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=-8.8 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_PASS,USER_AGENT_GIT autolearn=unavailable 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 AB11DC43387 for ; Mon, 14 Jan 2019 20:28:47 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 784D420659 for ; Mon, 14 Jan 2019 20:28:47 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="pPN6TSnm" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727082AbfANU2p (ORCPT ); Mon, 14 Jan 2019 15:28:45 -0500 Received: from mail-wm1-f67.google.com ([209.85.128.67]:50878 "EHLO mail-wm1-f67.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726755AbfANU2p (ORCPT ); Mon, 14 Jan 2019 15:28:45 -0500 Received: by mail-wm1-f67.google.com with SMTP id n190so1036058wmd.0; Mon, 14 Jan 2019 12:28:44 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=YUpeuBEePI61woIFDLau8xwrTZMnkUOa1PKwQJXoxUk=; b=pPN6TSnmvHqU6ff5J/UBBIV/mT7hFNQ1OvWEDIHKRNjdfN7x7WNgVUsdUIEqnKizvI 1akoKqYsGPQJxE/hRrtlxO/DEMnl9n1SBkp+36tq56AsO13phgE55pjkQ27b3VCof1DV 9x2iANu5iYuu4d6GlUtXZmtiOOMbEYcT8iuPTjk9lh0rxZEaAeYbq1LioZFPGH9Y8OYp rLS4SABr4A8AkJOJGJYG2U3sJDNvJkaNme9g2dWJ2XkD0YleMXVKpiBXvJ6bfBT8WEUG psMJ55S7XESS3xUdjDOPBTQ61RWsQRJwZ5Qa1xsMWFiQesuCQ7QUHWj+JmZSOzjyRjiT u7Kw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:from:to:cc:subject:date:message-id :mime-version:content-transfer-encoding; bh=YUpeuBEePI61woIFDLau8xwrTZMnkUOa1PKwQJXoxUk=; b=OK/4ksv29SaO7gVCwrVjvcQtxS0dZzomSx6fpBLR2zBFxQlnA1kUZR46aqm9tTjx3f +xG0QTOWXouo65FiOomdKd4ToD5YHdgWKZEn/v5AWxhzzI6EbgLfhG7TIrx64svdvMak XtpCQtsJidKbKfuFrSUI6zeM7Nq5/9DoF560OpMPFRO5JlIRZDogkp1oEaQsIr850e0G HUUtTbh+oZKeKrpRv66rh5/GP6lHkoLJVKmGVbAw87DKXZ69EbJ9Jym891JG06IJ3bsi g81Uq6nqqjM/TrMs165nJqE+3Fsr2OpIaXZOixkr90UI0pkaJUwuzZ1yZW7K9x1hXmkX Xx7w== X-Gm-Message-State: AJcUukdabXL3cy17U0JaurBvO+MFUsMSJVKos9FmQhujJkNpN/cEFoUl UncJJElSI3KxTdjYzYVOqmxrmIkj X-Google-Smtp-Source: ALg8bN7z1wNl7vRY+k90xQLvkaYOdcGqnNC8b64qoKhtK7q5XbRWi+pAh/tFmA0sDJ67vAPfKCaP5w== X-Received: by 2002:a1c:e715:: with SMTP id e21mr633378wmh.101.1547497723207; Mon, 14 Jan 2019 12:28:43 -0800 (PST) Received: from macbookpro.malat.net ([2a01:e34:ee1e:860:6f23:82e6:aa2d:bbd1]) by smtp.gmail.com with ESMTPSA id x20sm42001681wme.6.2019.01.14.12.28.42 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Mon, 14 Jan 2019 12:28:42 -0800 (PST) Received: by macbookpro.malat.net (Postfix, from userid 1000) id 9A23E11422AD; Mon, 14 Jan 2019 21:28:41 +0100 (CET) From: Mathieu Malaterre To: Serge Hallyn Cc: Mathieu Malaterre , linux-security-module@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] capabilities:: annotate implicit fall through Date: Mon, 14 Jan 2019 21:28:35 +0100 Message-Id: <20190114202835.15878-1-malat@debian.org> X-Mailer: git-send-email 2.19.2 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org There is a plan to build the kernel with -Wimplicit-fallthrough and this place in the code produced a warning (W=1). In this particular case change put the fall through comment on a single line so as to match the regular expression expected by GCC. This commit remove the following warning: kernel/capability.c:95:3: warning: this statement may fall through [-Wimplicit-fallthrough=] Signed-off-by: Mathieu Malaterre --- kernel/capability.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/kernel/capability.c b/kernel/capability.c index 1e1c0236f55b..e60be18b98e2 100644 --- a/kernel/capability.c +++ b/kernel/capability.c @@ -93,9 +93,7 @@ static int cap_validate_magic(cap_user_header_t header, unsigned *tocopy) break; case _LINUX_CAPABILITY_VERSION_2: warn_deprecated_v2(); - /* - * fall through - v3 is otherwise equivalent to v2. - */ + /* fall through - v3 is otherwise equivalent to v2. */ case _LINUX_CAPABILITY_VERSION_3: *tocopy = _LINUX_CAPABILITY_U32S_3; break; -- 2.19.2