From: Joe Perches <joe@perches.com>
To: Thomas Gleixner <tglx@linutronix.de>,
Julia Lawall <julia.lawall@inria.fr>
Cc: "Valdis Klētnieks" <valdis.kletnieks@vt.edu>,
kernel-janitors <kernel-janitors@vger.kernel.org>,
kernelnewbies <kernelnewbies@kernelnewbies.org>,
linux-kernel-mentees@lists.linuxfoundation.org,
"Andrew Morton" <akpm@linux-foundation.org>,
cocci <cocci@systeme.lip6.fr>,
"Giuseppe Scrivano" <gscrivan@redhat.com>,
LKML <linux-kernel@vger.kernel.org>,
"Andy Whitcroft" <apw@shadowen.org>
Subject: Re: [Cocci] coccinelle: Convert comma to semicolons (was Re: [PATCH] checkpatch: Add test for comma use that should be semicolon)
Date: Thu, 24 Sep 2020 13:33:06 -0700 [thread overview]
Message-ID: <6d5383a3ec02d89dd05797c3ae158aebdc0c88ae.camel@perches.com> (raw)
In-Reply-To: <87tuvn6i88.fsf@nanos.tec.linutronix.de>
On Thu, 2020-09-24 at 22:19 +0200, Thomas Gleixner wrote:
> On Sat, Aug 22 2020 at 09:07, Julia Lawall wrote:
> > On Fri, 21 Aug 2020, Joe Perches wrote:
> > > True enough for a general statement, though the coccinelle
> > > script Julia provided does not change a single instance of
> > > for loop expressions with commas.
> > >
> > > As far as I can tell, no logic defect is introduced by the
> > > script at all.
> >
> > The script has a rule to ensure that what is changed is part of a top
> > level statement that has the form e1, e2;. I put that in to avoid
> > transforming cases where the comma is the body of a macro, but it protects
> > against for loop headers as well.
>
> Right. I went through the lot and did not find something dodgy. Except
> for two hunks this still applies. Can someone please send a proper patch
> with changelog/SOB etc. for this?
Treewide?
Somebody no doubt would complain, but there
_really should_ be some mechanism for these
trivial and correct treewide changes...
next prev parent reply other threads:[~2020-09-24 20:33 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20200818184107.f8af232fb58b17160c570874@linux-foundation.org>
2020-08-19 21:22 ` [PATCH] checkpatch: Add test for comma use that should be semicolon Joe Perches
2020-08-19 23:07 ` coccinelle: Convert comma to semicolons (was Re: [PATCH] checkpatch: Add test for comma use that should be semicolon) Joe Perches
2020-08-20 8:33 ` [Cocci] " Julia Lawall
2020-08-20 16:52 ` Joe Perches
2020-08-20 17:03 ` Julia Lawall
2020-08-20 17:28 ` Joe Perches
2020-08-22 1:08 ` Joe Perches
2020-08-22 3:35 ` Valdis Klētnieks
2020-08-22 5:30 ` Joe Perches
2020-08-22 7:07 ` Julia Lawall
2020-09-24 20:19 ` Thomas Gleixner
2020-09-24 20:21 ` Julia Lawall
2020-09-24 20:33 ` Joe Perches [this message]
2020-09-24 21:53 ` Thomas Gleixner
2020-09-24 22:23 ` Joe Perches
2020-09-25 17:06 ` Julia Lawall
2020-09-25 17:26 ` Joe Perches
2020-09-26 19:11 ` Valdis Klētnieks
2020-09-27 17:08 ` Julia Lawall
2020-09-27 17:45 ` Joe Perches
2020-09-27 19:35 ` Julia Lawall
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