From: Markus Elfring <Markus.Elfring@web.de>
To: Julia Lawall <julia.lawall@lip6.fr>, Coccinelle <cocci@systeme.lip6.fr>
Cc: Kate Stewart <kstewart@linuxfoundation.org>,
Yi Wang <wang.yi59@zte.com.cn>,
Michal Marek <michal.lkml@markovi.net>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Nicolas Palix <nicolas.palix@imag.fr>,
LKML <linux-kernel@vger.kernel.org>,
Thomas Gleixner <tglx@linutronix.de>,
Wen Yang <wen.yang99@zte.com.cn>,
Allison Randal <allison@lohutok.net>
Subject: Re: [Cocci] Coccinelle: pci_free_consistent: Checking when constraints
Date: Mon, 9 Sep 2019 12:40:46 +0200 [thread overview]
Message-ID: <2cafacfa-0401-87c6-2d1d-d249bbc497af@web.de> (raw)
In-Reply-To: <alpine.DEB.2.21.1909082149100.2644@hadrien>
>> I just try again to clarify if the specification of a single function call
>> exclusion can (and should) be sufficient also at this place.
>
> It's not sufficient.
>
> I explained why it's not sufficient.
Thanks for another bit of information.
> If you had made your change and tested it, it's at least highly probable
> that you would understand why it is not sufficient as well.
>
> You first reflex when you have a question should be to try what you are
> wondering about, not to head for the mailing list.
I got the impression that a few of our previous clarification attempts
pointed design possibilities out into other directions.
Examples:
* Coccinelle: semantic patch for missing of_node_put
Response by Wen Yang
17 May 2019 14:32:57 +0800 (CST)
https://lore.kernel.org/r/201905171432571474636@zte.com.cn/
https://lore.kernel.org/r/141163ed-a78b-6d89-e6cd-3442adda7073@web.de/
https://systeme.lip6.fr/pipermail/cocci/2019-May/005809.html
https://lkml.org/lkml/2019/5/9/99
* [v5] Coccinelle: semantic code search for missing put_device()
Discussion contribution by Markus Elfring
https://lore.kernel.org/r/b2f195e8-c3a3-f876-a075-317bb33496c6@web.de/
https://systeme.lip6.fr/pipermail/cocci/2019-February/005578.html
https://lkml.org/lkml/2019/2/15/412
> Please stop spreading misinformation.
I find the provided software documentation still incomplete.
Thus I hope also that the situation can be improved by additional communication.
See also:
[v5] Coccinelle: semantic code search for missing put_device()
Response by Julia Lawall
16 Feb 2019 10:36:45 +0100 (CET)
alpine.DEB.2.21.1902161036120.3212@hadrien
https://lore.kernel.org/r/6c114d10-0d17-6f43-4c33-0f57c230306f@web.de/
https://systeme.lip6.fr/pipermail/cocci/2019-February/005594.html
https://lkml.org/lkml/2019/2/16/38
How will the software development attention evolve further around the safe handling
of code exclusion specifications together with the semantic patch language?
Regards,
Markus
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next prev parent reply other threads:[~2019-09-09 10:41 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-08 8:10 [Cocci] Coccinelle: pci_free_consistent: Checking when constraints Markus Elfring
2019-09-08 8:23 ` Julia Lawall
2019-09-08 12:48 ` Markus Elfring
[not found] ` <alpine.DEB.2.21.1909082149100.2644@hadrien>
2019-09-09 10:40 ` Markus Elfring [this message]
2019-09-16 6:24 ` Markus Elfring
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