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From: Markus Elfring <Markus.Elfring@web.de>
To: Julia Lawall <julia.lawall@lip6.fr>
Cc: Wen Yang <wen.yang99@zte.com.cn>,
	Gilles Muller <Gilles.Muller@lip6.fr>,
	Masahiro Yamada <yamada.masahiro@socionext.com>,
	Michal Marek <michal.lkml@markovi.net>,
	Nicolas Palix <nicolas.palix@imag.fr>,
	Yi Wang <wang.yi59@zte.com.cn>,
	Cheng Shengyu <cheng.shengyu@zte.com.cn>,
	Ma Jiang <ma.jiang@zte.com.cn>,
	LKML <linux-kernel@vger.kernel.org>,
	Coccinelle <cocci@systeme.lip6.fr>
Subject: Re: [3/3] Coccinelle: pci_free_consistent: Extend when constraints for two SmPL ellipses
Date: Wed, 15 May 2019 10:36:52 +0200	[thread overview]
Message-ID: <bfde9b91-0c5d-31a0-4b1b-5f675152b2f8@web.de> (raw)
In-Reply-To: <alpine.DEB.2.21.1905150808180.2591@hadrien>

>> 1, "id = (T2)(e)" is rare.
>
> Thanks for checking.  I don't really care if it is rare.

I got related source code analysis concerns.


> There should not be much cost to this.

Each additional filter will influence the software run times and
possible results.


> On the other hand, I do care about causing false negatives.

Do you find the missing warning after the addition of such an exclusion
specification interesting?

Regards,
Markus

  reply	other threads:[~2019-05-15  8:37 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <201905151043340243098@zte.com.cn>
2019-05-15  6:10 ` [PATCH 3/3] Coccinelle: pci_free_consistent: Extend whenconstraints " Julia Lawall
2019-05-15  8:36   ` Markus Elfring [this message]
     [not found]     ` <alpine.DEB.2.20.1905151119070.3231@hadrien>
2019-05-15  9:40       ` [3/3] Coccinelle: pci_free_consistent: Extend when constraints " Markus Elfring
2019-05-15 10:19         ` Julia Lawall
2019-05-15 11:18           ` Markus Elfring
2019-05-15  6:48 ` Markus Elfring
2019-05-15  6:48 ` Markus Elfring
2019-05-15  7:48   ` Markus Elfring
2019-05-15 12:48 ` Markus Elfring
     [not found] <201905151538552354689@zte.com.cn>
2019-05-15  8:06 ` Markus Elfring

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