linux-kernel - Re: [PATCH v3] checkpatch: avoid COMMIT_LOG_LONG

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Message-ID: <f3ac4a646b82ef2d31bfb0e9ea953b2c961de2c2.camel@perches.com>
Date:   Mon, 16 Nov 2020 08:59:28 -0800
From:   Joe Perches <joe@...ches.com>
To:     Aditya Srivastava <yashsri421@...il.com>,
        Andrew Morton <akpm@...ux-foundation.org>
Cc:     lukas.bulwahn@...il.com, linux-kernel@...r.kernel.org,
        linux-kernel-mentees@...ts.linuxfoundation.org
Subject: Re: [PATCH v3] checkpatch: avoid COMMIT_LOG_LONG_LINE warning for
 signature tags

On Mon, 2020-11-16 at 14:07 +0530, Aditya Srivastava wrote:
> Currently checkpatch warns us for long lines in commits even for
> signature tag lines.

Thanks Aditya.

Acked-by: Joe Perches <joe@...ches.com>

> diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl
[]
> @@ -2961,8 +2961,8 @@ sub process {
>  					# file delta changes
>  		      $line =~ /^\s*(?:[\w\.\-]+\/)++[\w\.\-]+:/ ||
>  					# filename then :
> -		      $line =~ /^\s*(?:Fixes:|Link:)/i ||
> -					# A Fixes: or Link: line
> +		      $line =~ /^\s*(?:Fixes:|Link:|$signature_tags)/i ||
> +					# A Fixes: or Link: line or signature tag line
>  		      $commit_log_possible_stack_dump)) {
>  			WARN("COMMIT_LOG_LONG_LINE",
>  			     "Possible unwrapped commit description (prefer a maximum 75 chars per line)\n" . $herecurr);