbUz/CpSmd83Lc/q mHzY3lTx78nZRBMyz2qVont05w3lGFdha9DFWOGFYHgr7FGBnAzRaht8qy1cGPcKSMKY yag/toW8nrSeocJIAw5WpTQz1WnIssln4Gso4= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:from:to:cc:subject:message-id:mime-version :content-disposition; bh=lsjiEN+d0xZGpOa6pBRhA8BLrqhGEqU8HFO3kGnSCPI=; b=yyLWt9bmBd1UBB/nM1yRPiE7xyFVLSQjgqQesbL8a4NphQXiahIuxL4dYDcwDhJCtp /l9s0vCgGLVL+vdpZDpainPFgj+Xb5ddDs/8zdlEJmjvg87oS9fdy4GOjggbSnq6GlYU 2OYvU0ZGekz0nOzT3+52oop2H/Z3HvpnSeb6ueDoRFT+oYGlo91+gX9VJ+Ny3JgfkYDb oUv6GqtsYS6Hs0tYQ6RhYjVRmDPVcrMGjBmWqGDpvpDfvf3tqqEA5nJWIaZQ8Az6puLG v/Gv5l7a6oIo0Jm931hHA6vBM6srbIk6/l4q59/9+YQAA1uCnIfkPE8i1pU4zuXMQqZg YjiA== X-Gm-Message-State: AOAM531eBdtRR44iJMGocpcmNXsPKVMJaLnN988VawioRRL0CQ8qo0Wo 6G2A6SJj++/4tst9AcJWaifChg== X-Google-Smtp-Source: ABdhPJzhc14w95kxvt/O2AfrhOBb6YknE6CgG0xg8llGhBfyZwWt1tIZb0ewKycpFezbehz3olXgbA== X-Received: by 2002:a65:4503:0:b0:382:aad5:ad7d with SMTP id n3-20020a654503000000b00382aad5ad7dmr32829979pgq.488.1649806571727; Tue, 12 Apr 2022 16:36:11 -0700 (PDT) Received: from www.outflux.net (smtp.outflux.net. [198.145.64.163]) by smtp.gmail.com with ESMTPSA id p3-20020a056a000b4300b004faee36ea56sm40665728pfo.155.2022.04.12.16.36.11 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 12 Apr 2022 16:36:11 -0700 (PDT) Date: Tue, 12 Apr 2022 16:36:10 -0700 From: Kees Cook To: Linus Torvalds Cc: linux-kernel@vger.kernel.org, "Jason A. Donenfeld" , Kees Cook , PaX Team , Tadeusz Struk Subject: [GIT PULL] kernel hardening fixes for v5.18-rc3 Message-ID: <202204121635.BCF6C9C4D3@keescook> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Linus, Please pull these kernel hardening fixes for v5.18-rc3. Thanks! -Kees The following changes since commit 229a08a4f4e4f9949801cc39b6480ddc9c487183: ARM/dma-mapping: Remove CMA code when not built with CMA (2022-03-31 11:19:25 -0700) are available in the Git repository at: https://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git tags/hardening-v5.18-rc3 for you to fetch changes up to c40160f2998c897231f8454bf797558d30a20375: gcc-plugins: latent_entropy: use /dev/urandom (2022-04-12 11:31:40 -0700) ---------------------------------------------------------------- hardening fixes for v5.18-rc3 - latent_entropy: Use /dev/urandom instead of small GCC seed (Jason Donenfeld) - uapi/stddef.h: add missed include guards (Tadeusz Struk) ---------------------------------------------------------------- Jason A. Donenfeld (1): gcc-plugins: latent_entropy: use /dev/urandom Tadeusz Struk (1): uapi/linux/stddef.h: Add include guards include/uapi/linux/stddef.h | 4 +++ scripts/gcc-plugins/latent_entropy_plugin.c | 44 ++++++++++++++++++----------- 2 files changed, 31 insertions(+), 17 deletions(-) -- Kees Cook