From nobody Thu Jun 18 19:11:00 2026 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 6F922C433EF for ; Sat, 16 Apr 2022 03:44:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230225AbiDPDqr (ORCPT ); Fri, 15 Apr 2022 23:46:47 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60296 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230202AbiDPDql (ORCPT ); Fri, 15 Apr 2022 23:46:41 -0400 Received: from mga07.intel.com (mga07.intel.com [134.134.136.100]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id F2ED7B1AA5 for ; Fri, 15 Apr 2022 20:44:09 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1650080649; x=1681616649; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=k584vKKiP9rD6Rub7r/+a7TUTKHJARYTn4kDakiB38M=; b=Vcic4Q4R+WoIwN9NGBpT8Ut14P4kzmNnwMxNmA6SLa3XQUilVvXA7koG 3ezQlpvUqcudIvs2b+w5ZmU3ylnq+cBRNPpfFFpLyUveJygXhhO0n70g/ XGPt4kNIjpAPmdZijO+m1AT3k8qdOBIATsIyd1jCpbNHkO4b+GmPpaixK hxEuZhFDcsP5qCAY9pWcVe1NaQld/eNRNA4eDE09ekyysvomUp4naJjDF RyqoerOG7+OIWpLMTqnyC+Gu1QjF5HtIX+QA8u/b2ybufWtylLglsuEN5 kcuYlRH8Nc+T5Vwvewhm54IE6780MIYSLKxjgsZ8B6zSJt+IC7h6QDWmc Q==; X-IronPort-AV: E=McAfee;i="6400,9594,10318"; a="326167372" X-IronPort-AV: E=Sophos;i="5.90,264,1643702400"; d="scan'208";a="326167372" Received: from orsmga006.jf.intel.com ([10.7.209.51]) by orsmga105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 15 Apr 2022 20:44:09 -0700 X-IronPort-AV: E=Sophos;i="5.90,264,1643702400"; d="scan'208";a="528160721" Received: from skuppusw-desk2.jf.intel.com ([10.165.154.101]) by orsmga006-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 15 Apr 2022 20:44:09 -0700 From: Kuppuswamy Sathyanarayanan To: Andy Whitcroft , Joe Perches , Dwaipayan Ray , Lukas Bulwahn Cc: linux-kernel@vger.kernel.org, Kuppuswamy Sathyanarayanan , Dave Hansen Subject: [PATCH v1] checkpatch: Skip "From" tag from 75 character limit enforcement Date: Sat, 16 Apr 2022 03:43:50 +0000 Message-Id: X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" From: Kuppuswamy Sathyanarayanan Currently, checkpatch script skips tags like "Fixes", "Link" and "$signature_tags" when enforcing the 75 character limit in the commit log. But it is missing the "From" tag in the skip list. So if a commit log includes a "From:" tag with a long name or email, it reports a false warning message. To avoid this issue, include the "From" tag in the 75 character limit enforcement skip list. Reported-by: Dave Hansen Signed-off-by: Kuppuswamy Sathyanarayanan --- scripts/checkpatch.pl | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl index 577e02998701..c8cbc216f098 100755 --- a/scripts/checkpatch.pl +++ b/scripts/checkpatch.pl @@ -3174,7 +3174,7 @@ sub process { # file delta changes $line =3D~ /^\s*(?:[\w\.\-\+]*\/)++[\w\.\-\+]+:/ || # filename then : - $line =3D~ /^\s*(?:Fixes:|Link:|$signature_tags)/i || + $line =3D~ /^\s*(?:From:|Fixes:|Link:|$signature_tags)/i || # A Fixes: or Link: line or signature tag line $commit_log_possible_stack_dump)) { WARN("COMMIT_LOG_LONG_LINE", --=20 2.25.1