From patchwork Tue Apr 7 03:11:10 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andrew Morton X-Patchwork-Id: 11477439 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 47FB892A for ; Tue, 7 Apr 2020 03:11:14 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id 15F6C206B8 for ; Tue, 7 Apr 2020 03:11:14 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="aDbZZOrk" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 15F6C206B8 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=linux-foundation.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=owner-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix) id C4D308E008C; Mon, 6 Apr 2020 23:11:12 -0400 (EDT) Delivered-To: linux-mm-outgoing@kvack.org Received: by kanga.kvack.org (Postfix, from userid 40) id C01228E0062; Mon, 6 Apr 2020 23:11:12 -0400 (EDT) X-Original-To: int-list-linux-mm@kvack.org X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id B18928E008C; Mon, 6 Apr 2020 23:11:12 -0400 (EDT) X-Original-To: linux-mm@kvack.org X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0001.hostedemail.com [216.40.44.1]) by kanga.kvack.org (Postfix) with ESMTP id 969B08E0062 for ; Mon, 6 Apr 2020 23:11:12 -0400 (EDT) Received: from smtpin08.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay02.hostedemail.com (Postfix) with ESMTP id 664AAA2CA for ; Tue, 7 Apr 2020 03:11:12 +0000 (UTC) X-FDA: 76679582784.08.drum35_a81084e5ad27 X-Spam-Summary: 2,0,0,4cd8e991f992ccc2,d41d8cd98f00b204,akpm@linux-foundation.org,,RULES_HIT:41:355:379:800:960:967:968:973:982:988:989:1260:1263:1345:1359:1381:1431:1437:1534:1542:1711:1730:1747:1777:1792:2393:2525:2559:2563:2682:2685:2859:2895:2902:2933:2937:2939:2942:2945:2947:2951:2954:3022:3138:3139:3140:3141:3142:3353:3653:3865:3866:3867:3868:3870:3871:3872:3874:3934:3936:3938:3941:3944:3947:3950:3953:3956:3959:4605:5007:6261:6653:7522:7576:7875:9025:9545:10004:11026:11257:11473:11658:11914:12043:12048:12294:12297:12438:12517:12519:12679:12783:13095:13161:13229:13846:14181:14721:14849:21080:21324:21433:21451:21627:21939:30029:30034:30054:30070:30075,0,RBL:198.145.29.99:@linux-foundation.org:.lbl8.mailshell.net-62.2.0.100 64.100.201.201,CacheIP:none,Bayesian:0.5,0.5,0.5,Netcheck:none,DomainCache:0,MSF:not bulk,SPF:fp,MSBL:0,DNSBL:neutral,Custom_rules:0:0:0,LFtime:1,LUA_SUMMARY:none X-HE-Tag: drum35_a81084e5ad27 X-Filterd-Recvd-Size: 3636 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by imf18.hostedemail.com (Postfix) with ESMTP for ; Tue, 7 Apr 2020 03:11:12 +0000 (UTC) Received: from localhost.localdomain (c-73-231-172-41.hsd1.ca.comcast.net [73.231.172.41]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 2C5FF2080C; Tue, 7 Apr 2020 03:11:11 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1586229071; bh=doF+66OfStt0YYGrL14Aw4IYKGLmmBC6OAVNkq59hrQ=; h=Date:From:To:Subject:In-Reply-To:From; b=aDbZZOrkDTXbfPU5aOHXHctQNFED5f/9H5CHDq7UacQruS/Sg4rLyct6+K3NpIdAt 8eR7VWjYKcoPd0ulmPedm1TKsMgZJOzeQGmV/pHig/7vm0+TAfzrCGclFIOE/EAH6R FpHHl+b9KLzyBnDbD+8FJesYvqJaeyrzX1UL781k= Date: Mon, 06 Apr 2020 20:11:10 -0700 From: Andrew Morton To: akpm@linux-foundation.org, joe@perches.com, john.stultz@linaro.org, linux-mm@kvack.org, mm-commits@vger.kernel.org, torvalds@linux-foundation.org Subject: [patch 134/166] checkpatch: improve Gerrit Change-Id: test Message-ID: <20200407031110.L4lftO7_M%akpm@linux-foundation.org> In-Reply-To: <20200406200254.a69ebd9e08c4074e41ddebaf@linux-foundation.org> User-Agent: s-nail v14.8.16 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: From: Joe Perches Subject: checkpatch: improve Gerrit Change-Id: test The Gerrit Change-Id: entry is sometimes placed after a Signed-off-by: line. When this occurs, the Gerrit warning is not currently emitted as the first Signed-off-by: signature sets a flag to stop looking. Change the test to add a test for the --- patch separator and emit the warning before any before the --- and also before any diff file name. Link: http://lkml.kernel.org/r/2f6d5f8766fe7439a116c77ea8cc721a3f2d77a2.camel@perches.com Signed-off-by: Joe Perches Tested-by: John Stultz Signed-off-by: Andrew Morton --- scripts/checkpatch.pl | 13 ++++++++++--- 1 file changed, 10 insertions(+), 3 deletions(-) --- a/scripts/checkpatch.pl~checkpatch-improve-gerrit-change-id-test +++ a/scripts/checkpatch.pl @@ -2335,6 +2335,7 @@ sub process { my $is_binding_patch = -1; my $in_header_lines = $file ? 0 : 1; my $in_commit_log = 0; #Scanning lines before patch + my $has_patch_separator = 0; #Found a --- line my $has_commit_log = 0; #Encountered lines before patch my $commit_log_lines = 0; #Number of commit log lines my $commit_log_possible_stack_dump = 0; @@ -2660,6 +2661,12 @@ sub process { } } +# Check for patch separator + if ($line =~ /^---$/) { + $has_patch_separator = 1; + $in_commit_log = 0; + } + # Check if MAINTAINERS is being updated. If so, there's probably no need to # emit the "does MAINTAINERS need updating?" message on file add/move/delete if ($line =~ /^\s*MAINTAINERS\s*\|/) { @@ -2759,10 +2766,10 @@ sub process { "A patch subject line should describe the change not the tool that found it\n" . $herecurr); } -# Check for unwanted Gerrit info - if ($in_commit_log && $line =~ /^\s*change-id:/i) { +# Check for Gerrit Change-Ids not in any patch context + if ($realfile eq '' && !$has_patch_separator && $line =~ /^\s*change-id:/i) { ERROR("GERRIT_CHANGE_ID", - "Remove Gerrit Change-Id's before submitting upstream.\n" . $herecurr); + "Remove Gerrit Change-Id's before submitting upstream\n" . $herecurr); } # Check if the commit log is in a possible stack dump