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 X-Spam-Level: X-Spam-Status: No, score=-3.9 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id C5B39C433E0 for ; Mon, 1 Jun 2020 18:37:53 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id A48ED207DF for ; Mon, 1 Jun 2020 18:37:53 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=chromium.org header.i=@chromium.org header.b="Vs7Yv/hX" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731668AbgFAShw (ORCPT ); Mon, 1 Jun 2020 14:37:52 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42366 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730821AbgFAShn (ORCPT ); Mon, 1 Jun 2020 14:37:43 -0400 Received: from mail-pg1-x543.google.com (mail-pg1-x543.google.com [IPv6:2607:f8b0:4864:20::543]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B0D1FC008631 for ; Mon, 1 Jun 2020 11:26:33 -0700 (PDT) Received: by mail-pg1-x543.google.com with SMTP id o6so3887175pgh.2 for ; Mon, 01 Jun 2020 11:26:33 -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:references:mime-version :content-disposition:in-reply-to; bh=vQsHm/Fb+3S9GG4hi4C54VWzmvQfSDfHYATb203csRU=; b=Vs7Yv/hX/ULE3o4BYT8jfnU2UW8Uy0ez3j2yQ8d6Stdt/38QVd16hvblONaRxgdbUK HfbmgcTRdgDtj0uTkJE/cNinFuhzfppdk2J2grs4bm465GiL6n76ZgakZKzTV8r6dxUM X7r7To/s/otOe8sf2hzW/wE30chaO+juxjXCM= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=vQsHm/Fb+3S9GG4hi4C54VWzmvQfSDfHYATb203csRU=; b=oMv0ziCdwJbVmis/OPs1izQb2eI+D2Tb4OPM7oFPMxNtUxYXPIEA5sYXDjbGNmOh9O srndwuGcOOlnZGiiSK9nl6s8/qocE1T2rcujhIuHfdGGwHnimAxFrAQdiZNo0MSJSapi 4Q5j+MJN9hbaSphnY4J5B37fgNVQUr1ZZD6quji5dlku/qcCF2Ja9dlxnb4/A4YlV/PK Sl/WWxcAuXBro8Jhy4d3nicVHQf3mhCdjuP2LU33r9qo7pnZrv886u3Vgbrxt/S8jUkg lmS25XVmubyTCYciWMkdmoQaIQ8XJ5GNuqsJmGv0ZnuMSnFomJZIPvT2Ssic/iT0XKl+ uwrQ== X-Gm-Message-State: AOAM5334kD1ZNA7OHt8spEtMcdNXXKDhayJ/a2LZD7me4a+TjuG5T1oU DMzqpwf9UafGB8HyXP3d23XDXw== X-Google-Smtp-Source: ABdhPJy0Bj3McrkKbyUtGly01m03y4YOkwiHA40WeFmBiKfrbJdT7bHmuLQ//OCOxyp80PPGIZRcrw== X-Received: by 2002:a63:7052:: with SMTP id a18mr20225520pgn.39.1591035993241; Mon, 01 Jun 2020 11:26:33 -0700 (PDT) Received: from www.outflux.net (smtp.outflux.net. [198.145.64.163]) by smtp.gmail.com with ESMTPSA id m3sm151966pjs.17.2020.06.01.11.26.32 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 01 Jun 2020 11:26:32 -0700 (PDT) Date: Mon, 1 Jun 2020 11:26:31 -0700 From: Kees Cook To: Sargun Dhillon Cc: containers@lists.linux-foundation.org, linux-api@vger.kernel.org, linux-kernel@vger.kernel.org, viro@zeniv.linux.org.uk, christian.brauner@ubuntu.com, cyphar@cyphar.com, jannh@google.com, jeffv@google.com, palmer@google.com, rsesek@google.com, tycho@tycho.ws, Matt Denton Subject: Re: [PATCH v3] seccomp: Add find_notification helper Message-ID: <202006011126.3DB757FBF5@keescook> References: <20200601112532.150158-1-sargun@sargun.me> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200601112532.150158-1-sargun@sargun.me> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Jun 01, 2020 at 04:25:32AM -0700, Sargun Dhillon wrote: > This adds a helper which can iterate through a seccomp_filter to > find a notification matching an ID. It removes several replicated > chunks of code. > > Signed-off-by: Sargun Dhillon > Acked-by: Christian Brauner > Reviewed-by: Tycho Andersen > Cc: Matt Denton > Cc: Kees Cook , > Cc: Jann Horn , > Cc: Robert Sesek , > Cc: Chris Palmer > Cc: Christian Brauner > Cc: Tycho Andersen Thanks! Applied to for-next/seccomp. -- Kees Cook